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wid-sec-w-2024-3251
Vulnerability from csaf_certbund
Published
2024-10-21 22:00
Modified
2025-07-10 22:00
Summary
Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder andere, nicht näher bekannte Auswirkungen zu erzielen..
Betroffene Betriebssysteme
- Linux
{ "document": { "aggregate_severity": { "text": "mittel" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Der Kernel stellt den Kern des Linux Betriebssystems dar.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren oder andere, nicht n\u00e4her bekannte Auswirkungen zu erzielen..", "title": "Angriff" }, { "category": "general", "text": "- Linux", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2024-3251 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3251.json" }, { "category": "self", "summary": "WID-SEC-2024-3251 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3251" }, { "category": "external", "summary": "Kernel CVE Announce Mailingliste", "url": "https://lore.kernel.org/linux-cve-announce/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47726", "url": "https://lore.kernel.org/linux-cve-announce/2024102104-CVE-2024-47726-ae53@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47729", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47729-8985@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47730", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47730-2f1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47731", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47731-fd73@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47732", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47732-f8aa@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50003", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-50003-43bc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47733", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47733-6591@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47734", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47734-ad75@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47735", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47735-5d51@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50004", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50004-101e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50005", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50005-3479@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50006", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-50006-fe44@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50007", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50007-0253@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50008", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50008-0152@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50009", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50009-1b62@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50010", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50010-57e8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50011", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50011-98c9@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50012", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-50012-db7d@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49863", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-49863-6a74@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50013", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50013-05ef@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50014", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50014-d684@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50015", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50015-1eb0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50016", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50016-745a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50017", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-50017-f157@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50018", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-50018-65e9@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47749", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47749-c227@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47750", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47750-390b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47751", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47751-7a96@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47752", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47752-1b11@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49864", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49864-5158@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49865", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49865-ae89@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49866", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49866-159b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49867", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49867-b47a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49868", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-49868-8dce@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47753", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47753-45cf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47754", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47754-a412@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49869", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49869-f804@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49870", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49870-44f0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49871", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49871-1293@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49872", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49872-16d4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49873", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-49873-3190@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47755", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47755-2cb3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47756", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47756-1c60@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47757", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47757-2b1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49874", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49874-6deb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49876", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49876-7fe2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49877", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49877-038a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49885", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49885-d5d0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49886", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49886-3477@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49887", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49887-04ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49888", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49888-027c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49889", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-49889-6140@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49890", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49890-ba65@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49891", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49891-931a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49892", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49892-b04d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49893", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49893-72a4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49894", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-49894-08a0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49858", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49858-b7c4@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49859", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49859-9917@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49860", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49860-2a48@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49861", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49861-5288@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49862", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49862-b995@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50022", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50022-0531@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50023", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50023-0e72@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50024", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50024-a052@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49955", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-49955-f517@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50025", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50025-38d8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50026", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50026-a7cf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50027", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50027-91e1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50028", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50028-5655@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49959", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49959-ce09@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49960", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49960-f9cb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49961", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49961-7541@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49962", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49962-8d16@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49963", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49963-a198@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49964", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49964-e06e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50043", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50043-86f8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50044", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50044-2ee1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50045", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50045-283d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50046", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50046-a9b4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50047", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50047-7a27@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50048", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50048-f299@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50049", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50049-26da@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50055", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50055-7d1f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50056", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50056-78bf@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50057", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50057-d046@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50058", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50058-e827@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50059", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50059-4ccd@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50060", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-50060-6994@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49985", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49985-0b2a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49986", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49986-19eb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49987", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49987-e897@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50061", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50061-50ab@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50062", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50062-1ea1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50063", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50063-1a59@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50064", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50064-33d1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50065", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-50065-c751@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49988", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49988-89d5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49989", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49989-8165@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49990", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49990-c3e9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49991", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49991-59d4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49992", "url": "https://lore.kernel.org/linux-cve-announce/2024102137-CVE-2024-49992-fd66@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49993", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49993-5b57@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49994", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49994-de99@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49995", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49995-ec59@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49996", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49996-0d29@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49997", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2024-49997-0d01@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49998", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-49998-1a69@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49999", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-49999-e815@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50000", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50000-c542@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50001", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50001-67e4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50002", "url": "https://lore.kernel.org/linux-cve-announce/2024102139-CVE-2024-50002-bdfd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48983", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48983-7e0c@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48987", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48987-c88b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48988", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48988-188f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48989", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48989-54c3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48990", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48990-1cf1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48991", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48991-3987@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48992", "url": "https://lore.kernel.org/linux-cve-announce/2024102148-CVE-2022-48992-2962@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49850", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2024-49850-4cc6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49851", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2024-49851-edd9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49852", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2024-49852-875e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49016", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49016-c7bb@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49017", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49017-ae90@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49018", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49018-7ee3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49019", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49019-435d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49853", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49853-b3ea@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49854", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49854-1ba5@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49855", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2024-49855-8997@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49020", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49020-2d32@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49021", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49021-9979@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49022", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49022-c605@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49023", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49023-381d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49024", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2022-49024-e31a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49856", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2024-49856-f5f7@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49857", "url": "https://lore.kernel.org/linux-cve-announce/2024102154-CVE-2024-49857-7233@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49025", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49025-4bcc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49026", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49026-f8d1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49027", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49027-3006@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49028", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49028-78e7@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49029", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49029-0ffd@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49030", "url": "https://lore.kernel.org/linux-cve-announce/2024102155-CVE-2022-49030-cee8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49031", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49031-5b75@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49032", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49032-d2a1@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49033", "url": "https://lore.kernel.org/linux-cve-announce/2024102156-CVE-2022-49033-a8c6@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2023-52917", "url": "https://lore.kernel.org/linux-cve-announce/2024102100-CVE-2023-52917-f16d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47675", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47675-643d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47722", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47722-dc6e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47723", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47723-d904@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47724", "url": "https://lore.kernel.org/linux-cve-announce/2024102103-CVE-2024-47724-c771@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47725", "url": "https://lore.kernel.org/linux-cve-announce/2024102104-CVE-2024-47725-f698@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47676", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47676-016b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47727", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47727-1049@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47728", "url": "https://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47728-824a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47677", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47677-714d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47678", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47678-0b1b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47679", "url": "https://lore.kernel.org/linux-cve-announce/2024102106-CVE-2024-47679-e793@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47680", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47680-194f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47681", "url": "https://lore.kernel.org/linux-cve-announce/2024102107-CVE-2024-47681-bd36@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47682", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47682-0582@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47683", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47683-8cf2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47684", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47684-4869@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47736", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47736-712a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47737", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47737-b77e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47738", "url": "https://lore.kernel.org/linux-cve-announce/2024102108-CVE-2024-47738-3f0e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47685", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47685-af1e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47686", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47686-e46a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47687", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47687-9a03@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47739", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47739-8bc4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47740", "url": "https://lore.kernel.org/linux-cve-announce/2024102109-CVE-2024-47740-ae86@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47688", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47688-0fe1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47689", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47689-cdec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47690", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47690-113f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47741", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47741-5974@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47742", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47742-b72d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47743", "url": "https://lore.kernel.org/linux-cve-announce/2024102110-CVE-2024-47743-77c3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47691", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47691-ab21@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47692", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47692-38d2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47744", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47744-7571@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47745", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47745-42e6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47746", "url": "https://lore.kernel.org/linux-cve-announce/2024102111-CVE-2024-47746-f737@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47693", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47693-f12d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47694", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47694-5594@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47695", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47695-2d7b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47747", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47747-8dca@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47748", "url": "https://lore.kernel.org/linux-cve-announce/2024102112-CVE-2024-47748-a134@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47696", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47696-e1f7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47697", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47697-5277@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47698", "url": "https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47698-d5fe@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47699", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47699-c54c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47700", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47700-00ff@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47701", "url": "https://lore.kernel.org/linux-cve-announce/2024102114-CVE-2024-47701-7db5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47702", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47702-c5c4@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47703", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-47703-36ea@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49875", "url": "https://lore.kernel.org/linux-cve-announce/2024102115-CVE-2024-49875-02ba@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47704", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47704-d937@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47705", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47705-12bc@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47706", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-47706-7312@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49883", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-49883-ca93@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49884", "url": "https://lore.kernel.org/linux-cve-announce/2024102116-CVE-2024-49884-fa56@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47707", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47707-d8db@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47708", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47708-2b8f@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47709", "url": "https://lore.kernel.org/linux-cve-announce/2024102117-CVE-2024-47709-8e66@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47710", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47710-3882@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47711", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47711-349d@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47712", "url": "https://lore.kernel.org/linux-cve-announce/2024102118-CVE-2024-47712-13c2@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47713", "url": "https://lore.kernel.org/linux-cve-announce/2024102119-CVE-2024-47713-2624@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47714", "url": "https://lore.kernel.org/linux-cve-announce/2024102119-CVE-2024-47714-f88b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47715", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47715-ff4e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47716", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47716-72df@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47717", "url": "https://lore.kernel.org/linux-cve-announce/2024102120-CVE-2024-47717-f7fc@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47718", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47718-c7cd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47719", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47719-09a2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47720", "url": "https://lore.kernel.org/linux-cve-announce/2024102121-CVE-2024-47720-c007@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-47721", "url": "https://lore.kernel.org/linux-cve-announce/2024102122-CVE-2024-47721-cb0a@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49915", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49915-42ec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49916", "url": "https://lore.kernel.org/linux-cve-announce/2024102123-CVE-2024-49916-3384@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49920", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49920-038d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49921", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49921-621b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49922", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49922-5435@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49923", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49923-3462@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49924", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49924-93af@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49925", "url": "https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49925-b469@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49926", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49926-f707@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49927", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49927-86cf@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49928", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49928-05d6@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49929", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49929-1031@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49930", "url": "https://lore.kernel.org/linux-cve-announce/2024102125-CVE-2024-49930-34e8@gregkh/#u" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50019", "url": "https://lore.kernel.org/linux-cve-announce/2024102126-CVE-2024-50019-5896@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50020", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50020-e41a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50021", "url": "https://lore.kernel.org/linux-cve-announce/2024102129-CVE-2024-50021-d60d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49956", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-49956-5278@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50029", "url": "https://lore.kernel.org/linux-cve-announce/2024102130-CVE-2024-50029-8df2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49957", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49957-3302@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49958", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-49958-1bc6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50030", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50030-13ae@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50031", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50031-c158@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50032", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50032-e7ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50033", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50033-ce5e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50034", "url": "https://lore.kernel.org/linux-cve-announce/2024102131-CVE-2024-50034-46ef@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49965", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49965-9ed0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49966", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-49966-2893@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50035", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50035-82d8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50036", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50036-9d91@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50037", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50037-770e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50038", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50038-dc41@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50039", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50039-41b0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50040", "url": "https://lore.kernel.org/linux-cve-announce/2024102132-CVE-2024-50040-f156@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49967", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49967-a58a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49968", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49968-ce10@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49969", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49969-cf83@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49970", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49970-a345@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49971", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-49971-ad07@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50041", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50041-6118@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-50042", "url": "https://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50042-ca9e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49972", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49972-9c6d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49973", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49973-8824@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49974", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49974-bda6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49975", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49975-4533@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49976", "url": "https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-49976-83a3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49977", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49977-b657@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49978", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49978-2bff@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49979", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49979-f897@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49980", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49980-da73@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49981", "url": "https://lore.kernel.org/linux-cve-announce/2024102135-CVE-2024-49981-0fb7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49982", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49982-c6b7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49983", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49983-275e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2024-49984", "url": "https://lore.kernel.org/linux-cve-announce/2024102136-CVE-2024-49984-e47f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48946", "url": "https://lore.kernel.org/linux-cve-announce/2024102138-CVE-2022-48946-5989@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48947", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48947-0ab5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48948", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48948-588a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48949", "url": "https://lore.kernel.org/linux-cve-announce/2024102140-CVE-2022-48949-a7a1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48950", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48950-dc5f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48951", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48951-da5f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48952", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48952-a932@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48953", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48953-c6c0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48954", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48954-30f2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48955", "url": "https://lore.kernel.org/linux-cve-announce/2024102141-CVE-2022-48955-d31e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48956", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48956-75c8@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48957", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48957-8250@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48958", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48958-bb88@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48959", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48959-6120@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48960", "url": "https://lore.kernel.org/linux-cve-announce/2024102142-CVE-2022-48960-c9af@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48961", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48961-d44b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48962", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48962-1842@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48963", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48963-9cf2@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48964", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48964-8230@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48965", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48965-0039@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48966", "url": "https://lore.kernel.org/linux-cve-announce/2024102143-CVE-2022-48966-d8f6@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48967", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48967-c2ae@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48968", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48968-9b4a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48969", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48969-8fe7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48970", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48970-7c96@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48971", "url": "https://lore.kernel.org/linux-cve-announce/2024102144-CVE-2022-48971-6025@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48972", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48972-4ccd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48973", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48973-a0e7@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48974", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48974-d2d0@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48975", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48975-d7f9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48976", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48976-2980@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48977", "url": "https://lore.kernel.org/linux-cve-announce/2024102145-CVE-2022-48977-0990@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48978", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48978-8a19@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48979", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48979-d40f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48980", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48980-0fec@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48981", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48981-a877@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48982", "url": "https://lore.kernel.org/linux-cve-announce/2024102146-CVE-2022-48982-717d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48984", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48984-ea9e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48985", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48985-40b5@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48986", "url": "https://lore.kernel.org/linux-cve-announce/2024102147-CVE-2022-48986-cd7d@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48993", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48993-8b27@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48994", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48994-530f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48995", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48995-8d2e@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48996", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48996-e9ca@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48997", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48997-cd65@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48998", "url": "https://lore.kernel.org/linux-cve-announce/2024102149-CVE-2022-48998-1016@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-48999", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-48999-c5fd@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49000", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49000-2c9c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49001", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49001-589c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49002", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49002-5b24@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49003", "url": "https://lore.kernel.org/linux-cve-announce/2024102150-CVE-2022-49003-482c@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49004", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49004-18ac@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49005", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49005-c5ba@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49006", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49006-83c9@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49007", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49007-c02b@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49008", "url": "https://lore.kernel.org/linux-cve-announce/2024102151-CVE-2022-49008-d62f@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49009", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49009-9bee@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49010", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49010-f8e1@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49011", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49011-069a@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49012", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49012-8eb3@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49013", "url": "https://lore.kernel.org/linux-cve-announce/2024102152-CVE-2022-49013-dd61@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49014", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49014-1627@gregkh/" }, { "category": "external", "summary": "Linux Kernel CVE Announcement CVE-2022-49015", "url": "https://lore.kernel.org/linux-cve-announce/2024102153-CVE-2022-49015-1fd0@gregkh/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-1 vom 2024-10-31", "url": "https://ubuntu.com/security/notices/USN-7088-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-2 vom 2024-11-04", "url": "https://ubuntu.com/security/notices/USN-7088-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-3 vom 2024-11-06", "url": "https://ubuntu.com/security/notices/USN-7088-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7100-1 vom 2024-11-11", "url": "https://ubuntu.com/security/notices/USN-7100-1" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12813 vom 2024-11-13", "url": "https://linux.oracle.com/errata/ELSA-2024-12813.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7100-2 vom 2024-11-12", "url": "https://ubuntu.com/security/notices/USN-7100-2" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12815 vom 2024-11-13", "url": "https://linux.oracle.com/errata/ELSA-2024-12815.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3986-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/CIC23R3UQSPF2K4P2CX54TPCX5T7KWQG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3985-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/KB6DG7QR5KXDQRV57H4IY2TB2LW42K4S/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3983-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QUOFKELDJYP3JMHIXPCVKVI4REVXAKTX/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:3984-1 vom 2024-11-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/L52VEDNTEHWEPR56WZN4KZNMEUYGCJX6/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7088-5 vom 2024-11-14", "url": "https://ubuntu.com/security/notices/USN-7088-5" }, { "category": "external", "summary": "openSUSE Security Update OPENSUSE-SU-2024:14500-1 vom 2024-11-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/2NO44GTYBSPPWKFDREFWHITK4XKTNVLP/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7119-1 vom 2024-11-20", "url": "https://ubuntu.com/security/notices/USN-7119-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4038-1 vom 2024-11-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019838.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7123-1 vom 2024-11-20", "url": "https://ubuntu.com/security/notices/USN-7123-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5818 vom 2024-11-24", "url": "https://lists.debian.org/debian-security-announce/2024/msg00233.html" }, { "category": "external", "summary": "Google Container-Optimized OS Release Notes vom 2024-11-18", "url": "https://cloud.google.com/container-optimized-os/docs/release-notes#November_18_2024" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4081-1 vom 2024-11-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019852.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4082-1 vom 2024-11-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019851.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4103-1 vom 2024-11-28", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019863.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4100-1 vom 2024-11-28", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019864.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4140-1 vom 2024-12-02", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019890.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4131-1 vom 2024-12-02", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019887.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4157-1 vom 2024-12-03", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019904.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12868 vom 2024-12-09", "url": "https://linux.oracle.com/errata/ELSA-2024-12868.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7144-1 vom 2024-12-09", "url": "https://ubuntu.com/security/notices/USN-7144-1" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10942 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10942" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10939 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10939" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10943 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10943" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:10944 vom 2024-12-11", "url": "https://access.redhat.com/errata/RHSA-2024:10944" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-10939 vom 2024-12-12", "url": "https://linux.oracle.com/errata/ELSA-2024-10939.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-10943 vom 2024-12-12", "url": "https://linux.oracle.com/errata/ELSA-2024-10943.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7154-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7154-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7155-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7155-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7156-1 vom 2024-12-12", "url": "https://ubuntu.com/security/notices/USN-7156-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4317-1 vom 2024-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020000.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4316-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/S4I5Z6ALCJLHTP25U3HMJHEXN4DR2USM/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4318-1 vom 2024-12-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/019999.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4314-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/SARXL66CQHD5VSFG5PUBNBVBPVFUN4KT/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4315-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/LQPWDP54GSTHYCV4CTCOE67D2ANVPPUW/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4313-1 vom 2024-12-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/PCO2TL4OCZ4YUXTF7OMLI6WH3WKDUC2G/" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12884 vom 2024-12-17", "url": "https://linux.oracle.com/errata/ELSA-2024-12884.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7170-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7170-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7173-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4367-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020025.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4345-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020018.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4346-1 vom 2024-12-17", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2FJJW5HEWYSYWAJBRWARBIZ4AQHAXLNG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4364-1 vom 2024-12-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020019.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7169-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7167-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7167-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7166-1 vom 2024-12-17", "url": "https://ubuntu.com/security/notices/USN-7166-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4376-1 vom 2024-12-18", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/WFOJHFFEHK42VPQ6XLZWB77H5OEJ3FF4/" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:11486 vom 2024-12-19", "url": "https://access.redhat.com/errata/RHSA-2024:11486" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-12887 vom 2024-12-18", "url": "https://linux.oracle.com/errata/ELSA-2024-12887.html" }, { "category": "external", "summary": "Rocky Linux Security Advisory RLSA-2024:10944 vom 2024-12-19", "url": "https://errata.build.resf.org/RLSA-2024:10944" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-2 vom 2024-12-18", "url": "https://ubuntu.com/security/notices/USN-7169-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4387-1 vom 2024-12-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020032.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2024-074 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2024-074.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4388-1 vom 2024-12-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020034.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2024-059 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2024-059.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2024-088 vom 2024-12-19", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2024-088.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7166-3 vom 2024-12-20", "url": "https://ubuntu.com/security/notices/USN-7166-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2024:4397-1 vom 2024-12-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-December/020041.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-2 vom 2024-12-20", "url": "https://ubuntu.com/security/notices/USN-7173-2" }, { "category": "external", "summary": "Debian Security Advisory DLA-4008 vom 2025-01-03", "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-11486 vom 2025-01-07", "url": "https://linux.oracle.com/errata/ELSA-2024-11486.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7154-2 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7154-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7184-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7184-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7187-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7187-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7186-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7186-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7183-1 vom 2025-01-06", "url": "https://ubuntu.com/security/notices/USN-7183-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-3 vom 2025-01-07", "url": "https://ubuntu.com/security/notices/USN-7169-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7167-2 vom 2025-01-07", "url": "https://ubuntu.com/security/notices/USN-7167-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0034-1 vom 2025-01-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020071.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0035-1 vom 2025-01-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020070.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-4 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7169-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7185-2 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7185-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7196-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7196-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7195-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7195-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7194-1 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7194-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7186-2 vom 2025-01-09", "url": "https://ubuntu.com/security/notices/USN-7186-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7169-5 vom 2025-01-10", "url": "https://ubuntu.com/security/notices/USN-7169-5" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0091-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020100.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0089-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020102.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0090-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020101.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0101-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020116.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0109-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020110.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0106-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020113.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0107-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020112.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7195-2 vom 2025-01-14", "url": "https://ubuntu.com/security/notices/USN-7195-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0094-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020108.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0097-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020107.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0105-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020114.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0098-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020106.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0100-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020117.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0103-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020115.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0108-1 vom 2025-01-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020111.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0111-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2IXCN5JTEUUWORLKQVOQYQKMHTJ73CSG/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0115-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VK2D63Q2FKHJWXOLVAS7HPIWURVL3MQQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0114-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YC7MKFCHLBJHUQM2SLPOGVG4DUWP2J4E/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0112-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VKNKHAJX3LTXNPTXUJXVJL67P2P7Z7YO/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0110-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/PLWCG227VUGPKNXHW6FOCW727UUPVLLU/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7173-3 vom 2025-01-15", "url": "https://ubuntu.com/security/notices/USN-7173-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0124-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020125.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0132-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/U2TCRAW6MN33ZU3TBEQGGYRWFSJ6BPOU/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0131-1 vom 2025-01-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/NVEFJ5TKVGVJIR3Y7Y6XQIAGC5P5TTK7/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0123-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020126.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0117-1 vom 2025-01-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020131.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0136-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/2VG6PE7ZMNWIM7E4TIKCXL4DVBGBXJN5/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0150-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/USHZQFRYGMLVCVQRQLPH4FARDBDAEC6G/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0137-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YHBMZ4MND2ONRG4N26VJNJGAZBXMYEDV/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0138-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/ET3TDUWYDTZV554NRC7LB5HGM4TCIIGZ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0146-1 vom 2025-01-16", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/C6ANXHEO54VUUFEWI6QYB2M3L2SS7OOW/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0153-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020150.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0158-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020154.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0172-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020164.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0177-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020162.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0164-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020153.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0154-1 vom 2025-01-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020151.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0185-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020171.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0180-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020174.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0181-1 vom 2025-01-20", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020173.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0201-1 vom 2025-01-21", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YFCZRPOJ45QWVUSJAEK53OBSFTOQ3W5H/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-079 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-079.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-078 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-078.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0240-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YCBYAV5OJRXD362FDCZUSIHNHOURONCF/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0239-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VBKJOKHJGUZRHPVCGSRZVBF6ZMI7KJY7/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0236-1 vom 2025-01-24", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020196.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0238-1 vom 2025-01-27", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YNU4IXTEAXCI7QNPC2AVXZICYTGC4XXI/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-090 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-090.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-061 vom 2025-01-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-061.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0248-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020218.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0251-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020216.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0252-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020215.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0249-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020217.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0253-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020214.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0246-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020220.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0245-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020221.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0244-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020222.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0254-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020213.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0266-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020223.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0260-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020211.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0264-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020207.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0243-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020205.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0261-1 vom 2025-01-27", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020210.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20066 vom 2025-01-28", "url": "https://linux.oracle.com/errata/ELSA-2025-20066.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7237-1 vom 2025-01-28", "url": "https://ubuntu.com/security/notices/USN-7237-1" }, { "category": "external", "summary": "openSUSE Security Update OPENSUSE-SU-2025:14705-1 vom 2025-01-29", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/T7LN2FDZYBYZRLX5LOA3REDAXV7VKGW4/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0289-1 vom 2025-01-29", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020239.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-198 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-198.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-196 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-196.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-092 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-092.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-195 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-195.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-197 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-197.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2745 vom 2025-02-04", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2745.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1957 vom 2025-02-05", "url": "https://alas.aws.amazon.com/ALAS-2025-1957.html" }, { "category": "external", "summary": "Debian Security Advisory DSA-5860 vom 2025-02-08", "url": "https://lists.debian.org/debian-security-announce/2025/msg00023.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20095 vom 2025-02-11", "url": "https://linux.oracle.com/errata/ELSA-2025-20095.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0410-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020306.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0428-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020311.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0426-1 vom 2025-02-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020303.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0440-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020319.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20100 vom 2025-02-13", "url": "https://linux.oracle.com/errata/ELSA-2025-20100.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0462-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/CNVHBWUSJZEY34QR6GDPRY55WG3UIDSL/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0476-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/VFHWMM4XIDZD22QFLM3OSRWWSFFBUTZM/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0494-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/6OLOLTOPB2LMYQP5ZEWFA5S443WHFDIQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0486-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/XWFV7VUE5TX6GKXVI46R6ZIDRFEXHKUZ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0489-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OCZ53J3OQFQB3VZIF7V6BL32FWNAV3CH/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0462-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CNVHBWUSJZEY34QR6GDPRY55WG3UIDSL/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0449-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020322.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0494-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/6OLOLTOPB2LMYQP5ZEWFA5S443WHFDIQ/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0487-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QIBJK3XANPM2U6AEOTGJ27N3L472DCRE/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0455-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020321.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0452-1 vom 2025-02-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020320.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0465-1 vom 2025-02-12", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/IZBNMZ4JWAINQUJYDC5JJYGAKWUST46Z/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0499-1 vom 2025-02-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020336.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0557-1 vom 2025-02-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020350.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0565-1 vom 2025-02-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020360.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0564-1 vom 2025-02-17", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-February/020361.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1960 vom 2025-02-19", "url": "https://alas.aws.amazon.com/ALAS-2025-1960.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7276-1 vom 2025-02-19", "url": "https://ubuntu.com/security/notices/USN-7276-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7277-1 vom 2025-02-19", "url": "https://ubuntu.com/security/notices/USN-7277-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7288-1 vom 2025-02-24", "url": "https://ubuntu.com/security/notices/USN-7288-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-1 vom 2025-02-24", "url": "https://ubuntu.com/security/notices/USN-7289-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7291-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7291-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7288-2 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7288-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7293-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7293-1" }, { "category": "external", "summary": "IBM Security Bulletin 7184085 vom 2025-02-25", "url": "https://www.ibm.com/support/pages/node/7184085" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-2 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7289-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-3 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7289-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7295-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7295-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2759 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2759.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7294-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-094 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-094.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-063 vom 2025-02-25", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-063.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7301-1 vom 2025-02-25", "url": "https://ubuntu.com/security/notices/USN-7301-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-2 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7294-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7289-4 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7289-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7308-1 vom 2025-02-27", "url": "https://ubuntu.com/security/notices/USN-7308-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-3 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7294-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7303-2 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7303-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7310-1 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7310-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7311-1 vom 2025-02-28", "url": "https://ubuntu.com/security/notices/USN-7311-1" }, { "category": "external", "summary": "Debian Security Advisory DLA-4075 vom 2025-03-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-4076 vom 2025-03-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7294-4 vom 2025-03-03", "url": "https://ubuntu.com/security/notices/USN-7294-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7303-3 vom 2025-03-03", "url": "https://ubuntu.com/security/notices/USN-7303-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:2270 vom 2025-03-05", "url": "https://access.redhat.com/errata/RHSA-2025:2270" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:1912 vom 2025-03-05", "url": "https://access.redhat.com/errata/RHSA-2025:1912" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7333-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7333-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7332-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0784-1 vom 2025-03-05", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020484.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7331-1 vom 2025-03-05", "url": "https://ubuntu.com/security/notices/USN-7331-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-203 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-203.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-204 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-204.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-205 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-205.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-202 vom 2025-03-06", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-202.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1961 vom 2025-03-06", "url": "https://alas.aws.amazon.com/ALAS-2025-1961.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2775 vom 2025-03-07", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2775.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20152 vom 2025-03-11", "url": "https://linux.oracle.com/errata/ELSA-2025-20152.html" }, { "category": "external", "summary": "IBM Security Bulletin 7185244 vom 2025-03-10", "url": "https://www.ibm.com/support/pages/node/7185244" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0834-1 vom 2025-03-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020497.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7344-1 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7344-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7342-1 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7342-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0201-2 vom 2025-03-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020501.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-2 vom 2025-03-11", "url": "https://ubuntu.com/security/notices/USN-7332-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7332-3 vom 2025-03-13", "url": "https://ubuntu.com/security/notices/USN-7332-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0847-1 vom 2025-03-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020505.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7344-2 vom 2025-03-13", "url": "https://ubuntu.com/security/notices/USN-7344-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020508.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-082 vom 2025-03-14", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-082.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0856-1 vom 2025-03-13", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/OSPHACQPT5GWCIN3WJL55RCYA4OHTBLI/" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-083 vom 2025-03-14", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-083.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1966 vom 2025-03-17", "url": "https://alas.aws.amazon.com/ALAS-2025-1966.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:0955-1 vom 2025-03-19", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-March/020563.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20190 vom 2025-03-21", "url": "https://linux.oracle.com/errata/ELSA-2025-20190.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2800 vom 2025-03-26", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2800.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7388-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7388-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7386-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7386-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7387-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7385-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7385-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7383-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7383-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7384-1 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7384-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7383-2 vom 2025-03-27", "url": "https://ubuntu.com/security/notices/USN-7383-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7391-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7391-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7389-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7389-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7393-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7393-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-2 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7387-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-2 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7392-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7390-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7390-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7387-3 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7387-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-1 vom 2025-03-28", "url": "https://ubuntu.com/security/notices/USN-7392-1" }, { "category": "external", "summary": "Debian Security Advisory DLA-4102 vom 2025-04-01", "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7384-2 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7384-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-4 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7392-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7392-3 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7392-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7401-1 vom 2025-04-01", "url": "https://ubuntu.com/security/notices/USN-7401-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7403-1 vom 2025-04-02", "url": "https://ubuntu.com/security/notices/USN-7403-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1114-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/6GFUVKSUXYRNYGI6ZX3V2THDXSA47UNT/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7407-1 vom 2025-04-02", "url": "https://ubuntu.com/security/notices/USN-7407-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1121-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/N43CHCB2GP64EHTUHJOPVKKKNZQRWP2Y/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1119-1 vom 2025-04-02", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/SBLYTUS3TCCWSW237VUH6AAY5NVYUZ3T/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1139-1 vom 2025-04-03", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/MMCQJLNQTFQY3ASC2RY677DDWALMOJCQ/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7413-1 vom 2025-04-03", "url": "https://ubuntu.com/security/notices/USN-7413-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1123-1 vom 2025-04-03", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/RBJNUDBE6VPHIDCFIVWE7AFUQ2E2P436/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7421-1 vom 2025-04-07", "url": "https://ubuntu.com/security/notices/USN-7421-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1176-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020671.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1177-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020670.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1178-1 vom 2025-04-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020674.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1180-1 vom 2025-04-09", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/DGJ23MSZWYIA7MJ47RNVV6T27Z324VKA/" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7429-2 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7429-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7428-2 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7428-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7429-1 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7429-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7428-1 vom 2025-04-09", "url": "https://ubuntu.com/security/notices/USN-7428-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5900 vom 2025-04-12", "url": "https://lists.debian.org/debian-security-announce/2025/msg00062.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1225-1 vom 2025-04-14", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/IMQIDOZZ3LRBGKAI3UWUKDCXNJWRXYGY/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1213-1 vom 2025-04-14", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/64D5YFJLDESGQOR3OGPOEV5S4M3DYYAU/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1231-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020693.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20271 vom 2025-04-14", "url": "https://linux.oracle.com/errata/ELSA-2025-20271.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1236-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020691.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1254-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020695.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1241-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020694.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1248-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020697.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1259-1 vom 2025-04-14", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020698.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1260-1 vom 2025-04-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/5C772I5KLAAUMXFCSPXGHE5ETFPZGIIY/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1278-1 vom 2025-04-15", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020701.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1262-1 vom 2025-04-15", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/YQ5OGGLUK4JYNQDMHQJCE7NAM5KWAUQ6/" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:1293-1 vom 2025-04-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-April/020712.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-2826 vom 2025-04-16", "url": "https://alas.aws.amazon.com/AL2/ALAS-2025-2826.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALAS-2025-1970 vom 2025-04-17", "url": "https://alas.aws.amazon.com/ALAS-2025-1970.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7451-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7451-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7453-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7453-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7452-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7452-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7449-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7449-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7450-1 vom 2025-04-23", "url": "https://ubuntu.com/security/notices/USN-7450-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7462-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7462-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7449-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7449-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7459-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7459-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7463-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7463-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7461-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7462-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7462-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-2 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7461-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7458-1 vom 2025-04-24", "url": "https://ubuntu.com/security/notices/USN-7458-1" }, { "category": "external", "summary": "Debian Security Advisory DSA-5907 vom 2025-04-27", "url": "https://lists.debian.org/debian-security-announce/2025/msg00069.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7459-2 vom 2025-04-28", "url": "https://ubuntu.com/security/notices/USN-7459-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7468-1 vom 2025-04-28", "url": "https://ubuntu.com/security/notices/USN-7468-1" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-227 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-227.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-224 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-224.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2025-100 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2025-100.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-070 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-070.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-226 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-226.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-225 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-225.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASLIVEPATCH-2025-228 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASLIVEPATCH-2025-228.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-090 vom 2025-04-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-090.html" }, { "category": "external", "summary": "Kyocera Downloads", "url": "https://www.kyoceradocumentsolutions.us/en/support/downloads.name-L3VzL2VuL3NvZnR3YXJlL0tZT0NFUkFERVZJQ0VNQU5BR0VS.html#tab=application" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7461-3 vom 2025-05-02", "url": "https://ubuntu.com/security/notices/USN-7461-3" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:4509 vom 2025-05-06", "url": "https://access.redhat.com/errata/RHSA-2025:4509" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-1 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-2 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-5 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-3 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7496-4 vom 2025-05-07", "url": "https://ubuntu.com/security/notices/USN-7496-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-2 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-3 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-1 vom 2025-05-12", "url": "https://ubuntu.com/security/notices/USN-7506-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7506-4 vom 2025-05-13", "url": "https://ubuntu.com/security/notices/USN-7506-4" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7532 vom 2025-05-14", "url": "https://access.redhat.com/errata/RHSA-2025:7532" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:6966 vom 2025-05-13", "url": "https://access.redhat.com/errata/RHSA-2025:6966" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7531 vom 2025-05-14", "url": "https://access.redhat.com/errata/RHSA-2025:7531" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7676 vom 2025-05-15", "url": "https://access.redhat.com/errata/RHSA-2025:7676" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2025:7683 vom 2025-05-16", "url": "https://access.redhat.com/errata/RHSA-2025:7683" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7516-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7514-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7514-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7513-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7513-2" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-7531 vom 2025-05-17", "url": "http://linux.oracle.com/errata/ELSA-2025-7531.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7515-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7515-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7510-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7511-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7511-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7513-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7513-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7511-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7512-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7512-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-2 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7510-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-1 vom 2025-05-16", "url": "https://ubuntu.com/security/notices/USN-7517-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7518-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7518-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7522-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7522-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7515-2 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7515-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7516-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-4 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-4" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7511-3 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7511-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-5 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7510-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7523-1 vom 2025-05-20", "url": "https://ubuntu.com/security/notices/USN-7523-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-2 vom 2025-05-21", "url": "https://ubuntu.com/security/notices/USN-7517-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01614-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020870.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01640-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020861.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-4 vom 2025-05-21", "url": "https://ubuntu.com/security/notices/USN-7516-4" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01620-1 vom 2025-05-21", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020867.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-5 vom 2025-05-23", "url": "https://ubuntu.com/security/notices/USN-7516-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7524-1 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7524-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01707-1 vom 2025-05-26", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020902.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7517-3 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7517-3" }, { "category": "external", "summary": "Debian Security Advisory DLA-4178 vom 2025-05-26", "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-6 vom 2025-05-26", "url": "https://ubuntu.com/security/notices/USN-7516-6" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-6 vom 2025-05-27", "url": "https://ubuntu.com/security/notices/USN-7510-6" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7539-1 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7539-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-7 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7510-7" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7540-1 vom 2025-05-28", "url": "https://ubuntu.com/security/notices/USN-7540-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7510-8 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7510-8" }, { "category": "external", "summary": "Debian Security Advisory DLA-4193 vom 2025-05-30", "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-072 vom 2025-05-29", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-072.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-8 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-8" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-9 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-9" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7516-7 vom 2025-05-29", "url": "https://ubuntu.com/security/notices/USN-7516-7" }, { "category": "external", "summary": "Dell Security Advisory DSA-2025-213 vom 2025-05-30", "url": "https://www.dell.com/support/kbdoc/de-de/000326299/dsa-2025-213-security-update-for-dell-avamar-dell-networker-virtual-edition-nve-and-dell-powerprotect-dp-series-appliance-dell-integrated-data-protection-appliance-idpa-multiple-third-party-vulnerabilities" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20285-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021041.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20283-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021049.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20249-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021072.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20248-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021074.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20270-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021056.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20246-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021078.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20247-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021076.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20260-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021058.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-1 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7553-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20164-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021175.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-1 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20206-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021137.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20191-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021151.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-2 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-2 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7553-2" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20192-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021150.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7554-3 vom 2025-06-04", "url": "https://ubuntu.com/security/notices/USN-7554-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20165-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021174.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20166-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021176.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20163-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021187.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20008-1 vom 2025-06-04", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021403.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-3 vom 2025-06-06", "url": "https://ubuntu.com/security/notices/USN-7553-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-5 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-6 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-6" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2025-073 vom 2025-06-10", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2025-073.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01840-1 vom 2025-06-09", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021434.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7553-4 vom 2025-06-09", "url": "https://ubuntu.com/security/notices/USN-7553-4" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01853-1 vom 2025-06-10", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021441.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01869-1 vom 2025-06-10", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021449.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01873-1 vom 2025-06-11", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021451.html" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20372 vom 2025-06-12", "url": "https://linux.oracle.com/errata/ELSA-2025-20372.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01919-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021477.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20386-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021483.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20388-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021481.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20384-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021485.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01930-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021497.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20381-1 vom 2025-06-12", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021488.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01932-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021501.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20400-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021522.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01951-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021509.html" }, { "category": "external", "summary": "NetApp Security Advisory NTAP-20250613-0011 vom 2025-06-13", "url": "https://security.netapp.com/advisory/NTAP-20250613-0011" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:20397-1 vom 2025-06-13", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021525.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01967-1 vom 2025-06-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021533.html" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:01964-1 vom 2025-06-16", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021531.html" }, { "category": "external", "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2025-095 vom 2025-06-24", "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2025-095.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7593-1 vom 2025-06-24", "url": "https://ubuntu.com/security/notices/USN-7593-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7602-1 vom 2025-06-26", "url": "https://ubuntu.com/security/notices/USN-7602-1" }, { "category": "external", "summary": "NetApp Security Advisory NTAP-20250627-0002 vom 2025-06-27", "url": "https://security.netapp.com/advisory/NTAP-20250627-0002" }, { "category": "external", "summary": "NetApp Security Advisory NTAP-20250627-0005 vom 2025-06-27", "url": "https://security.netapp.com/advisory/NTAP-20250627-0005" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7607-1 vom 2025-07-01", "url": "https://ubuntu.com/security/notices/USN-7607-1" }, { "category": "external", "summary": "SEM 2025.2.1 release notes vom 2025-07-02", "url": "https://documentation.solarwinds.com/en/success_center/sem/content/release_notes/sem_2025-2-1_release_notes.htm" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7608-3 vom 2025-07-02", "url": "https://ubuntu.com/security/notices/USN-7608-3" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7608-2 vom 2025-07-02", "url": "https://ubuntu.com/security/notices/USN-7608-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7608-1 vom 2025-07-01", "url": "https://ubuntu.com/security/notices/USN-7608-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7607-2 vom 2025-07-02", "url": "https://ubuntu.com/security/notices/USN-7607-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7608-4 vom 2025-07-03", "url": "https://ubuntu.com/security/notices/USN-7608-4" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2025-20406 vom 2025-07-08", "url": "https://linux.oracle.com/errata/ELSA-2025-20406.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7627-2 vom 2025-07-09", "url": "https://ubuntu.com/security/notices/USN-7627-2" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7608-5 vom 2025-07-09", "url": "https://ubuntu.com/security/notices/USN-7608-5" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7627-1 vom 2025-07-08", "url": "https://ubuntu.com/security/notices/USN-7627-1" }, { "category": "external", "summary": "Ubuntu Security Notice USN-7607-3 vom 2025-07-09", "url": "https://ubuntu.com/security/notices/USN-7607-3" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2025:02254-1 vom 2025-07-08", "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-July/021770.html" }, { "category": "external", "summary": "Ubuntu Security Notice LSN-0113-1 vom 2025-07-10", "url": "https://ubuntu.com/security/notices/LSN-0113-1" } ], "source_lang": "en-US", "title": "Linux Kernel: Mehrere Schwachstellen erm\u00f6glichen Denial of Service", "tracking": { "current_release_date": "2025-07-10T22:00:00.000+00:00", "generator": { "date": "2025-07-11T08:51:05.018+00:00", "engine": { "name": "BSI-WID", "version": "1.4.0" } }, "id": "WID-SEC-W-2024-3251", "initial_release_date": "2024-10-21T22:00:00.000+00:00", "revision_history": [ { "date": "2024-10-21T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2024-10-31T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-04T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-05T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-11T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-12T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-11-13T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-11-14T23:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-17T23:00:00.000+00:00", "number": "9", "summary": "Neue Updates von openSUSE aufgenommen" }, { "date": "2024-11-19T23:00:00.000+00:00", "number": "10", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2024-11-20T23:00:00.000+00:00", "number": "11", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2024-11-24T23:00:00.000+00:00", "number": "12", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2024-11-25T23:00:00.000+00:00", "number": "13", "summary": "Neue Updates aufgenommen" }, { "date": "2024-11-27T23:00:00.000+00:00", "number": "14", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-11-28T23:00:00.000+00:00", "number": "15", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-02T23:00:00.000+00:00", "number": "16", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-03T23:00:00.000+00:00", "number": "17", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-09T23:00:00.000+00:00", "number": "18", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-12-10T23:00:00.000+00:00", "number": "19", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-12-11T23:00:00.000+00:00", "number": "20", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-12-12T23:00:00.000+00:00", "number": "21", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2024-12-15T23:00:00.000+00:00", "number": "22", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-12-16T23:00:00.000+00:00", "number": "23", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-12-17T23:00:00.000+00:00", "number": "24", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2024-12-18T23:00:00.000+00:00", "number": "25", "summary": "Neue Updates von SUSE, Red Hat und Oracle Linux aufgenommen" }, { "date": "2024-12-19T23:00:00.000+00:00", "number": "26", "summary": "Neue Updates von SUSE und Amazon aufgenommen" }, { "date": "2024-12-22T23:00:00.000+00:00", "number": "27", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-01-02T23:00:00.000+00:00", "number": "28", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-01-06T23:00:00.000+00:00", "number": "29", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2025-01-07T23:00:00.000+00:00", "number": "30", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-08T23:00:00.000+00:00", "number": "31", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-09T23:00:00.000+00:00", "number": "32", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-12T23:00:00.000+00:00", "number": "33", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-01-13T23:00:00.000+00:00", "number": "34", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-14T23:00:00.000+00:00", "number": "35", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-01-15T23:00:00.000+00:00", "number": "36", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-01-16T23:00:00.000+00:00", "number": "37", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-19T23:00:00.000+00:00", "number": "38", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-20T23:00:00.000+00:00", "number": "39", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-21T23:00:00.000+00:00", "number": "40", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-26T23:00:00.000+00:00", "number": "41", "summary": "Neue Updates von Amazon und SUSE aufgenommen" }, { "date": "2025-01-27T23:00:00.000+00:00", "number": "42", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-01-28T23:00:00.000+00:00", "number": "43", "summary": "Neue Updates von Oracle Linux und Ubuntu aufgenommen" }, { "date": "2025-01-29T23:00:00.000+00:00", "number": "44", "summary": "Neue Updates von openSUSE und SUSE aufgenommen" }, { "date": "2025-02-03T23:00:00.000+00:00", "number": "45", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-04T23:00:00.000+00:00", "number": "46", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-05T23:00:00.000+00:00", "number": "47", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-09T23:00:00.000+00:00", "number": "48", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-02-10T23:00:00.000+00:00", "number": "49", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2025-02-11T23:00:00.000+00:00", "number": "50", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-12T23:00:00.000+00:00", "number": "51", "summary": "Neue Updates von Oracle Linux und SUSE aufgenommen" }, { "date": "2025-02-13T23:00:00.000+00:00", "number": "52", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-16T23:00:00.000+00:00", "number": "53", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-17T23:00:00.000+00:00", "number": "54", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-02-18T23:00:00.000+00:00", "number": "55", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-02-19T23:00:00.000+00:00", "number": "56", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-02-24T23:00:00.000+00:00", "number": "57", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-02-25T23:00:00.000+00:00", "number": "58", "summary": "Neue Updates von Ubuntu und Amazon aufgenommen" }, { "date": "2025-02-27T23:00:00.000+00:00", "number": "59", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-02T23:00:00.000+00:00", "number": "60", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-03-03T23:00:00.000+00:00", "number": "61", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-04T23:00:00.000+00:00", "number": "62", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-03-05T23:00:00.000+00:00", "number": "63", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-03-06T23:00:00.000+00:00", "number": "64", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-09T23:00:00.000+00:00", "number": "65", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-10T23:00:00.000+00:00", "number": "66", "summary": "Neue Updates von Oracle Linux und IBM aufgenommen" }, { "date": "2025-03-11T23:00:00.000+00:00", "number": "67", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-03-12T23:00:00.000+00:00", "number": "68", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-03-13T23:00:00.000+00:00", "number": "69", "summary": "Neue Updates von SUSE und Amazon aufgenommen" }, { "date": "2025-03-17T23:00:00.000+00:00", "number": "70", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-19T23:00:00.000+00:00", "number": "71", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-03-20T23:00:00.000+00:00", "number": "72", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2025-03-25T23:00:00.000+00:00", "number": "73", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-03-27T23:00:00.000+00:00", "number": "74", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-30T22:00:00.000+00:00", "number": "75", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-03-31T22:00:00.000+00:00", "number": "76", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-01T22:00:00.000+00:00", "number": "77", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-02T22:00:00.000+00:00", "number": "78", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-04-03T22:00:00.000+00:00", "number": "79", "summary": "Neue Updates von SUSE und Ubuntu aufgenommen" }, { "date": "2025-04-07T22:00:00.000+00:00", "number": "80", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-08T22:00:00.000+00:00", "number": "81", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-04-09T22:00:00.000+00:00", "number": "82", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-13T22:00:00.000+00:00", "number": "83", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-14T22:00:00.000+00:00", "number": "84", "summary": "Neue Updates von SUSE und Oracle Linux aufgenommen" }, { "date": "2025-04-15T22:00:00.000+00:00", "number": "85", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-04-16T22:00:00.000+00:00", "number": "86", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-04-21T22:00:00.000+00:00", "number": "87", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-04-23T22:00:00.000+00:00", "number": "88", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-24T22:00:00.000+00:00", "number": "89", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-27T22:00:00.000+00:00", "number": "90", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2025-04-28T22:00:00.000+00:00", "number": "91", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-04-29T22:00:00.000+00:00", "number": "92", "summary": "Neue Updates von Amazon aufgenommen" }, { "date": "2025-05-01T22:00:00.000+00:00", "number": "93", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-05T22:00:00.000+00:00", "number": "94", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-06T22:00:00.000+00:00", "number": "95", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-12T22:00:00.000+00:00", "number": "96", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-13T22:00:00.000+00:00", "number": "97", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-15T22:00:00.000+00:00", "number": "98", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2025-05-18T22:00:00.000+00:00", "number": "99", "summary": "Neue Updates von Ubuntu und Oracle Linux aufgenommen" }, { "date": "2025-05-19T22:00:00.000+00:00", "number": "100", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-20T22:00:00.000+00:00", "number": "101", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-21T22:00:00.000+00:00", "number": "102", "summary": "Neue Updates von Ubuntu und SUSE aufgenommen" }, { "date": "2025-05-22T22:00:00.000+00:00", "number": "103", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-26T22:00:00.000+00:00", "number": "104", "summary": "Neue Updates von Ubuntu, SUSE und Debian aufgenommen" }, { "date": "2025-05-27T22:00:00.000+00:00", "number": "105", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-05-29T22:00:00.000+00:00", "number": "106", "summary": "Neue Updates von Ubuntu, Debian und Amazon aufgenommen" }, { "date": "2025-06-03T22:00:00.000+00:00", "number": "107", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-04T22:00:00.000+00:00", "number": "108", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-05T22:00:00.000+00:00", "number": "109", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-06-09T22:00:00.000+00:00", "number": "110", "summary": "Neue Updates von Ubuntu, Amazon und SUSE aufgenommen" }, { "date": "2025-06-10T22:00:00.000+00:00", "number": "111", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-11T22:00:00.000+00:00", "number": "112", "summary": "Neue Updates von Oracle Linux und SUSE aufgenommen" }, { "date": "2025-06-12T22:00:00.000+00:00", "number": "113", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-15T22:00:00.000+00:00", "number": "114", "summary": "Neue Updates von SUSE und NetApp aufgenommen" }, { "date": "2025-06-16T22:00:00.000+00:00", "number": "115", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2025-06-23T22:00:00.000+00:00", "number": "116", "summary": "Neue Updates von Amazon und Ubuntu aufgenommen" }, { "date": "2025-06-26T22:00:00.000+00:00", "number": "117", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-06-29T22:00:00.000+00:00", "number": "118", "summary": "Neue Updates von NetApp aufgenommen" }, { "date": "2025-07-01T22:00:00.000+00:00", "number": "119", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-07-03T22:00:00.000+00:00", "number": "120", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2025-07-08T22:00:00.000+00:00", "number": "121", "summary": "Neue Updates von Oracle Linux, Ubuntu und SUSE aufgenommen" }, { "date": "2025-07-10T22:00:00.000+00:00", "number": "122", "summary": "Neue Updates von Ubuntu aufgenommen" } ], "status": "final", "version": "122" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Amazon Linux 2", "product": { "name": "Amazon Linux 2", "product_id": "398363", "product_identification_helper": { "cpe": "cpe:/o:amazon:linux_2:-" } } } ], "category": "vendor", "name": "Amazon" }, { "branches": [ { "category": "product_name", "name": "Debian Linux", "product": { "name": "Debian Linux", "product_id": "2951", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "category": "product_name", "name": "Dell Avamar", "product": { "name": "Dell Avamar", "product_id": "T039664", "product_identification_helper": { "cpe": "cpe:/a:dell:avamar:-" } } }, { "category": "product_name", "name": "Dell NetWorker", "product": { "name": "Dell NetWorker", "product_id": "T034583", "product_identification_helper": { "cpe": "cpe:/a:dell:networker:virtual" } } } ], "category": "vendor", "name": "Dell" }, { "branches": [ { "category": "product_name", "name": "Google Container-Optimized OS", "product": { "name": "Google Container-Optimized OS", "product_id": "1607324", "product_identification_helper": { "cpe": "cpe:/o:google:container-optimized_os:-" } } } ], "category": "vendor", "name": "Google" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c7.5.0 UP11 IF02", "product": { "name": "IBM QRadar SIEM \u003c7.5.0 UP11 IF02", "product_id": "T041397" } }, { "category": "product_version", "name": "7.5.0 UP11 IF02", "product": { "name": "IBM QRadar SIEM 7.5.0 UP11 IF02", "product_id": "T041397-fixed", "product_identification_helper": { "cpe": "cpe:/a:ibm:qradar_siem:7.5.0_up11_if02" } } } ], "category": "product_name", "name": "QRadar SIEM" }, { "branches": [ { "category": "product_version", "name": "12", "product": { "name": "IBM Security Guardium 12.0", "product_id": "T031092", "product_identification_helper": { "cpe": "cpe:/a:ibm:security_guardium:12.0" } } } ], "category": "product_name", "name": "Security Guardium" } ], "category": "vendor", "name": "IBM" }, { "branches": [ { "category": "product_name", "name": "Kyocera Printer", "product": { "name": "Kyocera Printer", "product_id": "T015471", "product_identification_helper": { "cpe": "cpe:/h:kyocera:printer:-" } } } ], "category": "vendor", "name": "Kyocera" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "Baseboard Management Controller", "product": { "name": "NetApp AFF Baseboard Management Controller", "product_id": "T025086", "product_identification_helper": { "cpe": "cpe:/h:netapp:aff:::baseboard_management_controller" } } } ], "category": "product_name", "name": "AFF" }, { "branches": [ { "category": "product_version", "name": "for VMware vSphere", "product": { "name": "NetApp ActiveIQ Unified Manager for VMware vSphere", "product_id": "T025152", "product_identification_helper": { "cpe": "cpe:/a:netapp:active_iq_unified_manager:for_vmware_vsphere" } } } ], "category": "product_name", "name": "ActiveIQ Unified Manager" }, { "branches": [ { "category": "product_version", "name": "Baseboard Management Controller", "product": { "name": "NetApp FAS Baseboard Management Controller", "product_id": "T043535", "product_identification_helper": { "cpe": "cpe:/h:netapp:fas:baseboard_management_controller" } } } ], "category": "product_name", "name": "FAS" }, { "category": "product_name", "name": "NetApp StorageGRID", "product": { "name": "NetApp StorageGRID", "product_id": "920206", "product_identification_helper": { "cpe": "cpe:/a:netapp:storagegrid:-" } } } ], "category": "vendor", "name": "NetApp" }, { "branches": [ { "category": "product_name", "name": "Open Source Linux Kernel", "product": { "name": "Open Source Linux Kernel", "product_id": "T008144", "product_identification_helper": { "cpe": "cpe:/a:linux:linux_kernel:-" } } } ], "category": "vendor", "name": "Open Source" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } }, { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T042774", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "product_name", "name": "Linux" } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "category": "product_name", "name": "RESF Rocky Linux", "product": { "name": "RESF Rocky Linux", "product_id": "T032255", "product_identification_helper": { "cpe": "cpe:/o:resf:rocky_linux:-" } } } ], "category": "vendor", "name": "RESF" }, { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } }, { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T042775", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "product_name", "name": "Linux" }, { "category": "product_name", "name": "SUSE openSUSE", "product": { "name": "SUSE openSUSE", "product_id": "T027843", "product_identification_helper": { "cpe": "cpe:/o:suse:opensuse:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c2025.2.1", "product": { "name": "SolarWinds Security Event Manager \u003c2025.2.1", "product_id": "T044986" } }, { "category": "product_version", "name": "2025.2.1", "product": { "name": "SolarWinds Security Event Manager 2025.2.1", "product_id": "T044986-fixed", "product_identification_helper": { "cpe": "cpe:/a:solarwinds:security_event_manager:2025.2.1" } } } ], "category": "product_name", "name": "Security Event Manager" } ], "category": "vendor", "name": "SolarWinds" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2016-10044", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2016-10044" }, { "cve": "CVE-2022-48946", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48946" }, { "cve": "CVE-2022-48947", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48947" }, { "cve": "CVE-2022-48948", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48948" }, { "cve": "CVE-2022-48949", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48949" }, { "cve": "CVE-2022-48950", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48950" }, { "cve": "CVE-2022-48951", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48951" }, { "cve": "CVE-2022-48952", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48952" }, { "cve": "CVE-2022-48953", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48953" }, { "cve": "CVE-2022-48954", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48954" }, { "cve": "CVE-2022-48955", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48955" }, { "cve": "CVE-2022-48956", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48956" }, { "cve": "CVE-2022-48957", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48957" }, { "cve": "CVE-2022-48958", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48958" }, { "cve": "CVE-2022-48959", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48959" }, { "cve": "CVE-2022-48960", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48960" }, { "cve": "CVE-2022-48961", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48961" }, { "cve": "CVE-2022-48962", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48962" }, { "cve": "CVE-2022-48963", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48963" }, { "cve": "CVE-2022-48964", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48964" }, { "cve": "CVE-2022-48965", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48965" }, { "cve": "CVE-2022-48966", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48966" }, { "cve": "CVE-2022-48967", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48967" }, { "cve": "CVE-2022-48968", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48968" }, { "cve": "CVE-2022-48969", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48969" }, { "cve": "CVE-2022-48970", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48970" }, { "cve": "CVE-2022-48971", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48971" }, { "cve": "CVE-2022-48972", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48972" }, { "cve": "CVE-2022-48973", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48973" }, { "cve": "CVE-2022-48974", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48974" }, { "cve": "CVE-2022-48975", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48975" }, { "cve": "CVE-2022-48976", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48976" }, { "cve": "CVE-2022-48977", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48977" }, { "cve": "CVE-2022-48978", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48978" }, { "cve": "CVE-2022-48979", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48979" }, { "cve": "CVE-2022-48980", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48980" }, { "cve": "CVE-2022-48981", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48981" }, { "cve": "CVE-2022-48982", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48982" }, { "cve": "CVE-2022-48983", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48983" }, { "cve": "CVE-2022-48984", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48984" }, { "cve": "CVE-2022-48985", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48985" }, { "cve": "CVE-2022-48986", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48986" }, { "cve": "CVE-2022-48987", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48987" }, { "cve": "CVE-2022-48988", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48988" }, { "cve": "CVE-2022-48989", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48989" }, { "cve": "CVE-2022-48990", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48990" }, { "cve": "CVE-2022-48991", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48991" }, { "cve": "CVE-2022-48992", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48992" }, { "cve": "CVE-2022-48993", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48993" }, { "cve": "CVE-2022-48994", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48994" }, { "cve": "CVE-2022-48995", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48995" }, { "cve": "CVE-2022-48996", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48996" }, { "cve": "CVE-2022-48997", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48997" }, { "cve": "CVE-2022-48998", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48998" }, { "cve": "CVE-2022-48999", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-48999" }, { "cve": "CVE-2022-49000", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49000" }, { "cve": "CVE-2022-49001", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49001" }, { "cve": "CVE-2022-49002", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49002" }, { "cve": "CVE-2022-49003", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49003" }, { "cve": "CVE-2022-49004", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49004" }, { "cve": "CVE-2022-49005", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49005" }, { "cve": "CVE-2022-49006", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49006" }, { "cve": "CVE-2022-49007", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49007" }, { "cve": "CVE-2022-49008", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49008" }, { "cve": "CVE-2022-49009", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49009" }, { "cve": "CVE-2022-49010", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49010" }, { "cve": "CVE-2022-49011", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49011" }, { "cve": "CVE-2022-49012", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49012" }, { "cve": "CVE-2022-49013", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49013" }, { "cve": "CVE-2022-49014", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49014" }, { "cve": "CVE-2022-49015", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49015" }, { "cve": "CVE-2022-49016", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49016" }, { "cve": "CVE-2022-49017", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49017" }, { "cve": "CVE-2022-49018", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49018" }, { "cve": "CVE-2022-49019", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49019" }, { "cve": "CVE-2022-49020", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49020" }, { "cve": "CVE-2022-49021", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49021" }, { "cve": "CVE-2022-49022", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49022" }, { "cve": "CVE-2022-49023", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49023" }, { "cve": "CVE-2022-49024", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49024" }, { "cve": "CVE-2022-49025", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49025" }, { "cve": "CVE-2022-49026", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49026" }, { "cve": "CVE-2022-49027", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49027" }, { "cve": "CVE-2022-49028", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49028" }, { "cve": "CVE-2022-49029", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49029" }, { "cve": "CVE-2022-49030", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49030" }, { "cve": "CVE-2022-49031", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49031" }, { "cve": "CVE-2022-49032", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49032" }, { "cve": "CVE-2022-49033", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2022-49033" }, { "cve": "CVE-2023-52917", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52917" }, { "cve": "CVE-2023-52918", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52918" }, { "cve": "CVE-2023-52919", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-52919" }, { "cve": "CVE-2023-6270", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2023-6270" }, { "cve": "CVE-2024-47675", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47675" }, { "cve": "CVE-2024-47676", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47676" }, { "cve": "CVE-2024-47677", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47677" }, { "cve": "CVE-2024-47678", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47678" }, { "cve": "CVE-2024-47679", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47679" }, { "cve": "CVE-2024-47680", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47680" }, { "cve": "CVE-2024-47681", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47681" }, { "cve": "CVE-2024-47682", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47682" }, { "cve": "CVE-2024-47683", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47683" }, { "cve": "CVE-2024-47684", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47684" }, { "cve": "CVE-2024-47685", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47685" }, { "cve": "CVE-2024-47686", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47686" }, { "cve": "CVE-2024-47687", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47687" }, { "cve": "CVE-2024-47688", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47688" }, { "cve": "CVE-2024-47689", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47689" }, { "cve": "CVE-2024-47690", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47690" }, { "cve": "CVE-2024-47691", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47691" }, { "cve": "CVE-2024-47692", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47692" }, { "cve": "CVE-2024-47693", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47693" }, { "cve": "CVE-2024-47694", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47694" }, { "cve": "CVE-2024-47695", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47695" }, { "cve": "CVE-2024-47696", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47696" }, { "cve": "CVE-2024-47697", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47697" }, { "cve": "CVE-2024-47698", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47698" }, { "cve": "CVE-2024-47699", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47699" }, { "cve": "CVE-2024-47700", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47700" }, { "cve": "CVE-2024-47701", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47701" }, { "cve": "CVE-2024-47702", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47702" }, { "cve": "CVE-2024-47703", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47703" }, { "cve": "CVE-2024-47704", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47704" }, { "cve": "CVE-2024-47705", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47705" }, { "cve": "CVE-2024-47706", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47706" }, { "cve": "CVE-2024-47707", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47707" }, { "cve": "CVE-2024-47708", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47708" }, { "cve": "CVE-2024-47709", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47709" }, { "cve": "CVE-2024-47710", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47710" }, { "cve": "CVE-2024-47711", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47711" }, { "cve": "CVE-2024-47712", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47712" }, { "cve": "CVE-2024-47713", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47713" }, { "cve": "CVE-2024-47714", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47714" }, { "cve": "CVE-2024-47715", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47715" }, { "cve": "CVE-2024-47716", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47716" }, { "cve": "CVE-2024-47717", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47717" }, { "cve": "CVE-2024-47718", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47718" }, { "cve": "CVE-2024-47719", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47719" }, { "cve": "CVE-2024-47720", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47720" }, { "cve": "CVE-2024-47721", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47721" }, { "cve": "CVE-2024-47722", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47722" }, { "cve": "CVE-2024-47723", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47723" }, { "cve": "CVE-2024-47724", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47724" }, { "cve": "CVE-2024-47725", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47725" }, { "cve": "CVE-2024-47726", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47726" }, { "cve": "CVE-2024-47727", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47727" }, { "cve": "CVE-2024-47728", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47728" }, { "cve": "CVE-2024-47729", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47729" }, { "cve": "CVE-2024-47730", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47730" }, { "cve": "CVE-2024-47731", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47731" }, { "cve": "CVE-2024-47732", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47732" }, { "cve": "CVE-2024-47733", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47733" }, { "cve": "CVE-2024-47734", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47734" }, { "cve": "CVE-2024-47735", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47735" }, { "cve": "CVE-2024-47736", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47736" }, { "cve": "CVE-2024-47737", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47737" }, { "cve": "CVE-2024-47738", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47738" }, { "cve": "CVE-2024-47739", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47739" }, { "cve": "CVE-2024-47740", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47740" }, { "cve": "CVE-2024-47741", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47741" }, { "cve": "CVE-2024-47742", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47742" }, { "cve": "CVE-2024-47743", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47743" }, { "cve": "CVE-2024-47744", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47744" }, { "cve": "CVE-2024-47745", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47745" }, { "cve": "CVE-2024-47746", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47746" }, { "cve": "CVE-2024-47747", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47747" }, { "cve": "CVE-2024-47748", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47748" }, { "cve": "CVE-2024-47749", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47749" }, { "cve": "CVE-2024-47750", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47750" }, { "cve": "CVE-2024-47751", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47751" }, { "cve": "CVE-2024-47752", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47752" }, { "cve": "CVE-2024-47753", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47753" }, { "cve": "CVE-2024-47754", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47754" }, { "cve": "CVE-2024-47755", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47755" }, { "cve": "CVE-2024-47756", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47756" }, { "cve": "CVE-2024-47757", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-47757" }, { "cve": "CVE-2024-49850", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49850" }, { "cve": "CVE-2024-49851", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49851" }, { "cve": "CVE-2024-49852", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49852" }, { "cve": "CVE-2024-49853", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49853" }, { "cve": "CVE-2024-49854", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49854" }, { "cve": "CVE-2024-49855", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49855" }, { "cve": "CVE-2024-49856", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49856" }, { "cve": "CVE-2024-49857", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49857" }, { "cve": "CVE-2024-49858", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49858" }, { "cve": "CVE-2024-49859", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49859" }, { "cve": "CVE-2024-49860", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49860" }, { "cve": "CVE-2024-49861", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49861" }, { "cve": "CVE-2024-49862", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49862" }, { "cve": "CVE-2024-49863", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49863" }, { "cve": "CVE-2024-49864", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49864" }, { "cve": "CVE-2024-49865", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49865" }, { "cve": "CVE-2024-49866", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49866" }, { "cve": "CVE-2024-49867", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49867" }, { "cve": "CVE-2024-49868", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49868" }, { "cve": "CVE-2024-49869", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49869" }, { "cve": "CVE-2024-49870", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49870" }, { "cve": "CVE-2024-49871", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49871" }, { "cve": "CVE-2024-49872", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49872" }, { "cve": "CVE-2024-49873", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49873" }, { "cve": "CVE-2024-49874", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49874" }, { "cve": "CVE-2024-49875", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49875" }, { "cve": "CVE-2024-49876", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49876" }, { "cve": "CVE-2024-49877", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49877" }, { "cve": "CVE-2024-49878", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49878" }, { "cve": "CVE-2024-49879", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49879" }, { "cve": "CVE-2024-49880", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49880" }, { "cve": "CVE-2024-49881", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49881" }, { "cve": "CVE-2024-49882", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49882" }, { "cve": "CVE-2024-49883", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49883" }, { "cve": "CVE-2024-49884", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49884" }, { "cve": "CVE-2024-49885", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49885" }, { "cve": "CVE-2024-49886", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49886" }, { "cve": "CVE-2024-49887", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49887" }, { "cve": "CVE-2024-49888", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49888" }, { "cve": "CVE-2024-49889", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49889" }, { "cve": "CVE-2024-49890", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49890" }, { "cve": "CVE-2024-49891", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49891" }, { "cve": "CVE-2024-49892", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49892" }, { "cve": "CVE-2024-49893", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49893" }, { "cve": "CVE-2024-49894", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49894" }, { "cve": "CVE-2024-49895", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49895" }, { "cve": "CVE-2024-49896", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49896" }, { "cve": "CVE-2024-49897", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49897" }, { "cve": "CVE-2024-49898", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49898" }, { "cve": "CVE-2024-49899", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49899" }, { "cve": "CVE-2024-49900", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49900" }, { "cve": "CVE-2024-49901", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49901" }, { "cve": "CVE-2024-49902", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49902" }, { "cve": "CVE-2024-49903", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49903" }, { "cve": "CVE-2024-49905", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49905" }, { "cve": "CVE-2024-49906", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49906" }, { "cve": "CVE-2024-49907", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49907" }, { "cve": "CVE-2024-49908", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49908" }, { "cve": "CVE-2024-49909", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49909" }, { "cve": "CVE-2024-49911", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49911" }, { "cve": "CVE-2024-49912", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49912" }, { "cve": "CVE-2024-49913", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49913" }, { "cve": "CVE-2024-49914", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49914" }, { "cve": "CVE-2024-49915", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49915" }, { "cve": "CVE-2024-49916", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49916" }, { "cve": "CVE-2024-49917", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49917" }, { "cve": "CVE-2024-49918", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49918" }, { "cve": "CVE-2024-49919", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49919" }, { "cve": "CVE-2024-49920", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49920" }, { "cve": "CVE-2024-49921", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49921" }, { "cve": "CVE-2024-49922", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49922" }, { "cve": "CVE-2024-49923", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49923" }, { "cve": "CVE-2024-49924", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49924" }, { "cve": "CVE-2024-49925", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49925" }, { "cve": "CVE-2024-49926", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49926" }, { "cve": "CVE-2024-49927", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49927" }, { "cve": "CVE-2024-49928", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49928" }, { "cve": "CVE-2024-49929", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49929" }, { "cve": "CVE-2024-49930", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49930" }, { "cve": "CVE-2024-49931", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49931" }, { "cve": "CVE-2024-49932", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49932" }, { "cve": "CVE-2024-49933", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49933" }, { "cve": "CVE-2024-49934", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49934" }, { "cve": "CVE-2024-49935", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49935" }, { "cve": "CVE-2024-49936", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49936" }, { "cve": "CVE-2024-49937", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49937" }, { "cve": "CVE-2024-49938", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49938" }, { "cve": "CVE-2024-49939", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49939" }, { "cve": "CVE-2024-49940", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49940" }, { "cve": "CVE-2024-49941", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49941" }, { "cve": "CVE-2024-49942", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49942" }, { "cve": "CVE-2024-49943", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49943" }, { "cve": "CVE-2024-49944", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49944" }, { "cve": "CVE-2024-49945", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49945" }, { "cve": "CVE-2024-49946", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49946" }, { "cve": "CVE-2024-49947", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49947" }, { "cve": "CVE-2024-49948", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49948" }, { "cve": "CVE-2024-49949", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49949" }, { "cve": "CVE-2024-49950", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49950" }, { "cve": "CVE-2024-49951", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49951" }, { "cve": "CVE-2024-49952", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49952" }, { "cve": "CVE-2024-49953", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49953" }, { "cve": "CVE-2024-49954", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49954" }, { "cve": "CVE-2024-49955", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49955" }, { "cve": "CVE-2024-49956", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49956" }, { "cve": "CVE-2024-49957", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49957" }, { "cve": "CVE-2024-49958", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49958" }, { "cve": "CVE-2024-49959", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49959" }, { "cve": "CVE-2024-49960", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49960" }, { "cve": "CVE-2024-49961", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49961" }, { "cve": "CVE-2024-49962", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49962" }, { "cve": "CVE-2024-49963", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49963" }, { "cve": "CVE-2024-49964", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49964" }, { "cve": "CVE-2024-49965", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49965" }, { "cve": "CVE-2024-49966", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49966" }, { "cve": "CVE-2024-49967", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49967" }, { "cve": "CVE-2024-49968", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49968" }, { "cve": "CVE-2024-49969", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49969" }, { "cve": "CVE-2024-49970", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49970" }, { "cve": "CVE-2024-49971", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49971" }, { "cve": "CVE-2024-49972", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49972" }, { "cve": "CVE-2024-49973", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49973" }, { "cve": "CVE-2024-49974", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49974" }, { "cve": "CVE-2024-49975", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49975" }, { "cve": "CVE-2024-49976", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49976" }, { "cve": "CVE-2024-49977", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49977" }, { "cve": "CVE-2024-49978", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49978" }, { "cve": "CVE-2024-49979", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49979" }, { "cve": "CVE-2024-49980", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49980" }, { "cve": "CVE-2024-49981", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49981" }, { "cve": "CVE-2024-49982", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49982" }, { "cve": "CVE-2024-49983", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49983" }, { "cve": "CVE-2024-49984", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49984" }, { "cve": "CVE-2024-49985", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49985" }, { "cve": "CVE-2024-49986", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49986" }, { "cve": "CVE-2024-49987", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49987" }, { "cve": "CVE-2024-49988", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49988" }, { "cve": "CVE-2024-49989", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49989" }, { "cve": "CVE-2024-49990", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49990" }, { "cve": "CVE-2024-49991", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49991" }, { "cve": "CVE-2024-49992", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49992" }, { "cve": "CVE-2024-49993", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49993" }, { "cve": "CVE-2024-49994", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49994" }, { "cve": "CVE-2024-49995", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49995" }, { "cve": "CVE-2024-49996", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49996" }, { "cve": "CVE-2024-49997", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49997" }, { "cve": "CVE-2024-49998", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49998" }, { "cve": "CVE-2024-49999", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-49999" }, { "cve": "CVE-2024-50000", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50000" }, { "cve": "CVE-2024-50001", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50001" }, { "cve": "CVE-2024-50002", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50002" }, { "cve": "CVE-2024-50003", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50003" }, { "cve": "CVE-2024-50004", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50004" }, { "cve": "CVE-2024-50005", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50005" }, { "cve": "CVE-2024-50006", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50006" }, { "cve": "CVE-2024-50007", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50007" }, { "cve": "CVE-2024-50008", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50008" }, { "cve": "CVE-2024-50009", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50009" }, { "cve": "CVE-2024-50010", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50010" }, { "cve": "CVE-2024-50011", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50011" }, { "cve": "CVE-2024-50012", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50012" }, { "cve": "CVE-2024-50013", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50013" }, { "cve": "CVE-2024-50014", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50014" }, { "cve": "CVE-2024-50015", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50015" }, { "cve": "CVE-2024-50016", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50016" }, { "cve": "CVE-2024-50017", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50017" }, { "cve": "CVE-2024-50018", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50018" }, { "cve": "CVE-2024-50019", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50019" }, { "cve": "CVE-2024-50020", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50020" }, { "cve": "CVE-2024-50021", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50021" }, { "cve": "CVE-2024-50022", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50022" }, { "cve": "CVE-2024-50023", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50023" }, { "cve": "CVE-2024-50024", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50024" }, { "cve": "CVE-2024-50025", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50025" }, { "cve": "CVE-2024-50026", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50026" }, { "cve": "CVE-2024-50027", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50027" }, { "cve": "CVE-2024-50028", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50028" }, { "cve": "CVE-2024-50029", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50029" }, { "cve": "CVE-2024-50030", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50030" }, { "cve": "CVE-2024-50031", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50031" }, { "cve": "CVE-2024-50032", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50032" }, { "cve": "CVE-2024-50033", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50033" }, { "cve": "CVE-2024-50034", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50034" }, { "cve": "CVE-2024-50035", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50035" }, { "cve": "CVE-2024-50036", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50036" }, { "cve": "CVE-2024-50037", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50037" }, { "cve": "CVE-2024-50038", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50038" }, { "cve": "CVE-2024-50039", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50039" }, { "cve": "CVE-2024-50040", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50040" }, { "cve": "CVE-2024-50041", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50041" }, { "cve": "CVE-2024-50042", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50042" }, { "cve": "CVE-2024-50043", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50043" }, { "cve": "CVE-2024-50044", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50044" }, { "cve": "CVE-2024-50045", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50045" }, { "cve": "CVE-2024-50046", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50046" }, { "cve": "CVE-2024-50047", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50047" }, { "cve": "CVE-2024-50048", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50048" }, { "cve": "CVE-2024-50049", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50049" }, { "cve": "CVE-2024-50055", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50055" }, { "cve": "CVE-2024-50056", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50056" }, { "cve": "CVE-2024-50057", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50057" }, { "cve": "CVE-2024-50058", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50058" }, { "cve": "CVE-2024-50059", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50059" }, { "cve": "CVE-2024-50060", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50060" }, { "cve": "CVE-2024-50061", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50061" }, { "cve": "CVE-2024-50062", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50062" }, { "cve": "CVE-2024-50063", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50063" }, { "cve": "CVE-2024-50064", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50064" }, { "cve": "CVE-2024-50065", "product_status": { "known_affected": [ "T025086", "T025152", "67646", "T034583", "T004914", "T032255", "T039664", "T015471", "T042774", "T044986", "T042775", "2951", "T002207", "T043535", "T000126", "T031092", "T027843", "398363", "920206", "1607324", "T008144", "T041397" ] }, "release_date": "2024-10-21T22:00:00.000+00:00", "title": "CVE-2024-50065" } ] }
CVE-2022-49014 (GCVE-0-2022-49014)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: tun: Fix use-after-free in tun_detach()
syzbot reported use-after-free in tun_detach() [1]. This causes call
trace like below:
==================================================================
BUG: KASAN: use-after-free in notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75
Read of size 8 at addr ffff88807324e2a8 by task syz-executor.0/3673
CPU: 0 PID: 3673 Comm: syz-executor.0 Not tainted 6.1.0-rc5-syzkaller-00044-gcc675d22e422 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:284 [inline]
print_report+0x15e/0x461 mm/kasan/report.c:395
kasan_report+0xbf/0x1f0 mm/kasan/report.c:495
notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75
call_netdevice_notifiers_info+0x86/0x130 net/core/dev.c:1942
call_netdevice_notifiers_extack net/core/dev.c:1983 [inline]
call_netdevice_notifiers net/core/dev.c:1997 [inline]
netdev_wait_allrefs_any net/core/dev.c:10237 [inline]
netdev_run_todo+0xbc6/0x1100 net/core/dev.c:10351
tun_detach drivers/net/tun.c:704 [inline]
tun_chr_close+0xe4/0x190 drivers/net/tun.c:3467
__fput+0x27c/0xa90 fs/file_table.c:320
task_work_run+0x16f/0x270 kernel/task_work.c:179
exit_task_work include/linux/task_work.h:38 [inline]
do_exit+0xb3d/0x2a30 kernel/exit.c:820
do_group_exit+0xd4/0x2a0 kernel/exit.c:950
get_signal+0x21b1/0x2440 kernel/signal.c:2858
arch_do_signal_or_restart+0x86/0x2300 arch/x86/kernel/signal.c:869
exit_to_user_mode_loop kernel/entry/common.c:168 [inline]
exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203
__syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
entry_SYSCALL_64_after_hwframe+0x63/0xcd
The cause of the issue is that sock_put() from __tun_detach() drops
last reference count for struct net, and then notifier_call_chain()
from netdev_state_change() accesses that struct net.
This patch fixes the issue by calling sock_put() from tun_detach()
after all necessary accesses for the struct net has done.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 Version: 83c1f36f9880814b24cdf6c2f91f66f61db65326 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49014", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:28.883740Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:38.243Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/tun.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1f23f1890d91812c35d32eab1b49621b6d32dc7b", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "16c244bc65d1175775325ec0489a5a5c830e02c7", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "5f442e1d403e0496bacb74a58e2be7f500695e6f", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "04b995e963229501401810dab89dc73e7f12d054", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "4cde8da2d814a3b7b176db81922d4ddaad7c0f0e", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" }, { "lessThan": "5daadc86f27ea4d691e2131c04310d0418c6cd12", "status": "affected", "version": "83c1f36f9880814b24cdf6c2f91f66f61db65326", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/tun.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.17" }, { "lessThan": "4.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: tun: Fix use-after-free in tun_detach()\n\nsyzbot reported use-after-free in tun_detach() [1]. This causes call\ntrace like below:\n\n==================================================================\nBUG: KASAN: use-after-free in notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75\nRead of size 8 at addr ffff88807324e2a8 by task syz-executor.0/3673\n\nCPU: 0 PID: 3673 Comm: syz-executor.0 Not tainted 6.1.0-rc5-syzkaller-00044-gcc675d22e422 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:284 [inline]\n print_report+0x15e/0x461 mm/kasan/report.c:395\n kasan_report+0xbf/0x1f0 mm/kasan/report.c:495\n notifier_call_chain+0x1ee/0x200 kernel/notifier.c:75\n call_netdevice_notifiers_info+0x86/0x130 net/core/dev.c:1942\n call_netdevice_notifiers_extack net/core/dev.c:1983 [inline]\n call_netdevice_notifiers net/core/dev.c:1997 [inline]\n netdev_wait_allrefs_any net/core/dev.c:10237 [inline]\n netdev_run_todo+0xbc6/0x1100 net/core/dev.c:10351\n tun_detach drivers/net/tun.c:704 [inline]\n tun_chr_close+0xe4/0x190 drivers/net/tun.c:3467\n __fput+0x27c/0xa90 fs/file_table.c:320\n task_work_run+0x16f/0x270 kernel/task_work.c:179\n exit_task_work include/linux/task_work.h:38 [inline]\n do_exit+0xb3d/0x2a30 kernel/exit.c:820\n do_group_exit+0xd4/0x2a0 kernel/exit.c:950\n get_signal+0x21b1/0x2440 kernel/signal.c:2858\n arch_do_signal_or_restart+0x86/0x2300 arch/x86/kernel/signal.c:869\n exit_to_user_mode_loop kernel/entry/common.c:168 [inline]\n exit_to_user_mode_prepare+0x15f/0x250 kernel/entry/common.c:203\n __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]\n syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296\n do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThe cause of the issue is that sock_put() from __tun_detach() drops\nlast reference count for struct net, and then notifier_call_chain()\nfrom netdev_state_change() accesses that struct net.\n\nThis patch fixes the issue by calling sock_put() from tun_detach()\nafter all necessary accesses for the struct net has done." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:05.831Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1f23f1890d91812c35d32eab1b49621b6d32dc7b" }, { "url": "https://git.kernel.org/stable/c/16c244bc65d1175775325ec0489a5a5c830e02c7" }, { "url": "https://git.kernel.org/stable/c/5f442e1d403e0496bacb74a58e2be7f500695e6f" }, { "url": "https://git.kernel.org/stable/c/04b995e963229501401810dab89dc73e7f12d054" }, { "url": "https://git.kernel.org/stable/c/4cde8da2d814a3b7b176db81922d4ddaad7c0f0e" }, { "url": "https://git.kernel.org/stable/c/5daadc86f27ea4d691e2131c04310d0418c6cd12" } ], "title": "net: tun: Fix use-after-free in tun_detach()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49014", "datePublished": "2024-10-21T20:06:24.020Z", "dateReserved": "2024-08-22T01:27:53.645Z", "dateUpdated": "2025-05-04T08:28:05.831Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47703 (GCVE-0-2024-47703)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf, lsm: Add check for BPF LSM return value
A bpf prog returning a positive number attached to file_alloc_security
hook makes kernel panic.
This happens because file system can not filter out the positive number
returned by the LSM prog using IS_ERR, and misinterprets this positive
number as a file pointer.
Given that hook file_alloc_security never returned positive number
before the introduction of BPF LSM, and other BPF LSM hooks may
encounter similar issues, this patch adds LSM return value check
in verifier, to ensure no unexpected value is returned.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47703", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:04:16.628163Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:13.303Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "include/linux/bpf_lsm.h", "kernel/bpf/bpf_lsm.c", "kernel/bpf/btf.c", "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1050727d83e70449991c29dd1cf29fe936a63da3", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" }, { "lessThan": "27ca3e20fe80be85a92b10064dfeb56cb2564b1c", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" }, { "lessThan": "5d99e198be279045e6ecefe220f5c52f8ce9bfd5", "status": "affected", "version": "520b7aa00d8cd8e411ecc09f63a2acd90feb6d29", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "include/linux/bpf_lsm.h", "kernel/bpf/bpf_lsm.c", "kernel/bpf/btf.c", "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, lsm: Add check for BPF LSM return value\n\nA bpf prog returning a positive number attached to file_alloc_security\nhook makes kernel panic.\n\nThis happens because file system can not filter out the positive number\nreturned by the LSM prog using IS_ERR, and misinterprets this positive\nnumber as a file pointer.\n\nGiven that hook file_alloc_security never returned positive number\nbefore the introduction of BPF LSM, and other BPF LSM hooks may\nencounter similar issues, this patch adds LSM return value check\nin verifier, to ensure no unexpected value is returned." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:51.227Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1050727d83e70449991c29dd1cf29fe936a63da3" }, { "url": "https://git.kernel.org/stable/c/27ca3e20fe80be85a92b10064dfeb56cb2564b1c" }, { "url": "https://git.kernel.org/stable/c/5d99e198be279045e6ecefe220f5c52f8ce9bfd5" } ], "title": "bpf, lsm: Add check for BPF LSM return value", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47703", "datePublished": "2024-10-21T11:53:38.714Z", "dateReserved": "2024-09-30T16:00:12.945Z", "dateUpdated": "2025-05-04T09:37:51.227Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47749 (GCVE-0-2024-47749)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/cxgb4: Added NULL check for lookup_atid
The lookup_atid() function can return NULL if the ATID is
invalid or does not exist in the identifier table, which
could lead to dereferencing a null pointer without a
check in the `act_establish()` and `act_open_rpl()` functions.
Add a NULL check to prevent null pointer dereferencing.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 Version: cfdda9d764362ab77b11a410bb928400e6520d57 |
||||||
|
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"unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.35", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.35", "vulnerable": true 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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/cxgb4: Added NULL check for lookup_atid\n\nThe lookup_atid() function can return NULL if the ATID is\ninvalid or does not exist in the identifier table, which\ncould lead to dereferencing a null pointer without a\ncheck in the `act_establish()` and `act_open_rpl()` functions.\nAdd a NULL check to prevent null pointer dereferencing.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:03.439Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b12e25d91c7f97958341538c7dc63ee49d01548f" }, { "url": "https://git.kernel.org/stable/c/4e1fe68d695af367506ea3c794c5969630f21697" }, { "url": "https://git.kernel.org/stable/c/dd598ac57dcae796cb58551074660c39b43fb155" }, { "url": "https://git.kernel.org/stable/c/b11318dc8a1ec565300bb1a9073095af817cc508" }, { "url": "https://git.kernel.org/stable/c/39cb9f39913566ec5865581135f3e8123ad1aee1" }, { "url": "https://git.kernel.org/stable/c/0d50ae281a1712b9b2ca72830a96b8f11882358d" }, { "url": "https://git.kernel.org/stable/c/54aaa3ed40972511e423b604324b881425b9ff1e" }, { "url": "https://git.kernel.org/stable/c/b9c94c8ba5a713817cffd74c4bacc05187469624" }, { "url": "https://git.kernel.org/stable/c/e766e6a92410ca269161de059fff0843b8ddd65f" } ], "title": "RDMA/cxgb4: Added NULL check for lookup_atid", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47749", "datePublished": "2024-10-21T12:14:15.126Z", "dateReserved": "2024-09-30T16:00:12.961Z", "dateUpdated": "2025-05-04T09:39:03.439Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50042 (GCVE-0-2024-50042)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ice: Fix increasing MSI-X on VF
Increasing MSI-X value on a VF leads to invalid memory operations. This
is caused by not reallocating some arrays.
Reproducer:
modprobe ice
echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe
echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs
echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count
Default MSI-X is 16, so 17 and above triggers this issue.
KASAN reports:
BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
Read of size 8 at addr ffff8888b937d180 by task bash/28433
(...)
Call Trace:
(...)
? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
kasan_report+0xed/0x120
? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]
ice_vsi_cfg_def+0x3360/0x4770 [ice]
? mutex_unlock+0x83/0xd0
? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]
? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]
ice_vsi_cfg+0x7f/0x3b0 [ice]
ice_vf_reconfig_vsi+0x114/0x210 [ice]
ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]
sriov_vf_msix_count_store+0x21c/0x300
(...)
Allocated by task 28201:
(...)
ice_vsi_cfg_def+0x1c8e/0x4770 [ice]
ice_vsi_cfg+0x7f/0x3b0 [ice]
ice_vsi_setup+0x179/0xa30 [ice]
ice_sriov_configure+0xcaa/0x1520 [ice]
sriov_numvfs_store+0x212/0x390
(...)
To fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This
causes the required arrays to be reallocated taking the new queue count
into account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq
before ice_vsi_rebuild(), so that realloc uses the newly set queue
count.
Additionally, ice_vsi_rebuild() does not remove VSI filters
(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer
necessary.
References
Impacted products
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This\nis caused by not reallocating some arrays.\n\nReproducer:\n modprobe ice\n echo 0 \u003e /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\n echo 1 \u003e /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\n echo 17 \u003e /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\n\nDefault MSI-X is 16, so 17 and above triggers this issue.\n\nKASAN reports:\n\n BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n Read of size 8 at addr ffff8888b937d180 by task bash/28433\n (...)\n\n Call Trace:\n (...)\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n kasan_report+0xed/0x120\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_cfg_def+0x3360/0x4770 [ice]\n ? mutex_unlock+0x83/0xd0\n ? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vf_reconfig_vsi+0x114/0x210 [ice]\n ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\n sriov_vf_msix_count_store+0x21c/0x300\n (...)\n\n Allocated by task 28201:\n (...)\n ice_vsi_cfg_def+0x1c8e/0x4770 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vsi_setup+0x179/0xa30 [ice]\n ice_sriov_configure+0xcaa/0x1520 [ice]\n sriov_numvfs_store+0x212/0x390\n (...)\n\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\n\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:25.767Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cbda6197929418fabf0e45ecf9b7a76360944c70" }, { "url": "https://git.kernel.org/stable/c/bce9af1b030bf59d51bbabf909a3ef164787e44e" } ], "title": "ice: Fix increasing MSI-X on VF", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50042", "datePublished": "2024-10-21T19:39:41.084Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T12:59:25.767Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48984 (GCVE-0-2022-48984)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
can: slcan: fix freed work crash
The LTP test pty03 is causing a crash in slcan:
BUG: kernel NULL pointer dereference, address: 0000000000000008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 0 PID: 348 Comm: kworker/0:3 Not tainted 6.0.8-1-default #1 openSUSE Tumbleweed 9d20364b934f5aab0a9bdf84e8f45cfdfae39dab
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.15.0-0-g2dd4b9b-rebuilt.opensuse.org 04/01/2014
Workqueue: 0x0 (events)
RIP: 0010:process_one_work (/home/rich/kernel/linux/kernel/workqueue.c:706 /home/rich/kernel/linux/kernel/workqueue.c:2185)
Code: 49 89 ff 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 10 48 8b 06 48 8b 6f 48 49 89 c4 45 30 e4 a8 04 b8 00 00 00 00 4c 0f 44 e0 <49> 8b 44 24 08 44 8b a8 00 01 00 00 41 83 e5 20 f6 45 10 04 75 0e
RSP: 0018:ffffaf7b40f47e98 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff9d644e1b8b48 RCX: ffff9d649e439968
RDX: 00000000ffff8455 RSI: ffff9d644e1b8b48 RDI: ffff9d64764aa6c0
RBP: ffff9d649e4335c0 R08: 0000000000000c00 R09: ffff9d64764aa734
R10: 0000000000000007 R11: 0000000000000001 R12: 0000000000000000
R13: ffff9d649e4335e8 R14: ffff9d64490da780 R15: ffff9d64764aa6c0
FS: 0000000000000000(0000) GS:ffff9d649e400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 0000000036424000 CR4: 00000000000006f0
Call Trace:
<TASK>
worker_thread (/home/rich/kernel/linux/kernel/workqueue.c:2436)
kthread (/home/rich/kernel/linux/kernel/kthread.c:376)
ret_from_fork (/home/rich/kernel/linux/arch/x86/entry/entry_64.S:312)
Apparently, the slcan's tx_work is freed while being scheduled. While
slcan_netdev_close() (netdev side) calls flush_work(&sl->tx_work),
slcan_close() (tty side) does not. So when the netdev is never set UP,
but the tty is stuffed with bytes and forced to wakeup write, the work
is scheduled, but never flushed.
So add an additional flush_work() to slcan_close() to be sure the work
is flushed under all circumstances.
The Fixes commit below moved flush_work() from slcan_close() to
slcan_netdev_close(). What was the rationale behind it? Maybe we can
drop the one in slcan_netdev_close()?
I see the same pattern in can327. So it perhaps needs the very same fix.
References
Impacted products
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While\nslcan_netdev_close() (netdev side) calls flush_work(\u0026sl-\u003etx_work),\nslcan_close() (tty side) does not. So when the netdev is never set UP,\nbut the tty is stuffed with bytes and forced to wakeup write, the work\nis scheduled, but never flushed.\n\nSo add an additional flush_work() to slcan_close() to be sure the work\nis flushed under all circumstances.\n\nThe Fixes commit below moved flush_work() from slcan_close() to\nslcan_netdev_close(). What was the rationale behind it? Maybe we can\ndrop the one in slcan_netdev_close()?\n\nI see the same pattern in can327. So it perhaps needs the very same fix." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:30.729Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9e2709d58a14a10eb00d919acd7dec071c33f8c8" }, { "url": "https://git.kernel.org/stable/c/fb855e9f3b6b42c72af3f1eb0b288998fe0d5ebb" } ], "title": "can: slcan: fix freed work crash", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48984", "datePublished": "2024-10-21T20:06:01.083Z", "dateReserved": "2024-08-22T01:27:53.633Z", "dateUpdated": "2025-05-04T08:27:30.729Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49854 (GCVE-0-2024-49854)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block, bfq: fix uaf for accessing waker_bfqq after splitting
After commit 42c306ed7233 ("block, bfq: don't break merge chain in
bfq_split_bfqq()"), if the current procress is the last holder of bfqq,
the bfqq can be freed after bfq_split_bfqq(). Hence recored the bfqq and
then access bfqq->waker_bfqq may trigger UAF. What's more, the waker_bfqq
may in the merge chain of bfqq, hence just recored waker_bfqq is still
not safe.
Fix the problem by adding a helper bfq_waker_bfqq() to check if
bfqq->waker_bfqq is in the merge chain, and current procress is the only
holder.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e0c20d88b7dce85d2703bb6ba77bf359959675cd Version: de6c5e3a456019d2182e345730e59721714fa0b5 Version: 19f3bec2ac4be329b9bd12b18a989b867618d2d8 Version: 13b3d0e8cb121f99b11918a0d4bcc1ce4647d352 Version: 4780f50ea50cfe8e89fc3747bf3dd155488433bb Version: 42c306ed723321af4003b2a41bb73728cab54f85 Version: 9e813033594b141f61ff0ef0cfaaef292564b041 Version: 3a5f45a4ad4e1fd36b0a998eef03d76a4f02a2a8 Version: 3630a18846c7853aa326d3b42fd0a855af7b41bc |
||||||
|
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CVE-2022-48949 (GCVE-0-2022-48949)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
igb: Initialize mailbox message for VF reset
When a MAC address is not assigned to the VF, that portion of the message
sent to the VF is not set. The memory, however, is allocated from the
stack meaning that information may be leaked to the VM. Initialize the
message buffer to 0 so that no information is passed to the VM in this
case.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 Version: 6ddbc4cf1f4d5a3a58b4223c80881f299dae3774 |
||||||
|
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The memory, however, is allocated from the\nstack meaning that information may be leaked to the VM. Initialize the\nmessage buffer to 0 so that no information is passed to the VM in this\ncase." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:44.707Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a6629659af3f5c6a91e3914ea62554c975ab77f4" }, { "url": "https://git.kernel.org/stable/c/ef1d739dd1f362aec081278ff92f943c31eb177a" }, { "url": "https://git.kernel.org/stable/c/c581439a977545d61849a72e8ed631cfc8a2a3c1" }, { "url": "https://git.kernel.org/stable/c/f2479c3daaabccbac6c343a737615d0c595c6dc4" }, { "url": "https://git.kernel.org/stable/c/367e1e3399dbc56fc669740c4ab60e35da632b0e" }, { "url": "https://git.kernel.org/stable/c/51fd5ede7ed42f272682a0c33d6f0767b3484a3d" }, { "url": "https://git.kernel.org/stable/c/c383c7c35c7bc15e07a04eefa060a8a80cbeae29" }, { "url": "https://git.kernel.org/stable/c/de5dc44370fbd6b46bd7f1a1e00369be54a041c8" } ], "title": "igb: Initialize mailbox message for VF reset", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48949", "datePublished": "2024-10-21T20:05:37.782Z", "dateReserved": "2024-08-22T01:27:53.625Z", "dateUpdated": "2025-05-04T08:26:44.707Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49858 (GCVE-0-2024-49858)
Vulnerability from cvelistv5
Published
2024-10-21 12:27
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
efistub/tpm: Use ACPI reclaim memory for event log to avoid corruption
The TPM event log table is a Linux specific construct, where the data
produced by the GetEventLog() boot service is cached in memory, and
passed on to the OS using an EFI configuration table.
The use of EFI_LOADER_DATA here results in the region being left
unreserved in the E820 memory map constructed by the EFI stub, and this
is the memory description that is passed on to the incoming kernel by
kexec, which is therefore unaware that the region should be reserved.
Even though the utility of the TPM2 event log after a kexec is
questionable, any corruption might send the parsing code off into the
weeds and crash the kernel. So let's use EFI_ACPI_RECLAIM_MEMORY
instead, which is always treated as reserved by the E820 conversion
logic.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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So let\u0027s use EFI_ACPI_RECLAIM_MEMORY\ninstead, which is always treated as reserved by the E820 conversion\nlogic." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:42.130Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f76b69ab9cf04358266e3cea5748c0c2791fbb08" }, { "url": "https://git.kernel.org/stable/c/11690d7e76842f29b60fbb5b35bc97d206ea0e83" }, { "url": "https://git.kernel.org/stable/c/5b22c038fb2757c652642933de5664da471f8cb7" }, { "url": "https://git.kernel.org/stable/c/19fd2f2c5fb36b61506d3208474bfd8fdf1cada3" }, { "url": "https://git.kernel.org/stable/c/38d9b07d99b789efb6d8dda21f1aaad636c38993" }, { "url": "https://git.kernel.org/stable/c/2e6871a632a99d9b9e2ce3a7847acabe99e5a26e" }, { "url": "https://git.kernel.org/stable/c/77d48d39e99170b528e4f2e9fc5d1d64cdedd386" } ], "title": "efistub/tpm: Use ACPI reclaim memory for event log to avoid corruption", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49858", "datePublished": "2024-10-21T12:27:17.308Z", "dateReserved": "2024-10-21T12:17:06.016Z", "dateUpdated": "2025-05-04T09:39:42.130Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49896 (GCVE-0-2024-49896)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check stream before comparing them
[WHAT & HOW]
amdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is
necessary to check for null before dereferencing them.
This fixes 1 FORWARD_NULL issue reported by Coverity.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49896", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:34.031832Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:48.361Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3944d226f55235a960d8f1135927f95e9801be12", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "471c53350ab83e47a2a117c2738ce0363785976e", "status": "affected", "version": 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"versionType": "git" }, { "lessThan": "35ff747c86767937ee1e0ca987545b7eed7a0810", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check stream before comparing them\n\n[WHAT \u0026 HOW]\namdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is\nnecessary to check for null before dereferencing them.\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:19.555Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3944d226f55235a960d8f1135927f95e9801be12" }, { "url": "https://git.kernel.org/stable/c/471c53350ab83e47a2a117c2738ce0363785976e" }, { "url": "https://git.kernel.org/stable/c/0167d570f6a0b38689c4a0e50bf79c518d827500" }, { "url": "https://git.kernel.org/stable/c/14db8692afe1aa2143b673856bb603713d8ea93f" }, { "url": "https://git.kernel.org/stable/c/e8da54b7f8a17e44e67ea6d1037f35450af28115" }, { "url": "https://git.kernel.org/stable/c/42d31a33643813cce55ee1ebbad3a2d0d24a08e0" }, { "url": "https://git.kernel.org/stable/c/5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4" }, { "url": "https://git.kernel.org/stable/c/e41a291e1bef1153bba091b6580ecc7affc53c82" }, { "url": "https://git.kernel.org/stable/c/35ff747c86767937ee1e0ca987545b7eed7a0810" } ], "title": "drm/amd/display: Check stream before comparing them", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49896", "datePublished": "2024-10-21T18:01:29.700Z", "dateReserved": "2024-10-21T12:17:06.026Z", "dateUpdated": "2025-05-21T09:13:19.555Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47709 (GCVE-0-2024-47709)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
can: bcm: Clear bo->bcm_proc_read after remove_proc_entry().
syzbot reported a warning in bcm_release(). [0]
The blamed change fixed another warning that is triggered when
connect() is issued again for a socket whose connect()ed device has
been unregistered.
However, if the socket is just close()d without the 2nd connect(), the
remaining bo->bcm_proc_read triggers unnecessary remove_proc_entry()
in bcm_release().
Let's clear bo->bcm_proc_read after remove_proc_entry() in bcm_notify().
[0]
name '4986'
WARNING: CPU: 0 PID: 5234 at fs/proc/generic.c:711 remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711
Modules linked in:
CPU: 0 UID: 0 PID: 5234 Comm: syz-executor606 Not tainted 6.11.0-rc5-syzkaller-00178-g5517ae241919 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711
Code: ff eb 05 e8 cb 1e 5e ff 48 8b 5c 24 10 48 c7 c7 e0 f7 aa 8e e8 2a 38 8e 09 90 48 c7 c7 60 3a 1b 8c 48 89 de e8 da 42 20 ff 90 <0f> 0b 90 90 48 8b 44 24 18 48 c7 44 24 40 0e 36 e0 45 49 c7 04 07
RSP: 0018:ffffc9000345fa20 EFLAGS: 00010246
RAX: 2a2d0aee2eb64600 RBX: ffff888032f1f548 RCX: ffff888029431e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000345fb08 R08: ffffffff8155b2f2 R09: 1ffff1101710519a
R10: dffffc0000000000 R11: ffffed101710519b R12: ffff888011d38640
R13: 0000000000000004 R14: 0000000000000000 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcfb52722f0 CR3: 000000000e734000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
bcm_release+0x250/0x880 net/can/bcm.c:1578
__sock_release net/socket.c:659 [inline]
sock_close+0xbc/0x240 net/socket.c:1421
__fput+0x24a/0x8a0 fs/file_table.c:422
task_work_run+0x24f/0x310 kernel/task_work.c:228
exit_task_work include/linux/task_work.h:40 [inline]
do_exit+0xa2f/0x27f0 kernel/exit.c:882
do_group_exit+0x207/0x2c0 kernel/exit.c:1031
__do_sys_exit_group kernel/exit.c:1042 [inline]
__se_sys_exit_group kernel/exit.c:1040 [inline]
__x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040
x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fcfb51ee969
Code: Unable to access opcode bytes at 0x7fcfb51ee93f.
RSP: 002b:00007ffce0109ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcfb51ee969
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
RBP: 00007fcfb526f3b0 R08: ffffffffffffffb8 R09: 0000555500000000
R10: 0000555500000000 R11: 0000000000000246 R12: 00007fcfb526f3b0
R13: 0000000000000000 R14: 00007fcfb5271ee0 R15: 00007fcfb51bf160
</TASK>
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5c680022c4e28ba18ea500f3e29f0428271afa92 Version: 33ed4ba73caae39f34ab874ba79138badc2c65dd Version: aec92dbebdbec7567d9f56d7c9296a572b8fd849 Version: 10bfacbd5e8d821011d857bee73310457c9c989a Version: 3b39dc2901aa7a679a5ca981a3de9f8d5658afe8 Version: 4377b79323df62eb5d310354f19b4d130ff58d50 Version: abb0a615569ec008e8a93d9f3ab2d5b418ea94d4 Version: 76fe372ccb81b0c89b6cd2fec26e2f38c958be85 Version: 76fe372ccb81b0c89b6cd2fec26e2f38c958be85 |
||||||
|
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"versionType": "git" }, { "lessThan": "94b0818fa63555a65f6ba107080659ea6bcca63e", "status": "affected", "version": "76fe372ccb81b0c89b6cd2fec26e2f38c958be85", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/can/bcm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": 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"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15.167", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1.110", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6.51", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: bcm: Clear bo-\u003ebcm_proc_read after remove_proc_entry().\n\nsyzbot reported a warning in bcm_release(). [0]\n\nThe blamed change fixed another warning that is triggered when\nconnect() is issued again for a socket whose connect()ed device has\nbeen unregistered.\n\nHowever, if the socket is just close()d without the 2nd connect(), the\nremaining bo-\u003ebcm_proc_read triggers unnecessary remove_proc_entry()\nin bcm_release().\n\nLet\u0027s clear bo-\u003ebcm_proc_read after remove_proc_entry() in bcm_notify().\n\n[0]\nname \u00274986\u0027\nWARNING: CPU: 0 PID: 5234 at fs/proc/generic.c:711 remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711\nModules linked in:\nCPU: 0 UID: 0 PID: 5234 Comm: syz-executor606 Not tainted 6.11.0-rc5-syzkaller-00178-g5517ae241919 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nRIP: 0010:remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711\nCode: ff eb 05 e8 cb 1e 5e ff 48 8b 5c 24 10 48 c7 c7 e0 f7 aa 8e e8 2a 38 8e 09 90 48 c7 c7 60 3a 1b 8c 48 89 de e8 da 42 20 ff 90 \u003c0f\u003e 0b 90 90 48 8b 44 24 18 48 c7 44 24 40 0e 36 e0 45 49 c7 04 07\nRSP: 0018:ffffc9000345fa20 EFLAGS: 00010246\nRAX: 2a2d0aee2eb64600 RBX: ffff888032f1f548 RCX: ffff888029431e00\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: ffffc9000345fb08 R08: ffffffff8155b2f2 R09: 1ffff1101710519a\nR10: dffffc0000000000 R11: ffffed101710519b R12: ffff888011d38640\nR13: 0000000000000004 R14: 0000000000000000 R15: dffffc0000000000\nFS: 0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcfb52722f0 CR3: 000000000e734000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n bcm_release+0x250/0x880 net/can/bcm.c:1578\n __sock_release net/socket.c:659 [inline]\n sock_close+0xbc/0x240 net/socket.c:1421\n __fput+0x24a/0x8a0 fs/file_table.c:422\n task_work_run+0x24f/0x310 kernel/task_work.c:228\n exit_task_work include/linux/task_work.h:40 [inline]\n do_exit+0xa2f/0x27f0 kernel/exit.c:882\n do_group_exit+0x207/0x2c0 kernel/exit.c:1031\n __do_sys_exit_group kernel/exit.c:1042 [inline]\n __se_sys_exit_group kernel/exit.c:1040 [inline]\n __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040\n x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7fcfb51ee969\nCode: Unable to access opcode bytes at 0x7fcfb51ee93f.\nRSP: 002b:00007ffce0109ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcfb51ee969\nRDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001\nRBP: 00007fcfb526f3b0 R08: ffffffffffffffb8 R09: 0000555500000000\nR10: 0000555500000000 R11: 0000000000000246 R12: 00007fcfb526f3b0\nR13: 0000000000000000 R14: 00007fcfb5271ee0 R15: 00007fcfb51bf160\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:59.919Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f5059fae5ed518fc56494ce5bdd4f5360de4b3bc" }, { "url": "https://git.kernel.org/stable/c/a833da8eec20b51af39643faa7067b25c8b20f3e" }, { "url": "https://git.kernel.org/stable/c/5cc00913c1fdcab861c4e65fa20d1f1e1bbbf977" }, { "url": "https://git.kernel.org/stable/c/9550baada4c8ef8cebefccc746384842820b4dff" }, { "url": "https://git.kernel.org/stable/c/7a145d6ec2124bdb94bd6fc436b342ff6ddf2b70" }, { "url": "https://git.kernel.org/stable/c/c3d941cc734e0c8dc486c062926d5249070af5e4" }, { "url": "https://git.kernel.org/stable/c/770b463264426cc3c167b1d44efa85f6a526ce5b" }, { "url": "https://git.kernel.org/stable/c/b02ed2f01240b226570b4a19b5041d61f5125784" }, { "url": "https://git.kernel.org/stable/c/94b0818fa63555a65f6ba107080659ea6bcca63e" } ], "title": "can: bcm: Clear bo-\u003ebcm_proc_read after remove_proc_entry().", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47709", "datePublished": "2024-10-21T11:53:42.749Z", "dateReserved": "2024-09-30T16:00:12.947Z", "dateUpdated": "2025-05-04T09:37:59.919Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47739 (GCVE-0-2024-47739)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
padata: use integer wrap around to prevent deadlock on seq_nr overflow
When submitting more than 2^32 padata objects to padata_do_serial, the
current sorting implementation incorrectly sorts padata objects with
overflowed seq_nr, causing them to be placed before existing objects in
the reorder list. This leads to a deadlock in the serialization process
as padata_find_next cannot match padata->seq_nr and pd->processed
because the padata instance with overflowed seq_nr will be selected
next.
To fix this, we use an unsigned integer wrap around to correctly sort
padata objects in scenarios with integer overflow.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 Version: bfde23ce200e6d33291d29b9b8b60cc2f30f0805 |
||||||
|
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CVE-2024-49975 (GCVE-0-2024-49975)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
uprobes: fix kernel info leak via "[uprobes]" vma
xol_add_vma() maps the uninitialized page allocated by __create_xol_area()
into userspace. On some architectures (x86) this memory is readable even
without VM_READ, VM_EXEC results in the same pgprot_t as VM_EXEC|VM_READ,
although this doesn't really matter, debugger can read this memory anyway.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe Version: d4b3b6384f98f8692ad0209891ccdbc7e78bbefe |
||||||
|
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On some architectures (x86) this memory is readable even\nwithout VM_READ, VM_EXEC results in the same pgprot_t as VM_EXEC|VM_READ,\nalthough this doesn\u0027t really matter, debugger can read this memory anyway." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:47.805Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f31f92107e5a8ecc8902705122c594e979a351fe" }, { "url": "https://git.kernel.org/stable/c/fe5e9182d3e227476642ae2b312e2356c4d326a3" }, { "url": "https://git.kernel.org/stable/c/f561b48d633ac2e7d0d667020fc634a96ade33a0" }, { "url": "https://git.kernel.org/stable/c/21cb47db1ec9765f91304763a24565ddc22d2492" }, { "url": "https://git.kernel.org/stable/c/24141df5a8615790950deedd926a44ddf1dfd6d8" }, { "url": "https://git.kernel.org/stable/c/5b981d8335e18aef7908a068529a3287258ff6d8" }, { "url": "https://git.kernel.org/stable/c/2aa45f43709ba2082917bd2973d02687075b6eee" }, { "url": "https://git.kernel.org/stable/c/9634e8dc964a4adafa7e1535147abd7ec29441a6" }, { "url": "https://git.kernel.org/stable/c/34820304cc2cd1804ee1f8f3504ec77813d29c8e" } ], "title": "uprobes: fix kernel info leak via \"[uprobes]\" vma", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49975", "datePublished": "2024-10-21T18:02:23.099Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-04T09:42:47.805Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49973 (GCVE-0-2024-49973)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
r8169: add tally counter fields added with RTL8125
RTL8125 added fields to the tally counter, what may result in the chip
dma'ing these new fields to unallocated memory. Therefore make sure
that the allocated memory area is big enough to hold all of the
tally counter values, even if we use only parts of it.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 Version: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 |
||||||
|
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Therefore make sure\nthat the allocated memory area is big enough to hold all of the\ntally counter values, even if we use only parts of it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:44.339Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/64648ae8c97ec5a3165021627f5a1658ebe081ca" }, { "url": "https://git.kernel.org/stable/c/991e8b0bab669b7d06927c3e442b3352532e8581" }, { "url": "https://git.kernel.org/stable/c/21950321ad33d7613b1453f4c503d7b1871deb61" }, { "url": "https://git.kernel.org/stable/c/fe44b3bfbf0c74df5712f44458689d0eccccf47d" }, { "url": "https://git.kernel.org/stable/c/1c723d785adb711496bc64c24240f952f4faaabf" }, { "url": "https://git.kernel.org/stable/c/92bc8647b4d65f4d4bf8afdb206321c1bc55a486" }, { "url": "https://git.kernel.org/stable/c/585c048d15ed559f20cb94c8fa2f30077efa4fbc" }, { "url": "https://git.kernel.org/stable/c/ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a" } ], "title": "r8169: add tally counter fields added with RTL8125", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49973", "datePublished": "2024-10-21T18:02:21.696Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-05-04T09:42:44.339Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49882 (GCVE-0-2024-49882)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix double brelse() the buffer of the extents path
In ext4_ext_try_to_merge_up(), set path[1].p_bh to NULL after it has been
released, otherwise it may be released twice. An example of what triggers
this is as follows:
split2 map split1
|--------|-------|--------|
ext4_ext_map_blocks
ext4_ext_handle_unwritten_extents
ext4_split_convert_extents
// path->p_depth == 0
ext4_split_extent
// 1. do split1
ext4_split_extent_at
|ext4_ext_insert_extent
| ext4_ext_create_new_leaf
| ext4_ext_grow_indepth
| le16_add_cpu(&neh->eh_depth, 1)
| ext4_find_extent
| // return -ENOMEM
|// get error and try zeroout
|path = ext4_find_extent
| path->p_depth = 1
|ext4_ext_try_to_merge
| ext4_ext_try_to_merge_up
| path->p_depth = 0
| brelse(path[1].p_bh) ---> not set to NULL here
|// zeroout success
// 2. update path
ext4_find_extent
// 3. do split2
ext4_split_extent_at
ext4_ext_insert_extent
ext4_ext_create_new_leaf
ext4_ext_grow_indepth
le16_add_cpu(&neh->eh_depth, 1)
ext4_find_extent
path[0].p_bh = NULL;
path->p_depth = 1
read_extent_tree_block ---> return err
// path[1].p_bh is still the old value
ext4_free_ext_path
ext4_ext_drop_refs
// path->p_depth == 1
brelse(path[1].p_bh) ---> brelse a buffer twice
Finally got the following WARRNING when removing the buffer from lru:
============================================
VFS: brelse: Trying to free free buffer
WARNING: CPU: 2 PID: 72 at fs/buffer.c:1241 __brelse+0x58/0x90
CPU: 2 PID: 72 Comm: kworker/u19:1 Not tainted 6.9.0-dirty #716
RIP: 0010:__brelse+0x58/0x90
Call Trace:
<TASK>
__find_get_block+0x6e7/0x810
bdev_getblk+0x2b/0x480
__ext4_get_inode_loc+0x48a/0x1240
ext4_get_inode_loc+0xb2/0x150
ext4_reserve_inode_write+0xb7/0x230
__ext4_mark_inode_dirty+0x144/0x6a0
ext4_ext_insert_extent+0x9c8/0x3230
ext4_ext_map_blocks+0xf45/0x2dc0
ext4_map_blocks+0x724/0x1700
ext4_do_writepages+0x12d6/0x2a70
[...]
============================================
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 Version: ecb94f5fdf4b72547fca022421a9dca1672bddd4 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49882", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:45:30.617937Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:50.395Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ext4/extents.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d4574bda63906bf69660e001470bfe1a0ac524ae", "status": "affected", "version": "ecb94f5fdf4b72547fca022421a9dca1672bddd4", "versionType": "git" }, { "lessThan": "f9fd47c9d9548f9e47fa60098eab99dde175401d", "status": "affected", "version": 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"version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "3.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "3.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "3.7", "vulnerable": true }, { "criteria": 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following vulnerability has been resolved:\n\next4: fix double brelse() the buffer of the extents path\n\nIn ext4_ext_try_to_merge_up(), set path[1].p_bh to NULL after it has been\nreleased, otherwise it may be released twice. An example of what triggers\nthis is as follows:\n\n split2 map split1\n|--------|-------|--------|\n\next4_ext_map_blocks\n ext4_ext_handle_unwritten_extents\n ext4_split_convert_extents\n // path-\u003ep_depth == 0\n ext4_split_extent\n // 1. do split1\n ext4_split_extent_at\n |ext4_ext_insert_extent\n | ext4_ext_create_new_leaf\n | ext4_ext_grow_indepth\n | le16_add_cpu(\u0026neh-\u003eeh_depth, 1)\n | ext4_find_extent\n | // return -ENOMEM\n |// get error and try zeroout\n |path = ext4_find_extent\n | path-\u003ep_depth = 1\n |ext4_ext_try_to_merge\n | ext4_ext_try_to_merge_up\n | path-\u003ep_depth = 0\n | brelse(path[1].p_bh) ---\u003e not set to NULL here\n |// zeroout success\n // 2. update path\n ext4_find_extent\n // 3. do split2\n ext4_split_extent_at\n ext4_ext_insert_extent\n ext4_ext_create_new_leaf\n ext4_ext_grow_indepth\n le16_add_cpu(\u0026neh-\u003eeh_depth, 1)\n ext4_find_extent\n path[0].p_bh = NULL;\n path-\u003ep_depth = 1\n read_extent_tree_block ---\u003e return err\n // path[1].p_bh is still the old value\n ext4_free_ext_path\n ext4_ext_drop_refs\n // path-\u003ep_depth == 1\n brelse(path[1].p_bh) ---\u003e brelse a buffer twice\n\nFinally got the following WARRNING when removing the buffer from lru:\n\n============================================\nVFS: brelse: Trying to free free buffer\nWARNING: CPU: 2 PID: 72 at fs/buffer.c:1241 __brelse+0x58/0x90\nCPU: 2 PID: 72 Comm: kworker/u19:1 Not tainted 6.9.0-dirty #716\nRIP: 0010:__brelse+0x58/0x90\nCall Trace:\n \u003cTASK\u003e\n __find_get_block+0x6e7/0x810\n bdev_getblk+0x2b/0x480\n __ext4_get_inode_loc+0x48a/0x1240\n ext4_get_inode_loc+0xb2/0x150\n ext4_reserve_inode_write+0xb7/0x230\n __ext4_mark_inode_dirty+0x144/0x6a0\n ext4_ext_insert_extent+0x9c8/0x3230\n ext4_ext_map_blocks+0xf45/0x2dc0\n ext4_map_blocks+0x724/0x1700\n ext4_do_writepages+0x12d6/0x2a70\n[...]\n============================================" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:17.799Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d4574bda63906bf69660e001470bfe1a0ac524ae" }, { "url": "https://git.kernel.org/stable/c/f9fd47c9d9548f9e47fa60098eab99dde175401d" }, { "url": "https://git.kernel.org/stable/c/b6c29c8f3d7cb67b505f3b2f6c242d52298d1f2e" }, { "url": "https://git.kernel.org/stable/c/32bbb59e3f18facd7201bef110010bf35819b8c3" }, { "url": "https://git.kernel.org/stable/c/78bbc3d15b6f443acb26e94418c445bac940d414" }, { "url": "https://git.kernel.org/stable/c/68a69cf60660c73990c1875f94a5551600b04775" }, { "url": "https://git.kernel.org/stable/c/7633407ca4ab8be2916ab214eb44ccebc6a50e1a" }, { "url": "https://git.kernel.org/stable/c/230ee0535d01478bad9a3037292043f39b9be10b" }, { "url": "https://git.kernel.org/stable/c/dcaa6c31134c0f515600111c38ed7750003e1b9c" } ], "title": "ext4: fix double brelse() the buffer of the extents path", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49882", "datePublished": "2024-10-21T18:01:20.144Z", "dateReserved": "2024-10-21T12:17:06.021Z", "dateUpdated": "2025-05-04T09:40:17.799Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50017 (GCVE-0-2024-50017)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
x86/mm/ident_map: Use gbpages only where full GB page should be mapped.
When ident_pud_init() uses only GB pages to create identity maps, large
ranges of addresses not actually requested can be included in the resulting
table; a 4K request will map a full GB. This can include a lot of extra
address space past that requested, including areas marked reserved by the
BIOS. That allows processor speculation into reserved regions, that on UV
systems can cause system halts.
Only use GB pages when map creation requests include the full GB page of
space. Fall back to using smaller 2M pages when only portions of a GB page
are included in the request.
No attempt is made to coalesce mapping requests. If a request requires a
map entry at the 2M (pmd) level, subsequent mapping requests within the
same 1G region will also be at the pmd level, even if adjacent or
overlapping such requests could have been combined to map a full GB page.
Existing usage starts with larger regions and then adds smaller regions, so
this should not have any great consequence.
References
Impacted products
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CVE-2024-50005 (GCVE-0-2024-50005)
Vulnerability from cvelistv5
Published
2024-10-21 18:53
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mac802154: Fix potential RCU dereference issue in mac802154_scan_worker
In the `mac802154_scan_worker` function, the `scan_req->type` field was
accessed after the RCU read-side critical section was unlocked. According
to RCU usage rules, this is illegal and can lead to unpredictable
behavior, such as accessing memory that has been updated or causing
use-after-free issues.
This possible bug was identified using a static analysis tool developed
by myself, specifically designed to detect RCU-related issues.
To address this, the `scan_req->type` value is now stored in a local
variable `scan_req_type` while still within the RCU read-side critical
section. The `scan_req_type` is then used after the RCU lock is released,
ensuring that the type value is safely accessed without violating RCU
rules.
References
Impacted products
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CVE-2024-49901 (GCVE-0-2024-49901)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/adreno: Assign msm_gpu->pdev earlier to avoid nullptrs
There are some cases, such as the one uncovered by Commit 46d4efcccc68
("drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails")
where
msm_gpu_cleanup() : platform_set_drvdata(gpu->pdev, NULL);
is called on gpu->pdev == NULL, as the GPU device has not been fully
initialized yet.
Turns out that there's more than just the aforementioned path that
causes this to happen (e.g. the case when there's speedbin data in the
catalog, but opp-supported-hw is missing in DT).
Assigning msm_gpu->pdev earlier seems like the least painful solution
to this, therefore do so.
Patchwork: https://patchwork.freedesktop.org/patch/602742/
References
Impacted products
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CVE-2024-49892 (GCVE-0-2024-49892)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Initialize get_bytes_per_element's default to 1
Variables, used as denominators and maybe not assigned to other values,
should not be 0. bytes_per_element_y & bytes_per_element_c are
initialized by get_bytes_per_element() which should never return 0.
This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
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"lessThan": "f921335123f6620c3dce5c96fbb95f18524a021c", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "a23d6029e730f8a151b1a34afb169baac1274583", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c7630935d9a4986e8c0ed91658a781b7a77d73f7", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "bc00d211da4ffad5314a2043b50bdc8ff8a33724", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "3334ab72cbba55a632f24579cd47c4a4e5e69cda", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": 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"versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": 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and maybe not assigned to other values,\nshould not be 0. bytes_per_element_y \u0026 bytes_per_element_c are\ninitialized by get_bytes_per_element() which should never return 0.\n\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:53.468Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4" }, { "url": "https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c" }, { "url": "https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76" }, { "url": "https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583" }, { "url": "https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7" }, { "url": "https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724" }, { "url": "https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda" }, { "url": "https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610" } ], "title": "drm/amd/display: Initialize get_bytes_per_element\u0027s default to 1", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49892", "datePublished": "2024-10-21T18:01:27.004Z", "dateReserved": "2024-10-21T12:17:06.025Z", "dateUpdated": "2025-07-11T17:20:53.468Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48993 (GCVE-0-2022-48993)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-10-23T09:06:14.790Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48993", "datePublished": "2024-10-21T20:06:10.140Z", "dateRejected": "2024-10-23T09:06:14.790Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2024-10-23T09:06:14.790Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50014 (GCVE-0-2024-50014)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix access to uninitialised lock in fc replay path
The following kernel trace can be triggered with fstest generic/629 when
executed against a filesystem with fast-commit feature enabled:
INFO: trying to register non-static key.
The code is fine but needs lockdep annotation, or maybe
you didn't initialize this object before use?
turning off the locking correctness validator.
CPU: 0 PID: 866 Comm: mount Not tainted 6.10.0+ #11
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.2-3-gd478f380-prebuilt.qemu.org 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0x66/0x90
register_lock_class+0x759/0x7d0
__lock_acquire+0x85/0x2630
? __find_get_block+0xb4/0x380
lock_acquire+0xd1/0x2d0
? __ext4_journal_get_write_access+0xd5/0x160
_raw_spin_lock+0x33/0x40
? __ext4_journal_get_write_access+0xd5/0x160
__ext4_journal_get_write_access+0xd5/0x160
ext4_reserve_inode_write+0x61/0xb0
__ext4_mark_inode_dirty+0x79/0x270
? ext4_ext_replay_set_iblocks+0x2f8/0x450
ext4_ext_replay_set_iblocks+0x330/0x450
ext4_fc_replay+0x14c8/0x1540
? jread+0x88/0x2e0
? rcu_is_watching+0x11/0x40
do_one_pass+0x447/0xd00
jbd2_journal_recover+0x139/0x1b0
jbd2_journal_load+0x96/0x390
ext4_load_and_init_journal+0x253/0xd40
ext4_fill_super+0x2cc6/0x3180
...
In the replay path there's an attempt to lock sbi->s_bdev_wb_lock in
function ext4_check_bdev_write_error(). Unfortunately, at this point this
spinlock has not been initialized yet. Moving it's initialization to an
earlier point in __ext4_fill_super() fixes this splat.
References
Impacted products
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Unfortunately, at this point this\nspinlock has not been initialized yet. Moving it\u0027s initialization to an\nearlier point in __ext4_fill_super() fixes this splat." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:50.256Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/13ea9547763a0488a90ff37cdf52ec85e36ea344" }, { "url": "https://git.kernel.org/stable/c/6e35f560daebe40264c95e9a1ab03110d4997df6" }, { "url": "https://git.kernel.org/stable/c/d157fc20ca5239fd56965a5a8aa1a0e25919891a" }, { "url": "https://git.kernel.org/stable/c/b002031d585a14eed511117dda8c6452a804d508" }, { "url": "https://git.kernel.org/stable/c/23dfdb56581ad92a9967bcd720c8c23356af74c1" } ], "title": "ext4: fix access to uninitialised lock in fc replay path", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50014", "datePublished": "2024-10-21T18:54:05.764Z", "dateReserved": "2024-10-21T12:17:06.062Z", "dateUpdated": "2025-05-04T09:43:50.256Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47708 (GCVE-0-2024-47708)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netkit: Assign missing bpf_net_context
During the introduction of struct bpf_net_context handling for
XDP-redirect, the netkit driver has been missed, which also requires it
because NETKIT_REDIRECT invokes skb_do_redirect() which is accessing the
per-CPU variables. Otherwise we see the following crash:
BUG: kernel NULL pointer dereference, address: 0000000000000038
bpf_redirect()
netkit_xmit()
dev_hard_start_xmit()
Set the bpf_net_context before invoking netkit_xmit() program within the
netkit driver.
References
Impacted products
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CVE-2024-47700 (GCVE-0-2024-47700)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: check stripe size compatibility on remount as well
We disable stripe size in __ext4_fill_super if it is not a multiple of
the cluster ratio however this check is missed when trying to remount.
This can leave us with cases where stripe < cluster_ratio after
remount:set making EXT4_B2C(sbi->s_stripe) become 0 that can cause some
unforeseen bugs like divide by 0.
Fix that by adding the check in remount path as well.
References
Impacted products
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CVE-2024-49919 (GCVE-0-2024-49919)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for head_pipe in dcn201_acquire_free_pipe_for_layer
This commit addresses a potential null pointer dereference issue in the
`dcn201_acquire_free_pipe_for_layer` function. The issue could occur
when `head_pipe` is null.
The fix adds a check to ensure `head_pipe` is not null before asserting
it. If `head_pipe` is null, the function returns NULL to prevent a
potential null pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn201/dcn201_resource.c:1016 dcn201_acquire_free_pipe_for_layer() error: we previously assumed 'head_pipe' could be null (see line 1010)
References
Impacted products
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CVE-2024-49938 (GCVE-0-2024-49938)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit
Syzbot points out that skb_trim() has a sanity check on the existing length of
the skb, which can be uninitialised in some error paths. The intent here is
clearly just to reset the length to zero before resubmitting, so switch to
calling __skb_set_length(skb, 0) directly. In addition, __skb_set_length()
already contains a call to skb_reset_tail_pointer(), so remove the redundant
call.
The syzbot report came from ath9k_hif_usb_reg_in_cb(), but there's a similar
usage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we're at it.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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The intent here is\nclearly just to reset the length to zero before resubmitting, so switch to\ncalling __skb_set_length(skb, 0) directly. In addition, __skb_set_length()\nalready contains a call to skb_reset_tail_pointer(), so remove the redundant\ncall.\n\nThe syzbot report came from ath9k_hif_usb_reg_in_cb(), but there\u0027s a similar\nusage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we\u0027re at it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:52.461Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e6b9bf32e0695e4f374674002de0527d2a6768eb" }, { "url": "https://git.kernel.org/stable/c/d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77" }, { "url": "https://git.kernel.org/stable/c/b02eb7c86ff2ef1411c3095ec8a52b13f68db04f" }, { "url": "https://git.kernel.org/stable/c/012ae530afa0785102360de452745d33c99a321b" }, { "url": "https://git.kernel.org/stable/c/6a875220670475d9247e576c15dc29823100a4e4" }, { "url": "https://git.kernel.org/stable/c/e37e348835032d6940ec89308cc8996ded691d2d" }, { "url": "https://git.kernel.org/stable/c/2c230210ec0ae6ed08306ac70dc21c24b817bb95" }, { "url": "https://git.kernel.org/stable/c/a9f4e28e8adaf0715bd4e01462af0a52ee46b01f" }, { "url": "https://git.kernel.org/stable/c/94745807f3ebd379f23865e6dab196f220664179" } ], "title": "wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49938", "datePublished": "2024-10-21T18:01:58.359Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-04T09:41:52.461Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50048 (GCVE-0-2024-50048)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbcon: Fix a NULL pointer dereference issue in fbcon_putcs
syzbot has found a NULL pointer dereference bug in fbcon.
Here is the simplified C reproducer:
struct param {
uint8_t type;
struct tiocl_selection ts;
};
int main()
{
struct fb_con2fbmap con2fb;
struct param param;
int fd = open("/dev/fb1", 0, 0);
con2fb.console = 0x19;
con2fb.framebuffer = 0;
ioctl(fd, FBIOPUT_CON2FBMAP, &con2fb);
param.type = 2;
param.ts.xs = 0; param.ts.ys = 0;
param.ts.xe = 0; param.ts.ye = 0;
param.ts.sel_mode = 0;
int fd1 = open("/dev/tty1", O_RDWR, 0);
ioctl(fd1, TIOCLINUX, ¶m);
con2fb.console = 1;
con2fb.framebuffer = 0;
ioctl(fd, FBIOPUT_CON2FBMAP, &con2fb);
return 0;
}
After calling ioctl(fd1, TIOCLINUX, ¶m), the subsequent ioctl(fd, FBIOPUT_CON2FBMAP, &con2fb)
causes the kernel to follow a different execution path:
set_con2fb_map
-> con2fb_init_display
-> fbcon_set_disp
-> redraw_screen
-> hide_cursor
-> clear_selection
-> highlight
-> invert_screen
-> do_update_region
-> fbcon_putcs
-> ops->putcs
Since ops->putcs is a NULL pointer, this leads to a kernel panic.
To prevent this, we need to call set_blitting_type() within set_con2fb_map()
to properly initialize ops->putcs.
References
Impacted products
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param.ts.ys = 0;\n\tparam.ts.xe = 0; param.ts.ye = 0;\n\tparam.ts.sel_mode = 0;\n\n\tint fd1 = open(\"/dev/tty1\", O_RDWR, 0);\n\tioctl(fd1, TIOCLINUX, \u0026param);\n\n\tcon2fb.console = 1;\n\tcon2fb.framebuffer = 0;\n\tioctl(fd, FBIOPUT_CON2FBMAP, \u0026con2fb);\n\n\treturn 0;\n}\n\nAfter calling ioctl(fd1, TIOCLINUX, \u0026param), the subsequent ioctl(fd, FBIOPUT_CON2FBMAP, \u0026con2fb)\ncauses the kernel to follow a different execution path:\n\n set_con2fb_map\n -\u003e con2fb_init_display\n -\u003e fbcon_set_disp\n -\u003e redraw_screen\n -\u003e hide_cursor\n -\u003e clear_selection\n -\u003e highlight\n -\u003e invert_screen\n -\u003e do_update_region\n -\u003e fbcon_putcs\n -\u003e ops-\u003eputcs\n\nSince ops-\u003eputcs is a NULL pointer, this leads to a kernel panic.\nTo prevent this, we need to call set_blitting_type() within set_con2fb_map()\nto properly initialize ops-\u003eputcs." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:37.435Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8266ae6eafdcd5a3136592445ff4038bbc7ee80e" }, { "url": "https://git.kernel.org/stable/c/f7fb5dda555344529ce584ff7a28b109528d2f1b" }, { "url": "https://git.kernel.org/stable/c/e5c2dba62996a3a6eeb34bd248b90fc69c5a6a1b" }, { "url": "https://git.kernel.org/stable/c/5b97eebcce1b4f3f07a71f635d6aa3af96c236e7" } ], "title": "fbcon: Fix a NULL pointer dereference issue in fbcon_putcs", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50048", "datePublished": "2024-10-21T19:39:45.146Z", "dateReserved": "2024-10-21T12:17:06.072Z", "dateUpdated": "2025-05-21T09:13:37.435Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49001 (GCVE-0-2022-49001)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
riscv: fix race when vmap stack overflow
Currently, when detecting vmap stack overflow, riscv firstly switches
to the so called shadow stack, then use this shadow stack to call the
get_overflow_stack() to get the overflow stack. However, there's
a race here if two or more harts use the same shadow stack at the same
time.
To solve this race, we introduce spin_shadow_stack atomic var, which
will be swap between its own address and 0 in atomic way, when the
var is set, it means the shadow_stack is being used; when the var
is cleared, it means the shadow_stack isn't being used.
[Palmer: Add AQ to the swap, and also some comments.]
References
Impacted products
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CVE-2022-48960 (GCVE-0-2022-48960)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
The skb is delivered to napi_gro_receive() which may free it, after
calling this, dereferencing skb may trigger use-after-free.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab Version: 57c5bc9ad7d799e9507ba6e993398d2c55f03fab |
||||||
|
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"versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/hisilicon/hix5hd2_gmac.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.16" }, { "lessThan": "3.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", 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"references": [ { "url": "https://git.kernel.org/stable/c/179499e7a240b2ef590f05eb379c810c26bbc8a4" }, { "url": "https://git.kernel.org/stable/c/8067cd244cea2c332f8326842fd10158fa2cb64f" }, { "url": "https://git.kernel.org/stable/c/3a4eddd1cb023a71df4152fcc76092953e6fe95a" }, { "url": "https://git.kernel.org/stable/c/1b6360a093ab8969c91a30bb58b753282e2ced4c" }, { "url": "https://git.kernel.org/stable/c/93aaa4bb72e388f6a4887541fd3d18b84f1b5ddc" }, { "url": "https://git.kernel.org/stable/c/b8ce0e6f9f88a6bb49d291498377e61ea27a5387" }, { "url": "https://git.kernel.org/stable/c/b6307f7a2fc1c5407b6176f2af34a95214a8c262" }, { "url": "https://git.kernel.org/stable/c/433c07a13f59856e4585e89e86b7d4cc59348fab" } ], "title": "net: hisilicon: Fix potential use-after-free in hix5hd2_rx()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48960", "datePublished": 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CVE-2022-49020 (GCVE-0-2022-49020)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/9p: Fix a potential socket leak in p9_socket_open
Both p9_fd_create_tcp() and p9_fd_create_unix() will call
p9_socket_open(). If the creation of p9_trans_fd fails,
p9_fd_create_tcp() and p9_fd_create_unix() will return an
error directly instead of releasing the cscoket, which will
result in a socket leak.
This patch adds sock_release() to fix the leak issue.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 Version: 6b18662e239a032f908b7f6e164bdf7e2e0a32c9 |
||||||
|
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CVE-2024-47742 (GCVE-0-2024-47742)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
firmware_loader: Block path traversal
Most firmware names are hardcoded strings, or are constructed from fairly
constrained format strings where the dynamic parts are just some hex
numbers or such.
However, there are a couple codepaths in the kernel where firmware file
names contain string components that are passed through from a device or
semi-privileged userspace; the ones I could find (not counting interfaces
that require root privileges) are:
- lpfc_sli4_request_firmware_update() seems to construct the firmware
filename from "ModelName", a string that was previously parsed out of
some descriptor ("Vital Product Data") in lpfc_fill_vpd()
- nfp_net_fw_find() seems to construct a firmware filename from a model
name coming from nfp_hwinfo_lookup(pf->hwinfo, "nffw.partno"), which I
think parses some descriptor that was read from the device.
(But this case likely isn't exploitable because the format string looks
like "netronome/nic_%s", and there shouldn't be any *folders* starting
with "netronome/nic_". The previous case was different because there,
the "%s" is *at the start* of the format string.)
- module_flash_fw_schedule() is reachable from the
ETHTOOL_MSG_MODULE_FW_FLASH_ACT netlink command, which is marked as
GENL_UNS_ADMIN_PERM (meaning CAP_NET_ADMIN inside a user namespace is
enough to pass the privilege check), and takes a userspace-provided
firmware name.
(But I think to reach this case, you need to have CAP_NET_ADMIN over a
network namespace that a special kind of ethernet device is mapped into,
so I think this is not a viable attack path in practice.)
Fix it by rejecting any firmware names containing ".." path components.
For what it's worth, I went looking and haven't found any USB device
drivers that use the firmware loader dangerously.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e Version: abb139e75c2cdbb955e840d6331cb5863e409d0e |
||||||
|
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kernel, the following vulnerability has been resolved:\n\nfirmware_loader: Block path traversal\n\nMost firmware names are hardcoded strings, or are constructed from fairly\nconstrained format strings where the dynamic parts are just some hex\nnumbers or such.\n\nHowever, there are a couple codepaths in the kernel where firmware file\nnames contain string components that are passed through from a device or\nsemi-privileged userspace; the ones I could find (not counting interfaces\nthat require root privileges) are:\n\n - lpfc_sli4_request_firmware_update() seems to construct the firmware\n filename from \"ModelName\", a string that was previously parsed out of\n some descriptor (\"Vital Product Data\") in lpfc_fill_vpd()\n - nfp_net_fw_find() seems to construct a firmware filename from a model\n name coming from nfp_hwinfo_lookup(pf-\u003ehwinfo, \"nffw.partno\"), which I\n think parses some descriptor that was read from the device.\n (But this case likely isn\u0027t exploitable because the format string looks\n like \"netronome/nic_%s\", and there shouldn\u0027t be any *folders* starting\n with \"netronome/nic_\". The previous case was different because there,\n the \"%s\" is *at the start* of the format string.)\n - module_flash_fw_schedule() is reachable from the\n ETHTOOL_MSG_MODULE_FW_FLASH_ACT netlink command, which is marked as\n GENL_UNS_ADMIN_PERM (meaning CAP_NET_ADMIN inside a user namespace is\n enough to pass the privilege check), and takes a userspace-provided\n firmware name.\n (But I think to reach this case, you need to have CAP_NET_ADMIN over a\n network namespace that a special kind of ethernet device is mapped into,\n so I think this is not a viable attack path in practice.)\n\nFix it by rejecting any firmware names containing \"..\" path components.\n\nFor what it\u0027s worth, I went looking and haven\u0027t found any USB device\ndrivers that use the firmware loader dangerously." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:52.888Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d1768e5535d3ded59f888637016e6f821f4e069f" }, { "url": "https://git.kernel.org/stable/c/9b1ca33ebd05b3acef5b976c04e5e791af93ce1b" }, { "url": "https://git.kernel.org/stable/c/c30558e6c5c9ad6c86459d9acce1520ceeab9ea6" }, { "url": "https://git.kernel.org/stable/c/a77fc4acfd49fc6076e565445b2bc5fdc3244da4" }, { "url": "https://git.kernel.org/stable/c/3d2411f4edcb649eaf232160db459bb4770b5251" }, { "url": "https://git.kernel.org/stable/c/7420c1bf7fc784e587b87329cc6dfa3dca537aa4" }, { "url": "https://git.kernel.org/stable/c/28f1cd94d3f1092728fb775a0fe26c5f1ac2ebeb" }, { "url": "https://git.kernel.org/stable/c/6c4e13fdfcab34811c3143a0a03c05fec4e870ec" }, { "url": "https://git.kernel.org/stable/c/f0e5311aa8022107d63c54e2f03684ec097d1394" } ], "title": "firmware_loader: Block path traversal", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47742", "datePublished": "2024-10-21T12:14:10.499Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T09:38:52.888Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49859 (GCVE-0-2024-49859)
Vulnerability from cvelistv5
Published
2024-10-21 12:27
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to check atomic_file in f2fs ioctl interfaces
Some f2fs ioctl interfaces like f2fs_ioc_set_pin_file(),
f2fs_move_file_range(), and f2fs_defragment_range() missed to
check atomic_write status, which may cause potential race issue,
fix it.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 Version: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 |
||||||
|
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CVE-2022-48986 (GCVE-0-2022-48986)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 12:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/gup: fix gup_pud_range() for dax
For dax pud, pud_huge() returns true on x86. So the function works as long
as hugetlb is configured. However, dax doesn't depend on hugetlb.
Commit 414fd080d125 ("mm/gup: fix gup_pmd_range() for dax") fixed
devmap-backed huge PMDs, but missed devmap-backed huge PUDs. Fix this as
well.
This fixes the below kernel panic:
general protection fault, probably for non-canonical address 0x69e7c000cc478: 0000 [#1] SMP
< snip >
Call Trace:
<TASK>
get_user_pages_fast+0x1f/0x40
iov_iter_get_pages+0xc6/0x3b0
? mempool_alloc+0x5d/0x170
bio_iov_iter_get_pages+0x82/0x4e0
? bvec_alloc+0x91/0xc0
? bio_alloc_bioset+0x19a/0x2a0
blkdev_direct_IO+0x282/0x480
? __io_complete_rw_common+0xc0/0xc0
? filemap_range_has_page+0x82/0xc0
generic_file_direct_write+0x9d/0x1a0
? inode_update_time+0x24/0x30
__generic_file_write_iter+0xbd/0x1e0
blkdev_write_iter+0xb4/0x150
? io_import_iovec+0x8d/0x340
io_write+0xf9/0x300
io_issue_sqe+0x3c3/0x1d30
? sysvec_reschedule_ipi+0x6c/0x80
__io_queue_sqe+0x33/0x240
? fget+0x76/0xa0
io_submit_sqes+0xe6a/0x18d0
? __fget_light+0xd1/0x100
__x64_sys_io_uring_enter+0x199/0x880
? __context_tracking_enter+0x1f/0x70
? irqentry_exit_to_user_mode+0x24/0x30
? irqentry_exit+0x1d/0x30
? __context_tracking_exit+0xe/0x70
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fc97c11a7be
< snip >
</TASK>
---[ end trace 48b2e0e67debcaeb ]---
RIP: 0010:internal_get_user_pages_fast+0x340/0x990
< snip >
Kernel panic - not syncing: Fatal exception
Kernel Offset: disabled
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 414fd080d125408cb15d04ff4907e1dd8145c8c7 Version: 414fd080d125408cb15d04ff4907e1dd8145c8c7 Version: 414fd080d125408cb15d04ff4907e1dd8145c8c7 Version: 414fd080d125408cb15d04ff4907e1dd8145c8c7 Version: 414fd080d125408cb15d04ff4907e1dd8145c8c7 Version: c133d8eb894cb280f331608c6f1962ba9fbfe6b0 Version: 538162d21ac877b060dc057c89f13718f5caffc5 Version: 8b1a7762e0dac5db42a003009fdcb425f10baa07 |
||||||
|
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So the function works as long\nas hugetlb is configured. However, dax doesn\u0027t depend on hugetlb.\nCommit 414fd080d125 (\"mm/gup: fix gup_pmd_range() for dax\") fixed\ndevmap-backed huge PMDs, but missed devmap-backed huge PUDs. Fix this as\nwell.\n\nThis fixes the below kernel panic:\n\ngeneral protection fault, probably for non-canonical address 0x69e7c000cc478: 0000 [#1] SMP\n\t\u003c snip \u003e\nCall Trace:\n\u003cTASK\u003e\nget_user_pages_fast+0x1f/0x40\niov_iter_get_pages+0xc6/0x3b0\n? mempool_alloc+0x5d/0x170\nbio_iov_iter_get_pages+0x82/0x4e0\n? bvec_alloc+0x91/0xc0\n? bio_alloc_bioset+0x19a/0x2a0\nblkdev_direct_IO+0x282/0x480\n? __io_complete_rw_common+0xc0/0xc0\n? filemap_range_has_page+0x82/0xc0\ngeneric_file_direct_write+0x9d/0x1a0\n? inode_update_time+0x24/0x30\n__generic_file_write_iter+0xbd/0x1e0\nblkdev_write_iter+0xb4/0x150\n? io_import_iovec+0x8d/0x340\nio_write+0xf9/0x300\nio_issue_sqe+0x3c3/0x1d30\n? sysvec_reschedule_ipi+0x6c/0x80\n__io_queue_sqe+0x33/0x240\n? fget+0x76/0xa0\nio_submit_sqes+0xe6a/0x18d0\n? __fget_light+0xd1/0x100\n__x64_sys_io_uring_enter+0x199/0x880\n? __context_tracking_enter+0x1f/0x70\n? irqentry_exit_to_user_mode+0x24/0x30\n? irqentry_exit+0x1d/0x30\n? __context_tracking_exit+0xe/0x70\ndo_syscall_64+0x3b/0x90\nentry_SYSCALL_64_after_hwframe+0x61/0xcb\nRIP: 0033:0x7fc97c11a7be\n\t\u003c snip \u003e\n\u003c/TASK\u003e\n---[ end trace 48b2e0e67debcaeb ]---\nRIP: 0010:internal_get_user_pages_fast+0x340/0x990\n\t\u003c snip \u003e\nKernel panic - not syncing: Fatal exception\nKernel Offset: disabled" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:44:08.677Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/04edfa3dc06ecfc6133a33bc7271298782dee875" }, { "url": "https://git.kernel.org/stable/c/f1cf856123ceb766c49967ec79b841030fa1741f" }, { "url": "https://git.kernel.org/stable/c/3ac29732a2ffa64c7de13a072b0f2848b9c11037" }, { "url": "https://git.kernel.org/stable/c/e06d13c36ded750c72521b600293befebb4e56c5" }, { "url": "https://git.kernel.org/stable/c/fcd0ccd836ffad73d98a66f6fea7b16f735ea920" } ], "title": "mm/gup: fix gup_pud_range() for dax", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48986", "datePublished": "2024-10-21T20:06:02.502Z", "dateReserved": "2024-08-22T01:27:53.634Z", "dateUpdated": "2025-05-04T12:44:08.677Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49887 (GCVE-0-2024-49887)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to don't panic system for no free segment fault injection
f2fs: fix to don't panic system for no free segment fault injection
syzbot reports a f2fs bug as below:
F2FS-fs (loop0): inject no free segment in get_new_segment of __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167
F2FS-fs (loop0): Stopped filesystem due to reason: 7
------------[ cut here ]------------
kernel BUG at fs/f2fs/segment.c:2748!
CPU: 0 UID: 0 PID: 5109 Comm: syz-executor304 Not tainted 6.11.0-rc6-syzkaller-00363-g89f5e14d05b4 #0
RIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]
RIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836
Call Trace:
__allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167
f2fs_allocate_new_section fs/f2fs/segment.c:3181 [inline]
f2fs_allocate_pinning_section+0xfa/0x4e0 fs/f2fs/segment.c:3195
f2fs_expand_inode_data+0x5d6/0xbb0 fs/f2fs/file.c:1799
f2fs_fallocate+0x448/0x960 fs/f2fs/file.c:1903
vfs_fallocate+0x553/0x6c0 fs/open.c:334
do_vfs_ioctl+0x2592/0x2e50 fs/ioctl.c:886
__do_sys_ioctl fs/ioctl.c:905 [inline]
__se_sys_ioctl+0x81/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]
RIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836
The root cause is when we inject no free segment fault into f2fs,
we should not panic system, fix it.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49887", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:52.124172Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:49.668Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9f6e7a0512a57387d36f5e9e9635d6668cac13dd", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" }, { "lessThan": "645ec43760e86d3079fee2e8b51fde7060a540d0", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" }, { "lessThan": "65a6ce4726c27b45600303f06496fef46d00b57f", "status": "affected", "version": "8b10d3653735e117bc1954ade80d75ad7b46b801", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.9" }, { "lessThan": "6.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to don\u0027t panic system for no free segment fault injection\n\nf2fs: fix to don\u0027t panic system for no free segment fault injection\n\nsyzbot reports a f2fs bug as below:\n\nF2FS-fs (loop0): inject no free segment in get_new_segment of __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167\nF2FS-fs (loop0): Stopped filesystem due to reason: 7\n------------[ cut here ]------------\nkernel BUG at fs/f2fs/segment.c:2748!\nCPU: 0 UID: 0 PID: 5109 Comm: syz-executor304 Not tainted 6.11.0-rc6-syzkaller-00363-g89f5e14d05b4 #0\nRIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]\nRIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836\nCall Trace:\n __allocate_new_segment+0x1ce/0x940 fs/f2fs/segment.c:3167\n f2fs_allocate_new_section fs/f2fs/segment.c:3181 [inline]\n f2fs_allocate_pinning_section+0xfa/0x4e0 fs/f2fs/segment.c:3195\n f2fs_expand_inode_data+0x5d6/0xbb0 fs/f2fs/file.c:1799\n f2fs_fallocate+0x448/0x960 fs/f2fs/file.c:1903\n vfs_fallocate+0x553/0x6c0 fs/open.c:334\n do_vfs_ioctl+0x2592/0x2e50 fs/ioctl.c:886\n __do_sys_ioctl fs/ioctl.c:905 [inline]\n __se_sys_ioctl+0x81/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0010:get_new_segment fs/f2fs/segment.c:2748 [inline]\nRIP: 0010:new_curseg+0x1f61/0x1f70 fs/f2fs/segment.c:2836\n\nThe root cause is when we inject no free segment fault into f2fs,\nwe should not panic system, fix it." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:30.032Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9f6e7a0512a57387d36f5e9e9635d6668cac13dd" }, { "url": "https://git.kernel.org/stable/c/645ec43760e86d3079fee2e8b51fde7060a540d0" }, { "url": "https://git.kernel.org/stable/c/65a6ce4726c27b45600303f06496fef46d00b57f" } ], "title": "f2fs: fix to don\u0027t panic system for no free segment fault injection", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49887", "datePublished": "2024-10-21T18:01:23.561Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:30.032Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47719 (GCVE-0-2024-47719)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iommufd: Protect against overflow of ALIGN() during iova allocation
Userspace can supply an iova and uptr such that the target iova alignment
becomes really big and ALIGN() overflows which corrupts the selected area
range during allocation. CONFIG_IOMMUFD_TEST can detect this:
WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]
WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352
Modules linked in:
CPU: 1 PID: 5092 Comm: syz-executor294 Not tainted 6.10.0-rc5-syzkaller-00294-g3ffea9a7a6f7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]
RIP: 0010:iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352
Code: fc e9 a4 f3 ff ff e8 1a 8b 4c fc 41 be e4 ff ff ff e9 8a f3 ff ff e8 0a 8b 4c fc 90 0f 0b 90 e9 37 f5 ff ff e8 fc 8a 4c fc 90 <0f> 0b 90 e9 68 f3 ff ff 48 c7 c1 ec 82 ad 8f 80 e1 07 80 c1 03 38
RSP: 0018:ffffc90003ebf9e0 EFLAGS: 00010293
RAX: ffffffff85499fa4 RBX: 00000000ffffffef RCX: ffff888079b49e00
RDX: 0000000000000000 RSI: 00000000ffffffef RDI: 0000000000000000
RBP: ffffc90003ebfc50 R08: ffffffff85499b30 R09: ffffffff85499942
R10: 0000000000000002 R11: ffff888079b49e00 R12: ffff8880228e0010
R13: 0000000000000000 R14: 1ffff920007d7f68 R15: ffffc90003ebfd00
FS: 000055557d760380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000005fdeb8 CR3: 000000007404a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
iommufd_ioas_copy+0x610/0x7b0 drivers/iommu/iommufd/ioas.c:274
iommufd_fops_ioctl+0x4d9/0x5a0 drivers/iommu/iommufd/main.c:421
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Cap the automatic alignment to the huge page size, which is probably a
better idea overall. Huge automatic alignments can fragment and chew up
the available IOVA space without any reason.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47719", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:15.050204Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.762Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iommu/iommufd/io_pagetable.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cd6dd564ae7d99967ef50078216929418160b30e", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "a6e9f9fd14772c0b23c6d1d7002d98f9d27cb1f6", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "72b78287ce92802e8ba678181a34b84ae844a112", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" }, { "lessThan": "8f6887349b2f829a4121c518aeb064fc922714e4", "status": "affected", "version": "51fe6141f0f64ae0bbc096a41a07572273e8c0ef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iommu/iommufd/io_pagetable.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.2" }, { "lessThan": "6.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Protect against overflow of ALIGN() during iova allocation\n\nUserspace can supply an iova and uptr such that the target iova alignment\nbecomes really big and ALIGN() overflows which corrupts the selected area\nrange during allocation. CONFIG_IOMMUFD_TEST can detect this:\n\n WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]\n WARNING: CPU: 1 PID: 5092 at drivers/iommu/iommufd/io_pagetable.c:268 iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352\n Modules linked in:\n CPU: 1 PID: 5092 Comm: syz-executor294 Not tainted 6.10.0-rc5-syzkaller-00294-g3ffea9a7a6f7 #0\n Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024\n RIP: 0010:iopt_alloc_area_pages drivers/iommu/iommufd/io_pagetable.c:268 [inline]\n RIP: 0010:iopt_map_pages+0xf95/0x1050 drivers/iommu/iommufd/io_pagetable.c:352\n Code: fc e9 a4 f3 ff ff e8 1a 8b 4c fc 41 be e4 ff ff ff e9 8a f3 ff ff e8 0a 8b 4c fc 90 0f 0b 90 e9 37 f5 ff ff e8 fc 8a 4c fc 90 \u003c0f\u003e 0b 90 e9 68 f3 ff ff 48 c7 c1 ec 82 ad 8f 80 e1 07 80 c1 03 38\n RSP: 0018:ffffc90003ebf9e0 EFLAGS: 00010293\n RAX: ffffffff85499fa4 RBX: 00000000ffffffef RCX: ffff888079b49e00\n RDX: 0000000000000000 RSI: 00000000ffffffef RDI: 0000000000000000\n RBP: ffffc90003ebfc50 R08: ffffffff85499b30 R09: ffffffff85499942\n R10: 0000000000000002 R11: ffff888079b49e00 R12: ffff8880228e0010\n R13: 0000000000000000 R14: 1ffff920007d7f68 R15: ffffc90003ebfd00\n FS: 000055557d760380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00000000005fdeb8 CR3: 000000007404a000 CR4: 00000000003506f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n \u003cTASK\u003e\n iommufd_ioas_copy+0x610/0x7b0 drivers/iommu/iommufd/ioas.c:274\n iommufd_fops_ioctl+0x4d9/0x5a0 drivers/iommu/iommufd/main.c:421\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCap the automatic alignment to the huge page size, which is probably a\nbetter idea overall. Huge automatic alignments can fragment and chew up\nthe available IOVA space without any reason." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:13.967Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cd6dd564ae7d99967ef50078216929418160b30e" }, { "url": "https://git.kernel.org/stable/c/a6e9f9fd14772c0b23c6d1d7002d98f9d27cb1f6" }, { "url": "https://git.kernel.org/stable/c/72b78287ce92802e8ba678181a34b84ae844a112" }, { "url": "https://git.kernel.org/stable/c/8f6887349b2f829a4121c518aeb064fc922714e4" } ], "title": "iommufd: Protect against overflow of ALIGN() during iova allocation", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47719", "datePublished": "2024-10-21T11:53:49.516Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:13.967Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48946 (GCVE-0-2022-48946)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
udf: Fix preallocation discarding at indirect extent boundary
When preallocation extent is the first one in the extent block, the
code would corrupt extent tree header instead. Fix the problem and use
udf_delete_aext() for deleting extent to avoid some code duplication.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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CVE-2022-48963 (GCVE-0-2022-48963)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: wwan: iosm: fix memory leak in ipc_mux_init()
When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux
is not released.
References
Impacted products
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CVE-2024-50034 (GCVE-0-2024-50034)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/smc: fix lacks of icsk_syn_mss with IPPROTO_SMC
Eric report a panic on IPPROTO_SMC, and give the facts
that when INET_PROTOSW_ICSK was set, icsk->icsk_sync_mss must be set too.
Bug: Unable to handle kernel NULL pointer dereference at virtual address
0000000000000000
Mem abort info:
ESR = 0x0000000086000005
EC = 0x21: IABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x05: level 1 translation fault
user pgtable: 4k pages, 48-bit VAs, pgdp=00000001195d1000
[0000000000000000] pgd=0800000109c46003, p4d=0800000109c46003,
pud=0000000000000000
Internal error: Oops: 0000000086000005 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 UID: 0 PID: 8037 Comm: syz.3.265 Not tainted
6.11.0-rc7-syzkaller-g5f5673607153 #0
Hardware name: Google Google Compute Engine/Google Compute Engine,
BIOS Google 08/06/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : 0x0
lr : cipso_v4_sock_setattr+0x2a8/0x3c0 net/ipv4/cipso_ipv4.c:1910
sp : ffff80009b887a90
x29: ffff80009b887aa0 x28: ffff80008db94050 x27: 0000000000000000
x26: 1fffe0001aa6f5b3 x25: dfff800000000000 x24: ffff0000db75da00
x23: 0000000000000000 x22: ffff0000d8b78518 x21: 0000000000000000
x20: ffff0000d537ad80 x19: ffff0000d8b78000 x18: 1fffe000366d79ee
x17: ffff8000800614a8 x16: ffff800080569b84 x15: 0000000000000001
x14: 000000008b336894 x13: 00000000cd96feaa x12: 0000000000000003
x11: 0000000000040000 x10: 00000000000020a3 x9 : 1fffe0001b16f0f1
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 000000000000003f
x5 : 0000000000000040 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000002 x1 : 0000000000000000 x0 : ffff0000d8b78000
Call trace:
0x0
netlbl_sock_setattr+0x2e4/0x338 net/netlabel/netlabel_kapi.c:1000
smack_netlbl_add+0xa4/0x154 security/smack/smack_lsm.c:2593
smack_socket_post_create+0xa8/0x14c security/smack/smack_lsm.c:2973
security_socket_post_create+0x94/0xd4 security/security.c:4425
__sock_create+0x4c8/0x884 net/socket.c:1587
sock_create net/socket.c:1622 [inline]
__sys_socket_create net/socket.c:1659 [inline]
__sys_socket+0x134/0x340 net/socket.c:1706
__do_sys_socket net/socket.c:1720 [inline]
__se_sys_socket net/socket.c:1718 [inline]
__arm64_sys_socket+0x7c/0x94 net/socket.c:1718
__invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
Code: ???????? ???????? ???????? ???????? (????????)
---[ end trace 0000000000000000 ]---
This patch add a toy implementation that performs a simple return to
prevent such panic. This is because MSS can be set in sock_create_kern
or smc_setsockopt, similar to how it's done in AF_SMC. However, for
AF_SMC, there is currently no way to synchronize MSS within
__sys_connect_file. This toy implementation lays the groundwork for us
to support such feature for IPPROTO_SMC in the future.
References
Impacted products
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(????????)\n---[ end trace 0000000000000000 ]---\n\nThis patch add a toy implementation that performs a simple return to\nprevent such panic. This is because MSS can be set in sock_create_kern\nor smc_setsockopt, similar to how it\u0027s done in AF_SMC. However, for\nAF_SMC, there is currently no way to synchronize MSS within\n__sys_connect_file. This toy implementation lays the groundwork for us\nto support such feature for IPPROTO_SMC in the future." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:18.866Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/44dc50df15f5bd4221d8f708885a9d49cda7f57e" }, { "url": "https://git.kernel.org/stable/c/6fd27ea183c208e478129a85e11d880fc70040f2" } ], "title": "net/smc: fix lacks of icsk_syn_mss with IPPROTO_SMC", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50034", "datePublished": "2024-10-21T19:39:35.785Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T09:44:18.866Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50012 (GCVE-0-2024-50012)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: Avoid a bad reference count on CPU node
In the parse_perf_domain function, if the call to
of_parse_phandle_with_args returns an error, then the reference to the
CPU device node that was acquired at the start of the function would not
be properly decremented.
Address this by declaring the variable with the __free(device_node)
cleanup attribute.
References
Impacted products
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CVE-2024-49894 (GCVE-0-2024-49894)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix index out of bounds in degamma hardware format translation
Fixes index out of bounds issue in
`cm_helper_translate_curve_to_degamma_hw_format` function. The issue
could occur when the index 'i' exceeds the number of transfer function
points (TRANSFER_FUNC_POINTS).
The fix adds a check to ensure 'i' is within bounds before accessing the
transfer function points. If 'i' is out of bounds the function returns
false to indicate an error.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
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"OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix index out of bounds in degamma hardware format translation\n\nFixes index out of bounds issue in\n`cm_helper_translate_curve_to_degamma_hw_format` function. The issue\ncould occur when the index \u0027i\u0027 exceeds the number of transfer function\npoints (TRANSFER_FUNC_POINTS).\n\nThe fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the\ntransfer function points. If \u0027i\u0027 is out of bounds the function returns\nfalse to indicate an error.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.red\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.green\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.blue\u0027 1025 \u003c= s32max" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:55.732Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3dfa878257a7e98830b3009ca5831a01d8f85fc" }, { "url": "https://git.kernel.org/stable/c/f5f6d90087131812c1e4b9d3103f400f1624396d" }, { "url": "https://git.kernel.org/stable/c/c130a3c09e3746c1a09ce26c20d21d449d039b1d" }, { "url": "https://git.kernel.org/stable/c/c6979719012a90e5b8e3bc31725fbfdd0b9b2b79" }, { "url": "https://git.kernel.org/stable/c/2495c8e272d84685403506833a664fad932e453a" }, { "url": "https://git.kernel.org/stable/c/122e3a7a8c7bcbe3aacddd6103f67f9f36bed473" }, { "url": "https://git.kernel.org/stable/c/2f5da549535be8ccd2ab7c9abac8562ad370b181" }, { "url": "https://git.kernel.org/stable/c/07078fa5d589a7fbce8f81ea8acf7aa0021ab38e" }, { "url": "https://git.kernel.org/stable/c/b7e99058eb2e86aabd7a10761e76cae33d22b49f" } ], "title": "drm/amd/display: Fix index out of bounds in degamma hardware format translation", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49894", "datePublished": "2024-10-21T18:01:28.360Z", "dateReserved": "2024-10-21T12:17:06.025Z", "dateUpdated": "2025-07-11T17:20:55.732Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47689 (GCVE-0-2024-47689)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()
syzbot reports a f2fs bug as below:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177
CPU: 1 UID: 0 PID: 58 Comm: kworker/1:2 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0
Workqueue: events destroy_super_work
RIP: 0010:rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177
Call Trace:
percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42
destroy_super_work+0xec/0x130 fs/super.c:282
process_one_work kernel/workqueue.c:3231 [inline]
process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312
worker_thread+0x86d/0xd40 kernel/workqueue.c:3390
kthread+0x2f0/0x390 kernel/kthread.c:389
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
As Christian Brauner pointed out [1]: the root cause is f2fs sets
SB_RDONLY flag in internal function, rather than setting the flag
covered w/ sb->s_umount semaphore via remount procedure, then below
race condition causes this bug:
- freeze_super()
- sb_wait_write(sb, SB_FREEZE_WRITE)
- sb_wait_write(sb, SB_FREEZE_PAGEFAULT)
- sb_wait_write(sb, SB_FREEZE_FS)
- f2fs_handle_critical_error
- sb->s_flags |= SB_RDONLY
- thaw_super
- thaw_super_locked
- sb_rdonly() is true, so it skips
sb_freeze_unlock(sb, SB_FREEZE_FS)
- deactivate_locked_super
Since f2fs has almost the same logic as ext4 [2] when handling critical
error in filesystem if it mounts w/ errors=remount-ro option:
- set CP_ERROR_FLAG flag which indicates filesystem is stopped
- record errors to superblock
- set SB_RDONLY falg
Once we set CP_ERROR_FLAG flag, all writable interfaces can detect the
flag and stop any further updates on filesystem. So, it is safe to not
set SB_RDONLY flag, let's remove the logic and keep in line w/ ext4 [3].
[1] https://lore.kernel.org/all/20240729-himbeeren-funknetz-96e62f9c7aee@brauner
[2] https://lore.kernel.org/all/20240729132721.hxih6ehigadqf7wx@quack3
[3] https://lore.kernel.org/linux-ext4/20240805201241.27286-1-jack@suse.cz
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5 Version: b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5 Version: b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5 Version: b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5 Version: ed1d478bf838820201f3fb67a1748fdf15954ea4 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47689", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:11.931921Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.437Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "649ec8b30df113042588bd3d3cd4e98bcb1091e0", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "de43021c72993877a8f86f9fddfa0687609da5a4", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "1f63f405c1a1a64b9c310388aad7055fb86b245c", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "lessThan": "930c6ab93492c4b15436524e704950b364b2930c", "status": "affected", "version": "b62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5", "versionType": "git" }, { "status": "affected", "version": "ed1d478bf838820201f3fb67a1748fdf15954ea4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.5" }, { "lessThan": "6.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.4.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to don\u0027t set SB_RDONLY in f2fs_handle_critical_error()\n\nsyzbot reports a f2fs bug as below:\n\n------------[ cut here ]------------\nWARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177\nCPU: 1 UID: 0 PID: 58 Comm: kworker/1:2 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0\nWorkqueue: events destroy_super_work\nRIP: 0010:rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177\nCall Trace:\n percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42\n destroy_super_work+0xec/0x130 fs/super.c:282\n process_one_work kernel/workqueue.c:3231 [inline]\n process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312\n worker_thread+0x86d/0xd40 kernel/workqueue.c:3390\n kthread+0x2f0/0x390 kernel/kthread.c:389\n ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n\nAs Christian Brauner pointed out [1]: the root cause is f2fs sets\nSB_RDONLY flag in internal function, rather than setting the flag\ncovered w/ sb-\u003es_umount semaphore via remount procedure, then below\nrace condition causes this bug:\n\n- freeze_super()\n - sb_wait_write(sb, SB_FREEZE_WRITE)\n - sb_wait_write(sb, SB_FREEZE_PAGEFAULT)\n - sb_wait_write(sb, SB_FREEZE_FS)\n\t\t\t\t\t- f2fs_handle_critical_error\n\t\t\t\t\t - sb-\u003es_flags |= SB_RDONLY\n- thaw_super\n - thaw_super_locked\n - sb_rdonly() is true, so it skips\n sb_freeze_unlock(sb, SB_FREEZE_FS)\n - deactivate_locked_super\n\nSince f2fs has almost the same logic as ext4 [2] when handling critical\nerror in filesystem if it mounts w/ errors=remount-ro option:\n- set CP_ERROR_FLAG flag which indicates filesystem is stopped\n- record errors to superblock\n- set SB_RDONLY falg\nOnce we set CP_ERROR_FLAG flag, all writable interfaces can detect the\nflag and stop any further updates on filesystem. So, it is safe to not\nset SB_RDONLY flag, let\u0027s remove the logic and keep in line w/ ext4 [3].\n\n[1] https://lore.kernel.org/all/20240729-himbeeren-funknetz-96e62f9c7aee@brauner\n[2] https://lore.kernel.org/all/20240729132721.hxih6ehigadqf7wx@quack3\n[3] https://lore.kernel.org/linux-ext4/20240805201241.27286-1-jack@suse.cz" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:56.011Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/649ec8b30df113042588bd3d3cd4e98bcb1091e0" }, { "url": "https://git.kernel.org/stable/c/de43021c72993877a8f86f9fddfa0687609da5a4" }, { "url": "https://git.kernel.org/stable/c/1f63f405c1a1a64b9c310388aad7055fb86b245c" }, { "url": "https://git.kernel.org/stable/c/930c6ab93492c4b15436524e704950b364b2930c" } ], "title": "f2fs: fix to don\u0027t set SB_RDONLY in f2fs_handle_critical_error()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47689", "datePublished": "2024-10-21T11:53:29.185Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T12:58:56.011Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48970 (GCVE-0-2022-48970)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Get user_ns from in_skb in unix_diag_get_exact().
Wei Chen reported a NULL deref in sk_user_ns() [0][1], and Paolo diagnosed
the root cause: in unix_diag_get_exact(), the newly allocated skb does not
have sk. [2]
We must get the user_ns from the NETLINK_CB(in_skb).sk and pass it to
sk_diag_fill().
[0]:
BUG: kernel NULL pointer dereference, address: 0000000000000270
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 12bbce067 P4D 12bbce067 PUD 12bc40067 PMD 0
Oops: 0000 [#1] PREEMPT SMP
CPU: 0 PID: 27942 Comm: syz-executor.0 Not tainted 6.1.0-rc5-next-20221118 #2
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
rel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org 04/01/2014
RIP: 0010:sk_user_ns include/net/sock.h:920 [inline]
RIP: 0010:sk_diag_dump_uid net/unix/diag.c:119 [inline]
RIP: 0010:sk_diag_fill+0x77d/0x890 net/unix/diag.c:170
Code: 89 ef e8 66 d4 2d fd c7 44 24 40 00 00 00 00 49 8d 7c 24 18 e8
54 d7 2d fd 49 8b 5c 24 18 48 8d bb 70 02 00 00 e8 43 d7 2d fd <48> 8b
9b 70 02 00 00 48 8d 7b 10 e8 33 d7 2d fd 48 8b 5b 10 48 8d
RSP: 0018:ffffc90000d67968 EFLAGS: 00010246
RAX: ffff88812badaa48 RBX: 0000000000000000 RCX: ffffffff840d481d
RDX: 0000000000000465 RSI: 0000000000000000 RDI: 0000000000000270
RBP: ffffc90000d679a8 R08: 0000000000000277 R09: 0000000000000000
R10: 0001ffffffffffff R11: 0001c90000d679a8 R12: ffff88812ac03800
R13: ffff88812c87c400 R14: ffff88812ae42210 R15: ffff888103026940
FS: 00007f08b4e6f700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000270 CR3: 000000012c58b000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
unix_diag_get_exact net/unix/diag.c:285 [inline]
unix_diag_handler_dump+0x3f9/0x500 net/unix/diag.c:317
__sock_diag_cmd net/core/sock_diag.c:235 [inline]
sock_diag_rcv_msg+0x237/0x250 net/core/sock_diag.c:266
netlink_rcv_skb+0x13e/0x250 net/netlink/af_netlink.c:2564
sock_diag_rcv+0x24/0x40 net/core/sock_diag.c:277
netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline]
netlink_unicast+0x5e9/0x6b0 net/netlink/af_netlink.c:1356
netlink_sendmsg+0x739/0x860 net/netlink/af_netlink.c:1932
sock_sendmsg_nosec net/socket.c:714 [inline]
sock_sendmsg net/socket.c:734 [inline]
____sys_sendmsg+0x38f/0x500 net/socket.c:2476
___sys_sendmsg net/socket.c:2530 [inline]
__sys_sendmsg+0x197/0x230 net/socket.c:2559
__do_sys_sendmsg net/socket.c:2568 [inline]
__se_sys_sendmsg net/socket.c:2566 [inline]
__x64_sys_sendmsg+0x42/0x50 net/socket.c:2566
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x4697f9
Code: f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 48 89 f8 48
89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d
01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f08b4e6ec48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000077bf80 RCX: 00000000004697f9
RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003
RBP: 00000000004d29e9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000077bf80
R13: 0000000000000000 R14: 000000000077bf80 R15: 00007ffdb36bc6c0
</TASK>
Modules linked in:
CR2: 0000000000000270
[1]: https://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/
[2]: https://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: cae9910e73446cac68a54e3a7b02aaa12b689026 Version: cae9910e73446cac68a54e3a7b02aaa12b689026 Version: cae9910e73446cac68a54e3a7b02aaa12b689026 Version: cae9910e73446cac68a54e3a7b02aaa12b689026 Version: cae9910e73446cac68a54e3a7b02aaa12b689026 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48970", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:19:15.629837Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.951Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/unix/diag.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c66d78aee55dab72c92020ebfbebc464d4f5dd2a", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "575a6266f63dbb3b8eb1da03671451f0d81b8034", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "5c014eb0ed6c8c57f483e94cc6e90f34ce426d91", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "9c1d6f79a2c7b8221dcec27defc6dc461052ead4", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" }, { "lessThan": "b3abe42e94900bdd045c472f9c9be620ba5ce553", "status": "affected", "version": "cae9910e73446cac68a54e3a7b02aaa12b689026", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/unix/diag.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.3" }, { "lessThan": "5.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Get user_ns from in_skb in unix_diag_get_exact().\n\nWei Chen reported a NULL deref in sk_user_ns() [0][1], and Paolo diagnosed\nthe root cause: in unix_diag_get_exact(), the newly allocated skb does not\nhave sk. [2]\n\nWe must get the user_ns from the NETLINK_CB(in_skb).sk and pass it to\nsk_diag_fill().\n\n[0]:\nBUG: kernel NULL pointer dereference, address: 0000000000000270\n#PF: supervisor read access in kernel mode\n#PF: error_code(0x0000) - not-present page\nPGD 12bbce067 P4D 12bbce067 PUD 12bc40067 PMD 0\nOops: 0000 [#1] PREEMPT SMP\nCPU: 0 PID: 27942 Comm: syz-executor.0 Not tainted 6.1.0-rc5-next-20221118 #2\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\nrel-1.13.0-48-gd9c812dda519-prebuilt.qemu.org 04/01/2014\nRIP: 0010:sk_user_ns include/net/sock.h:920 [inline]\nRIP: 0010:sk_diag_dump_uid net/unix/diag.c:119 [inline]\nRIP: 0010:sk_diag_fill+0x77d/0x890 net/unix/diag.c:170\nCode: 89 ef e8 66 d4 2d fd c7 44 24 40 00 00 00 00 49 8d 7c 24 18 e8\n54 d7 2d fd 49 8b 5c 24 18 48 8d bb 70 02 00 00 e8 43 d7 2d fd \u003c48\u003e 8b\n9b 70 02 00 00 48 8d 7b 10 e8 33 d7 2d fd 48 8b 5b 10 48 8d\nRSP: 0018:ffffc90000d67968 EFLAGS: 00010246\nRAX: ffff88812badaa48 RBX: 0000000000000000 RCX: ffffffff840d481d\nRDX: 0000000000000465 RSI: 0000000000000000 RDI: 0000000000000270\nRBP: ffffc90000d679a8 R08: 0000000000000277 R09: 0000000000000000\nR10: 0001ffffffffffff R11: 0001c90000d679a8 R12: ffff88812ac03800\nR13: ffff88812c87c400 R14: ffff88812ae42210 R15: ffff888103026940\nFS: 00007f08b4e6f700(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000000000270 CR3: 000000012c58b000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n unix_diag_get_exact net/unix/diag.c:285 [inline]\n unix_diag_handler_dump+0x3f9/0x500 net/unix/diag.c:317\n __sock_diag_cmd net/core/sock_diag.c:235 [inline]\n sock_diag_rcv_msg+0x237/0x250 net/core/sock_diag.c:266\n netlink_rcv_skb+0x13e/0x250 net/netlink/af_netlink.c:2564\n sock_diag_rcv+0x24/0x40 net/core/sock_diag.c:277\n netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline]\n netlink_unicast+0x5e9/0x6b0 net/netlink/af_netlink.c:1356\n netlink_sendmsg+0x739/0x860 net/netlink/af_netlink.c:1932\n sock_sendmsg_nosec net/socket.c:714 [inline]\n sock_sendmsg net/socket.c:734 [inline]\n ____sys_sendmsg+0x38f/0x500 net/socket.c:2476\n ___sys_sendmsg net/socket.c:2530 [inline]\n __sys_sendmsg+0x197/0x230 net/socket.c:2559\n __do_sys_sendmsg net/socket.c:2568 [inline]\n __se_sys_sendmsg net/socket.c:2566 [inline]\n __x64_sys_sendmsg+0x42/0x50 net/socket.c:2566\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\nRIP: 0033:0x4697f9\nCode: f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 48 89 f8 48\n89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d\n01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f08b4e6ec48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 000000000077bf80 RCX: 00000000004697f9\nRDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003\nRBP: 00000000004d29e9 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 000000000077bf80\nR13: 0000000000000000 R14: 000000000077bf80 R15: 00007ffdb36bc6c0\n \u003c/TASK\u003e\nModules linked in:\nCR2: 0000000000000270\n\n[1]: https://lore.kernel.org/netdev/CAO4mrfdvyjFpokhNsiwZiP-wpdSD0AStcJwfKcKQdAALQ9_2Qw@mail.gmail.com/\n[2]: https://lore.kernel.org/netdev/e04315e7c90d9a75613f3993c2baf2d344eef7eb.camel@redhat.com/" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:09.345Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c66d78aee55dab72c92020ebfbebc464d4f5dd2a" }, { "url": "https://git.kernel.org/stable/c/575a6266f63dbb3b8eb1da03671451f0d81b8034" }, { "url": "https://git.kernel.org/stable/c/5c014eb0ed6c8c57f483e94cc6e90f34ce426d91" }, { "url": "https://git.kernel.org/stable/c/9c1d6f79a2c7b8221dcec27defc6dc461052ead4" }, { "url": "https://git.kernel.org/stable/c/b3abe42e94900bdd045c472f9c9be620ba5ce553" } ], "title": "af_unix: Get user_ns from in_skb in unix_diag_get_exact().", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48970", "datePublished": "2024-10-21T20:05:51.703Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:09.345Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47750 (GCVE-0-2024-47750)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08
Currently rsv_qp is freed before ib_unregister_device() is called
on HIP08. During the time interval, users can still dereg MR and
rsv_qp will be used in this process, leading to a UAF. Move the
release of rsv_qp after calling ib_unregister_device() to fix it.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 70f92521584f1d1e8268311ee84413307b0fdea8 Version: 70f92521584f1d1e8268311ee84413307b0fdea8 Version: 70f92521584f1d1e8268311ee84413307b0fdea8 Version: 70f92521584f1d1e8268311ee84413307b0fdea8 Version: 70f92521584f1d1e8268311ee84413307b0fdea8 |
||||||
|
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CVE-2024-49903 (GCVE-0-2024-49903)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: Fix uaf in dbFreeBits
[syzbot reported]
==================================================================
BUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]
BUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752
Read of size 8 at addr ffff8880229254b0 by task syz-executor357/5216
CPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
__mutex_lock_common kernel/locking/mutex.c:587 [inline]
__mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752
dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390
dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]
dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409
dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650
jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100
jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
Freed by task 5218:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579
poison_slab_object+0xe0/0x150 mm/kasan/common.c:240
__kasan_slab_free+0x37/0x60 mm/kasan/common.c:256
kasan_slab_free include/linux/kasan.h:184 [inline]
slab_free_hook mm/slub.c:2252 [inline]
slab_free mm/slub.c:4473 [inline]
kfree+0x149/0x360 mm/slub.c:4594
dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278
jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247
jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454
reconfigure_super+0x445/0x880 fs/super.c:1083
vfs_cmd_reconfigure fs/fsopen.c:263 [inline]
vfs_fsconfig_locked fs/fsopen.c:292 [inline]
__do_sys_fsconfig fs/fsopen.c:473 [inline]
__se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
[Analysis]
There are two paths (dbUnmount and jfs_ioc_trim) that generate race
condition when accessing bmap, which leads to the occurrence of uaf.
Use the lock s_umount to synchronize them, in order to avoid uaf caused
by race condition.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49903", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:42:37.771677Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.346Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_discard.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4ac58f7734937f3249da734ede946dfb3b1af5e4", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3126ccde51f51b0648c8cdccaf916e8bd062e972", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fd026b6b6758d5569705c02540b40f3bbf822b9a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e7ae14f7ee76c6ef5a48aebab1a278ad78f42619", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0c238da83f56bb895cab1e5851d034ac45b158d1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4218b31ecc7af7e191768d32e32ed4386d8f9b76", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a9603a6f75df2fd8125cd208c98cfaa0fe3f7505", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "95accb7183badca387f7a8d19a2475cf3089f148", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_discard.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix uaf in dbFreeBits\n\n[syzbot reported]\n==================================================================\nBUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]\nBUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\nRead of size 8 at addr ffff8880229254b0 by task syz-executor357/5216\n\nCPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n __mutex_lock_common kernel/locking/mutex.c:587 [inline]\n __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\n dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390\n dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]\n dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409\n dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650\n jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100\n jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n\nFreed by task 5218:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\n poison_slab_object+0xe0/0x150 mm/kasan/common.c:240\n __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256\n kasan_slab_free include/linux/kasan.h:184 [inline]\n slab_free_hook mm/slub.c:2252 [inline]\n slab_free mm/slub.c:4473 [inline]\n kfree+0x149/0x360 mm/slub.c:4594\n dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278\n jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247\n jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454\n reconfigure_super+0x445/0x880 fs/super.c:1083\n vfs_cmd_reconfigure fs/fsopen.c:263 [inline]\n vfs_fsconfig_locked fs/fsopen.c:292 [inline]\n __do_sys_fsconfig fs/fsopen.c:473 [inline]\n __se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n[Analysis]\nThere are two paths (dbUnmount and jfs_ioc_trim) that generate race\ncondition when accessing bmap, which leads to the occurrence of uaf.\n\nUse the lock s_umount to synchronize them, in order to avoid uaf caused\nby race condition." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:53.223Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4ac58f7734937f3249da734ede946dfb3b1af5e4" }, { "url": "https://git.kernel.org/stable/c/3126ccde51f51b0648c8cdccaf916e8bd062e972" }, { "url": "https://git.kernel.org/stable/c/fd026b6b6758d5569705c02540b40f3bbf822b9a" }, { "url": "https://git.kernel.org/stable/c/e7ae14f7ee76c6ef5a48aebab1a278ad78f42619" }, { "url": "https://git.kernel.org/stable/c/0c238da83f56bb895cab1e5851d034ac45b158d1" }, { "url": "https://git.kernel.org/stable/c/4218b31ecc7af7e191768d32e32ed4386d8f9b76" }, { "url": "https://git.kernel.org/stable/c/a9603a6f75df2fd8125cd208c98cfaa0fe3f7505" }, { "url": "https://git.kernel.org/stable/c/95accb7183badca387f7a8d19a2475cf3089f148" }, { "url": "https://git.kernel.org/stable/c/d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234" } ], "title": "jfs: Fix uaf in dbFreeBits", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49903", "datePublished": "2024-10-21T18:01:34.603Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-05-04T09:40:53.223Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49851 (GCVE-0-2024-49851)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tpm: Clean up TPM space after command failure
tpm_dev_transmit prepares the TPM space before attempting command
transmission. However if the command fails no rollback of this
preparation is done. This can result in transient handles being leaked
if the device is subsequently closed with no further commands performed.
Fix this by flushing the space in the event of command transmission
failure.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 Version: 745b361e989af21ad40811c2586b60229f870a68 |
||||||
|
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However if the command fails no rollback of this\npreparation is done. This can result in transient handles being leaked\nif the device is subsequently closed with no further commands performed.\n\nFix this by flushing the space in the event of command transmission\nfailure." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:31.728Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/87e8134c18977b566f4ec248c8a147244da69402" }, { "url": "https://git.kernel.org/stable/c/2c9b228938e9266a1065a3f4fe5c99b7235dc439" }, { "url": "https://git.kernel.org/stable/c/ebc4e1f4492d114f9693950621b3ea42b2f82bec" }, { "url": "https://git.kernel.org/stable/c/c84ceb546f30432fccea4891163f7050f5bee5dd" }, { "url": "https://git.kernel.org/stable/c/82478cb8a23bd4f97935bbe60d64528c6d9918b4" }, { "url": "https://git.kernel.org/stable/c/adf4ce162561222338cf2c9a2caa294527f7f721" }, { "url": "https://git.kernel.org/stable/c/3f9f72d843c92fb6f4ff7460d774413cde7f254c" }, { "url": "https://git.kernel.org/stable/c/e3aaebcbb7c6b403416f442d1de70d437ce313a7" } ], "title": "tpm: Clean up TPM space after command failure", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49851", "datePublished": "2024-10-21T12:18:44.742Z", "dateReserved": "2024-10-21T12:17:06.015Z", "dateUpdated": "2025-05-04T09:39:31.728Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49913 (GCVE-0-2024-49913)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream
This commit addresses a null pointer dereference issue in the
`commit_planes_for_stream` function at line 4140. The issue could occur
when `top_pipe_to_program` is null.
The fix adds a check to ensure `top_pipe_to_program` is not null before
accessing its stream_res. This prevents a null pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:4140 commit_planes_for_stream() error: we previously assumed 'top_pipe_to_program' could be null (see line 3906)
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
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The issue could occur\nwhen `top_pipe_to_program` is null.\n\nThe fix adds a check to ensure `top_pipe_to_program` is not null before\naccessing its stream_res. This prevents a null pointer dereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:4140 commit_planes_for_stream() error: we previously assumed \u0027top_pipe_to_program\u0027 could be null (see line 3906)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:10.378Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1ebfa6663807c144be8c8b6727375012409d2356" }, { "url": "https://git.kernel.org/stable/c/8ab59527852a6f7780aad6185729550ca0569122" }, { "url": "https://git.kernel.org/stable/c/40193ff73630adf76bc0d82398f7d90fb576dba4" }, { "url": "https://git.kernel.org/stable/c/e47e563c6f0db7d792a559301862c19ead0dfc2f" }, { "url": "https://git.kernel.org/stable/c/3929e382e4758aff42da0102a60d13337c99d3b8" }, { "url": "https://git.kernel.org/stable/c/73efd2a611b62fee71a7b7f27d9d08bb60da8a72" }, { "url": "https://git.kernel.org/stable/c/66d71a72539e173a9b00ca0b1852cbaa5f5bf1ad" } ], "title": "drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49913", "datePublished": "2024-10-21T18:01:41.551Z", "dateReserved": "2024-10-21T12:17:06.028Z", "dateUpdated": "2025-07-11T17:21:10.378Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49914 (GCVE-0-2024-49914)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe
This commit addresses a null pointer dereference issue in the
`dcn20_program_pipe` function. The issue could occur when
`pipe_ctx->plane_state` is null.
The fix adds a check to ensure `pipe_ctx->plane_state` is not null
before accessing. This prevents a null pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn20/dcn20_hwseq.c:1925 dcn20_program_pipe() error: we previously assumed 'pipe_ctx->plane_state' could be null (see line 1877)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49914", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:14.762720Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:45.690Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "68f75e6f08aad66069a629db8d7840919156c761", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "65a6fee22d5cfa645cb05489892dc9cd3d142fc2", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "8e4ed3cf1642df0c4456443d865cff61a9598aa8", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for pipe_ctx-\u003eplane_state in dcn20_program_pipe\n\nThis commit addresses a null pointer dereference issue in the\n`dcn20_program_pipe` function. The issue could occur when\n`pipe_ctx-\u003eplane_state` is null.\n\nThe fix adds a check to ensure `pipe_ctx-\u003eplane_state` is not null\nbefore accessing. This prevents a null pointer dereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn20/dcn20_hwseq.c:1925 dcn20_program_pipe() error: we previously assumed \u0027pipe_ctx-\u003eplane_state\u0027 could be null (see line 1877)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:11.764Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/68f75e6f08aad66069a629db8d7840919156c761" }, { "url": "https://git.kernel.org/stable/c/65a6fee22d5cfa645cb05489892dc9cd3d142fc2" }, { "url": "https://git.kernel.org/stable/c/8e4ed3cf1642df0c4456443d865cff61a9598aa8" } ], "title": "drm/amd/display: Add null check for pipe_ctx-\u003eplane_state in dcn20_program_pipe", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49914", "datePublished": "2024-10-21T18:01:42.215Z", "dateReserved": "2024-10-21T12:17:06.028Z", "dateUpdated": "2025-07-11T17:21:11.764Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48966 (GCVE-0-2022-48966)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: mvneta: Prevent out of bounds read in mvneta_config_rss()
The pp->indir[0] value comes from the user. It is passed to:
if (cpu_online(pp->rxq_def))
inside the mvneta_percpu_elect() function. It needs bounds checkeding
to ensure that it is not beyond the end of the cpu bitmap.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e Version: cad5d847a093077b499a8b0bbfe6804b9226c03e |
||||||
|
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CVE-2024-49860 (GCVE-0-2024-49860)
Vulnerability from cvelistv5
Published
2024-10-21 12:27
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ACPI: sysfs: validate return type of _STR method
Only buffer objects are valid return values of _STR.
If something else is returned description_show() will access invalid
memory.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba Version: d1efe3c324ead77d3f6cd85093b50f6bd2e17aba |
||||||
|
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kernel, the following vulnerability has been resolved:\n\nACPI: sysfs: validate return type of _STR method\n\nOnly buffer objects are valid return values of _STR.\n\nIf something else is returned description_show() will access invalid\nmemory." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:44.814Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/92fd5209fc014405f63a7db79802ca4b01dc0c05" }, { "url": "https://git.kernel.org/stable/c/2364b6af90c6b6d8a4783e0d3481ca80af699554" }, { "url": "https://git.kernel.org/stable/c/4b081991c4363e072e1748efed0bbec8a77daba5" }, { "url": "https://git.kernel.org/stable/c/0cdfb9178a3bba843c95c2117c82c15f1a64b9ce" }, { "url": "https://git.kernel.org/stable/c/5c8d007c14aefc3f2ddf71e4c40713733dc827be" }, { "url": "https://git.kernel.org/stable/c/f0921ecd4ddc14646bb5511f49db4d7d3b0829f0" }, { "url": 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CVE-2024-49931 (GCVE-0-2024-49931)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix array out-of-bound access in SoC stats
Currently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a
maximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process()
function access ath12k_soc_dp_stats::hal_reo_error using the REO
destination SRNG ring ID, which is incorrect. SRNG ring ID differ from
normal ring ID, and this usage leads to out-of-bounds array access. To
fix this issue, modify ath12k_dp_rx_process() to use the normal ring ID
directly instead of the SRNG ring ID to avoid out-of-bounds array access.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49931", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:04.073655Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.213Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath12k/dp_rx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "a4aef827a41cdaf6201bbaf773c1eae4e20e967b", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "ad791e3ec60cb66c1e4dc121ffbf872df312427d", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" }, { "lessThan": "e106b7ad13c1d246adaa57df73edb8f8b8acb240", "status": "affected", "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/wireless/ath/ath12k/dp_rx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.3" }, { "lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: fix array out-of-bound access in SoC stats\n\nCurrently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a\nmaximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process()\nfunction access ath12k_soc_dp_stats::hal_reo_error using the REO\ndestination SRNG ring ID, which is incorrect. SRNG ring ID differ from\nnormal ring ID, and this usage leads to out-of-bounds array access. To\nfix this issue, modify ath12k_dp_rx_process() to use the normal ring ID\ndirectly instead of the SRNG ring ID to avoid out-of-bounds array access.\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:37.843Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d0e4274d9dc9f8409d56d622cd3ecf7b6fd49e2f" }, { "url": "https://git.kernel.org/stable/c/a4aef827a41cdaf6201bbaf773c1eae4e20e967b" }, { "url": "https://git.kernel.org/stable/c/ad791e3ec60cb66c1e4dc121ffbf872df312427d" }, { "url": "https://git.kernel.org/stable/c/e106b7ad13c1d246adaa57df73edb8f8b8acb240" } ], "title": "wifi: ath12k: fix array out-of-bound access in SoC stats", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49931", "datePublished": "2024-10-21T18:01:53.756Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-04T09:41:37.843Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47717 (GCVE-0-2024-47717)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RISC-V: KVM: Don't zero-out PMU snapshot area before freeing data
With the latest Linux-6.11-rc3, the below NULL pointer crash is observed
when SBI PMU snapshot is enabled for the guest and the guest is forcefully
powered-off.
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000508
Oops [#1]
Modules linked in: kvm
CPU: 0 UID: 0 PID: 61 Comm: term-poll Not tainted 6.11.0-rc3-00018-g44d7178dd77a #3
Hardware name: riscv-virtio,qemu (DT)
epc : __kvm_write_guest_page+0x94/0xa6 [kvm]
ra : __kvm_write_guest_page+0x54/0xa6 [kvm]
epc : ffffffff01590e98 ra : ffffffff01590e58 sp : ffff8f80001f39b0
gp : ffffffff81512a60 tp : ffffaf80024872c0 t0 : ffffaf800247e000
t1 : 00000000000007e0 t2 : 0000000000000000 s0 : ffff8f80001f39f0
s1 : 00007fff89ac4000 a0 : ffffffff015dd7e8 a1 : 0000000000000086
a2 : 0000000000000000 a3 : ffffaf8000000000 a4 : ffffaf80024882c0
a5 : 0000000000000000 a6 : ffffaf800328d780 a7 : 00000000000001cc
s2 : ffffaf800197bd00 s3 : 00000000000828c4 s4 : ffffaf800248c000
s5 : ffffaf800247d000 s6 : 0000000000001000 s7 : 0000000000001000
s8 : 0000000000000000 s9 : 00007fff861fd500 s10: 0000000000000001
s11: 0000000000800000 t3 : 00000000000004d3 t4 : 00000000000004d3
t5 : ffffffff814126e0 t6 : ffffffff81412700
status: 0000000200000120 badaddr: 0000000000000508 cause: 000000000000000d
[<ffffffff01590e98>] __kvm_write_guest_page+0x94/0xa6 [kvm]
[<ffffffff015943a6>] kvm_vcpu_write_guest+0x56/0x90 [kvm]
[<ffffffff015a175c>] kvm_pmu_clear_snapshot_area+0x42/0x7e [kvm]
[<ffffffff015a1972>] kvm_riscv_vcpu_pmu_deinit.part.0+0xe0/0x14e [kvm]
[<ffffffff015a2ad0>] kvm_riscv_vcpu_pmu_deinit+0x1a/0x24 [kvm]
[<ffffffff0159b344>] kvm_arch_vcpu_destroy+0x28/0x4c [kvm]
[<ffffffff0158e420>] kvm_destroy_vcpus+0x5a/0xda [kvm]
[<ffffffff0159930c>] kvm_arch_destroy_vm+0x14/0x28 [kvm]
[<ffffffff01593260>] kvm_destroy_vm+0x168/0x2a0 [kvm]
[<ffffffff015933d4>] kvm_put_kvm+0x3c/0x58 [kvm]
[<ffffffff01593412>] kvm_vm_release+0x22/0x2e [kvm]
Clearly, the kvm_vcpu_write_guest() function is crashing because it is
being called from kvm_pmu_clear_snapshot_area() upon guest tear down.
To address the above issue, simplify the kvm_pmu_clear_snapshot_area() to
not zero-out PMU snapshot area from kvm_pmu_clear_snapshot_area() because
the guest is anyway being tore down.
The kvm_pmu_clear_snapshot_area() is also called when guest changes
PMU snapshot area of a VCPU but even in this case the previous PMU
snaphsot area must not be zeroed-out because the guest might have
reclaimed the pervious PMU snapshot area for some other purpose.
References
Impacted products
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"c2f41ddbcdd75689d9f512638a40263e3127be93", "versionType": "git" }, { "lessThan": "47d40d93292d9cff8dabb735bed83d930fa03950", "status": "affected", "version": "c2f41ddbcdd75689d9f512638a40263e3127be93", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/riscv/kvm/vcpu_pmu.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRISC-V: KVM: Don\u0027t zero-out PMU snapshot area before freeing data\n\nWith the latest Linux-6.11-rc3, the below NULL pointer crash is observed\nwhen SBI PMU snapshot is enabled for the guest and the guest is forcefully\npowered-off.\n\n Unable to handle kernel NULL pointer dereference at virtual address 0000000000000508\n Oops [#1]\n Modules linked in: kvm\n CPU: 0 UID: 0 PID: 61 Comm: term-poll Not tainted 6.11.0-rc3-00018-g44d7178dd77a #3\n Hardware name: riscv-virtio,qemu (DT)\n epc : __kvm_write_guest_page+0x94/0xa6 [kvm]\n ra : __kvm_write_guest_page+0x54/0xa6 [kvm]\n epc : ffffffff01590e98 ra : ffffffff01590e58 sp : ffff8f80001f39b0\n gp : ffffffff81512a60 tp : ffffaf80024872c0 t0 : ffffaf800247e000\n t1 : 00000000000007e0 t2 : 0000000000000000 s0 : ffff8f80001f39f0\n s1 : 00007fff89ac4000 a0 : ffffffff015dd7e8 a1 : 0000000000000086\n a2 : 0000000000000000 a3 : ffffaf8000000000 a4 : ffffaf80024882c0\n a5 : 0000000000000000 a6 : ffffaf800328d780 a7 : 00000000000001cc\n s2 : ffffaf800197bd00 s3 : 00000000000828c4 s4 : ffffaf800248c000\n s5 : ffffaf800247d000 s6 : 0000000000001000 s7 : 0000000000001000\n s8 : 0000000000000000 s9 : 00007fff861fd500 s10: 0000000000000001\n s11: 0000000000800000 t3 : 00000000000004d3 t4 : 00000000000004d3\n t5 : ffffffff814126e0 t6 : ffffffff81412700\n status: 0000000200000120 badaddr: 0000000000000508 cause: 000000000000000d\n [\u003cffffffff01590e98\u003e] __kvm_write_guest_page+0x94/0xa6 [kvm]\n [\u003cffffffff015943a6\u003e] kvm_vcpu_write_guest+0x56/0x90 [kvm]\n [\u003cffffffff015a175c\u003e] kvm_pmu_clear_snapshot_area+0x42/0x7e [kvm]\n [\u003cffffffff015a1972\u003e] kvm_riscv_vcpu_pmu_deinit.part.0+0xe0/0x14e [kvm]\n [\u003cffffffff015a2ad0\u003e] kvm_riscv_vcpu_pmu_deinit+0x1a/0x24 [kvm]\n [\u003cffffffff0159b344\u003e] kvm_arch_vcpu_destroy+0x28/0x4c [kvm]\n [\u003cffffffff0158e420\u003e] kvm_destroy_vcpus+0x5a/0xda [kvm]\n [\u003cffffffff0159930c\u003e] kvm_arch_destroy_vm+0x14/0x28 [kvm]\n [\u003cffffffff01593260\u003e] kvm_destroy_vm+0x168/0x2a0 [kvm]\n [\u003cffffffff015933d4\u003e] kvm_put_kvm+0x3c/0x58 [kvm]\n [\u003cffffffff01593412\u003e] kvm_vm_release+0x22/0x2e [kvm]\n\nClearly, the kvm_vcpu_write_guest() function is crashing because it is\nbeing called from kvm_pmu_clear_snapshot_area() upon guest tear down.\n\nTo address the above issue, simplify the kvm_pmu_clear_snapshot_area() to\nnot zero-out PMU snapshot area from kvm_pmu_clear_snapshot_area() because\nthe guest is anyway being tore down.\n\nThe kvm_pmu_clear_snapshot_area() is also called when guest changes\nPMU snapshot area of a VCPU but even in this case the previous PMU\nsnaphsot area must not be zeroed-out because the guest might have\nreclaimed the pervious PMU snapshot area for some other purpose." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:11.384Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/81aa95fd5bd14ff49617f07fa79a8d1f1cf2ce9a" }, { "url": "https://git.kernel.org/stable/c/6d0a5dcfc78bd18f2abb9641f83380135494559b" }, { "url": "https://git.kernel.org/stable/c/47d40d93292d9cff8dabb735bed83d930fa03950" } ], "title": "RISC-V: KVM: Don\u0027t zero-out PMU snapshot area before freeing data", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47717", "datePublished": "2024-10-21T11:53:48.181Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:11.384Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48996 (GCVE-0-2022-48996)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/damon/sysfs: fix wrong empty schemes assumption under online tuning in damon_sysfs_set_schemes()
Commit da87878010e5 ("mm/damon/sysfs: support online inputs update") made
'damon_sysfs_set_schemes()' to be called for running DAMON context, which
could have schemes. In the case, DAMON sysfs interface is supposed to
update, remove, or add schemes to reflect the sysfs files. However, the
code is assuming the DAMON context wouldn't have schemes at all, and
therefore creates and adds new schemes. As a result, the code doesn't
work as intended for online schemes tuning and could have more than
expected memory footprint. The schemes are all in the DAMON context, so
it doesn't leak the memory, though.
Remove the wrong asssumption (the DAMON context wouldn't have schemes) in
'damon_sysfs_set_schemes()' to fix the bug.
References
Impacted products
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CVE-2022-49026 (GCVE-0-2022-49026)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
e100: Fix possible use after free in e100_xmit_prepare
In e100_xmit_prepare(), if we can't map the skb, then return -ENOMEM, so
e100_xmit_frame() will return NETDEV_TX_BUSY and the upper layer will
resend the skb. But the skb is already freed, which will cause UAF bug
when the upper layer resends the skb.
Remove the harmful free.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49026", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:54.975076Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:36.450Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/e100.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b775f37d943966f6f77dca402f5a9dedce502c25", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "9fc27d22cdb9b1fcd754599d216a8992fed280cd", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "b46f6144ab89d3d757ead940759c505091626a7d", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" }, { "lessThan": "45605c75c52c7ae7bfe902214343aabcfe5ba0ff", "status": "affected", "version": "5e5d49422dfb035ca9e280cd61d434095c151272", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/e100.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ne100: Fix possible use after free in e100_xmit_prepare\n\nIn e100_xmit_prepare(), if we can\u0027t map the skb, then return -ENOMEM, so\ne100_xmit_frame() will return NETDEV_TX_BUSY and the upper layer will\nresend the skb. But the skb is already freed, which will cause UAF bug\nwhen the upper layer resends the skb.\n\nRemove the harmful free." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:20.354Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b775f37d943966f6f77dca402f5a9dedce502c25" }, { "url": "https://git.kernel.org/stable/c/9fc27d22cdb9b1fcd754599d216a8992fed280cd" }, { "url": "https://git.kernel.org/stable/c/b46f6144ab89d3d757ead940759c505091626a7d" }, { "url": "https://git.kernel.org/stable/c/45605c75c52c7ae7bfe902214343aabcfe5ba0ff" } ], "title": "e100: Fix possible use after free in e100_xmit_prepare", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49026", "datePublished": "2024-10-21T20:06:31.876Z", "dateReserved": "2024-08-22T01:27:53.651Z", "dateUpdated": "2025-05-04T08:28:20.354Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49927 (GCVE-0-2024-49927)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
x86/ioapic: Handle allocation failures gracefully
Breno observed panics when using failslab under certain conditions during
runtime:
can not alloc irq_pin_list (-1,0,20)
Kernel panic - not syncing: IO-APIC: failed to add irq-pin. Can not proceed
panic+0x4e9/0x590
mp_irqdomain_alloc+0x9ab/0xa80
irq_domain_alloc_irqs_locked+0x25d/0x8d0
__irq_domain_alloc_irqs+0x80/0x110
mp_map_pin_to_irq+0x645/0x890
acpi_register_gsi_ioapic+0xe6/0x150
hpet_open+0x313/0x480
That's a pointless panic which is a leftover of the historic IO/APIC code
which panic'ed during early boot when the interrupt allocation failed.
The only place which might justify panic is the PIT/HPET timer_check() code
which tries to figure out whether the timer interrupt is delivered through
the IO/APIC. But that code does not require to handle interrupt allocation
failures. If the interrupt cannot be allocated then timer delivery fails
and it either panics due to that or falls back to legacy mode.
Cure this by removing the panic wrapper around __add_pin_to_irq_node() and
making mp_irqdomain_alloc() aware of the failure condition and handle it as
any other failure in this function gracefully.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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Can not proceed\n\n panic+0x4e9/0x590\n mp_irqdomain_alloc+0x9ab/0xa80\n irq_domain_alloc_irqs_locked+0x25d/0x8d0\n __irq_domain_alloc_irqs+0x80/0x110\n mp_map_pin_to_irq+0x645/0x890\n acpi_register_gsi_ioapic+0xe6/0x150\n hpet_open+0x313/0x480\n\nThat\u0027s a pointless panic which is a leftover of the historic IO/APIC code\nwhich panic\u0027ed during early boot when the interrupt allocation failed.\n\nThe only place which might justify panic is the PIT/HPET timer_check() code\nwhich tries to figure out whether the timer interrupt is delivered through\nthe IO/APIC. But that code does not require to handle interrupt allocation\nfailures. If the interrupt cannot be allocated then timer delivery fails\nand it either panics due to that or falls back to legacy mode.\n\nCure this by removing the panic wrapper around __add_pin_to_irq_node() and\nmaking mp_irqdomain_alloc() aware of the failure condition and handle it as\nany other failure in this function gracefully." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:32.234Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e479cb835feeb2abff97f25766e23b96a6eabe28" }, { "url": "https://git.kernel.org/stable/c/ec862cd843faa6f0e84a7a07362f2786446bf697" }, { "url": "https://git.kernel.org/stable/c/077e1b7cd521163ded545987bbbd389519aeed71" }, { "url": "https://git.kernel.org/stable/c/649a5c2ffae797ce792023a70e84c7fe4b6fb8e0" }, { "url": "https://git.kernel.org/stable/c/f17efbeb2922327ea01a9efa8829fea9a30e547d" }, { "url": "https://git.kernel.org/stable/c/830802a0fea8fb39d3dc9fb7d6b5581e1343eb1f" } ], "title": "x86/ioapic: Handle allocation failures gracefully", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49927", "datePublished": "2024-10-21T18:01:51.110Z", "dateReserved": "2024-10-21T12:17:06.038Z", "dateUpdated": "2025-05-04T09:41:32.234Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48983 (GCVE-0-2022-48983)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
io_uring: Fix a null-ptr-deref in io_tctx_exit_cb()
Syzkaller reports a NULL deref bug as follows:
BUG: KASAN: null-ptr-deref in io_tctx_exit_cb+0x53/0xd3
Read of size 4 at addr 0000000000000138 by task file1/1955
CPU: 1 PID: 1955 Comm: file1 Not tainted 6.1.0-rc7-00103-gef4d3ea40565 #75
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0xcd/0x134
? io_tctx_exit_cb+0x53/0xd3
kasan_report+0xbb/0x1f0
? io_tctx_exit_cb+0x53/0xd3
kasan_check_range+0x140/0x190
io_tctx_exit_cb+0x53/0xd3
task_work_run+0x164/0x250
? task_work_cancel+0x30/0x30
get_signal+0x1c3/0x2440
? lock_downgrade+0x6e0/0x6e0
? lock_downgrade+0x6e0/0x6e0
? exit_signals+0x8b0/0x8b0
? do_raw_read_unlock+0x3b/0x70
? do_raw_spin_unlock+0x50/0x230
arch_do_signal_or_restart+0x82/0x2470
? kmem_cache_free+0x260/0x4b0
? putname+0xfe/0x140
? get_sigframe_size+0x10/0x10
? do_execveat_common.isra.0+0x226/0x710
? lockdep_hardirqs_on+0x79/0x100
? putname+0xfe/0x140
? do_execveat_common.isra.0+0x238/0x710
exit_to_user_mode_prepare+0x15f/0x250
syscall_exit_to_user_mode+0x19/0x50
do_syscall_64+0x42/0xb0
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0023:0x0
Code: Unable to access opcode bytes at 0xffffffffffffffd6.
RSP: 002b:00000000fffb7790 EFLAGS: 00000200 ORIG_RAX: 000000000000000b
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
</TASK>
Kernel panic - not syncing: panic_on_warn set ...
This happens because the adding of task_work from io_ring_exit_work()
isn't synchronized with canceling all work items from eg exec. The
execution of the two are ordered in that they are both run by the task
itself, but if io_tctx_exit_cb() is queued while we're canceling all
work items off exec AND gets executed when the task exits to userspace
rather than in the main loop in io_uring_cancel_generic(), then we can
find current->io_uring == NULL and hit the above crash.
It's safe to add this NULL check here, because the execution of the two
paths are done by the task itself.
[axboe: add code comment and also put an explanation in the commit msg]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48983", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:17:35.242008Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:43.423Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "io_uring/io_uring.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f895511de9d27fff71dad2c234ad53b4afd2b06c", "status": "affected", "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "versionType": "git" }, { "lessThan": "d91edca1943453aaaba4f380f6f364346222e5cf", "status": "affected", "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "versionType": "git" }, { "lessThan": "998b30c3948e4d0b1097e639918c5cff332acac5", "status": "affected", "version": "d56d938b4bef3e1421a42023cdcd6e13c1f50831", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "io_uring/io_uring.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.12" }, { "lessThan": "5.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: Fix a null-ptr-deref in io_tctx_exit_cb()\n\nSyzkaller reports a NULL deref bug as follows:\n\n BUG: KASAN: null-ptr-deref in io_tctx_exit_cb+0x53/0xd3\n Read of size 4 at addr 0000000000000138 by task file1/1955\n\n CPU: 1 PID: 1955 Comm: file1 Not tainted 6.1.0-rc7-00103-gef4d3ea40565 #75\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0xcd/0x134\n ? io_tctx_exit_cb+0x53/0xd3\n kasan_report+0xbb/0x1f0\n ? io_tctx_exit_cb+0x53/0xd3\n kasan_check_range+0x140/0x190\n io_tctx_exit_cb+0x53/0xd3\n task_work_run+0x164/0x250\n ? task_work_cancel+0x30/0x30\n get_signal+0x1c3/0x2440\n ? lock_downgrade+0x6e0/0x6e0\n ? lock_downgrade+0x6e0/0x6e0\n ? exit_signals+0x8b0/0x8b0\n ? do_raw_read_unlock+0x3b/0x70\n ? do_raw_spin_unlock+0x50/0x230\n arch_do_signal_or_restart+0x82/0x2470\n ? kmem_cache_free+0x260/0x4b0\n ? putname+0xfe/0x140\n ? get_sigframe_size+0x10/0x10\n ? do_execveat_common.isra.0+0x226/0x710\n ? lockdep_hardirqs_on+0x79/0x100\n ? putname+0xfe/0x140\n ? do_execveat_common.isra.0+0x238/0x710\n exit_to_user_mode_prepare+0x15f/0x250\n syscall_exit_to_user_mode+0x19/0x50\n do_syscall_64+0x42/0xb0\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\n RIP: 0023:0x0\n Code: Unable to access opcode bytes at 0xffffffffffffffd6.\n RSP: 002b:00000000fffb7790 EFLAGS: 00000200 ORIG_RAX: 000000000000000b\n RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\n RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\n RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000\n R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\n \u003c/TASK\u003e\n Kernel panic - not syncing: panic_on_warn set ...\n\nThis happens because the adding of task_work from io_ring_exit_work()\nisn\u0027t synchronized with canceling all work items from eg exec. The\nexecution of the two are ordered in that they are both run by the task\nitself, but if io_tctx_exit_cb() is queued while we\u0027re canceling all\nwork items off exec AND gets executed when the task exits to userspace\nrather than in the main loop in io_uring_cancel_generic(), then we can\nfind current-\u003eio_uring == NULL and hit the above crash.\n\nIt\u0027s safe to add this NULL check here, because the execution of the two\npaths are done by the task itself.\n\n[axboe: add code comment and also put an explanation in the commit msg]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:29.355Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f895511de9d27fff71dad2c234ad53b4afd2b06c" }, { "url": "https://git.kernel.org/stable/c/d91edca1943453aaaba4f380f6f364346222e5cf" }, { "url": "https://git.kernel.org/stable/c/998b30c3948e4d0b1097e639918c5cff332acac5" } ], "title": "io_uring: Fix a null-ptr-deref in io_tctx_exit_cb()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48983", "datePublished": "2024-10-21T20:06:00.376Z", "dateReserved": "2024-08-22T01:27:53.633Z", "dateUpdated": "2025-05-04T08:27:29.355Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49957 (GCVE-0-2024-49957)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix null-ptr-deref when journal load failed.
During the mounting process, if journal_reset() fails because of too short
journal, then lead to jbd2_journal_load() fails with NULL j_sb_buffer.
Subsequently, ocfs2_journal_shutdown() calls
jbd2_journal_flush()->jbd2_cleanup_journal_tail()->
__jbd2_update_log_tail()->jbd2_journal_update_sb_log_tail()
->lock_buffer(journal->j_sb_buffer), resulting in a null-pointer
dereference error.
To resolve this issue, we should check the JBD2_LOADED flag to ensure the
journal was properly loaded. Additionally, use journal instead of
osb->journal directly to simplify the code.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 Version: f6f50e28f0cb8d7bcdfaacc83129f005dede11b1 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49957", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:35:36.575300Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.252Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ocfs2/journal.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fd89d92c1140cee8f59de336cb37fa65e359c123", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "703b2c7e0798d263154dc8593dc2345f75dc077f", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "bf605ae98dab5c15c5b631d4d7f88898cb41b649", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "ff55291fb36779819211b596da703389135f5b05", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "82dfdd1e31e774578f76ce6dc90c834f96403a0f", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "86a89e75e9e4dfa768b97db466ad6bedf2e7ea5b", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "f60e94a83db799bde625ac8671a5b4a6354e7120", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "387bf565cc03e2e8c720b8b4798efea4aacb6962", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" }, { "lessThan": "5784d9fcfd43bd853654bb80c87ef293b9e8e80a", "status": "affected", "version": "f6f50e28f0cb8d7bcdfaacc83129f005dede11b1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/ocfs2/journal.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.32" }, { "lessThan": "2.6.32", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.32", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: fix null-ptr-deref when journal load failed.\n\nDuring the mounting process, if journal_reset() fails because of too short\njournal, then lead to jbd2_journal_load() fails with NULL j_sb_buffer. \nSubsequently, ocfs2_journal_shutdown() calls\njbd2_journal_flush()-\u003ejbd2_cleanup_journal_tail()-\u003e\n__jbd2_update_log_tail()-\u003ejbd2_journal_update_sb_log_tail()\n-\u003elock_buffer(journal-\u003ej_sb_buffer), resulting in a null-pointer\ndereference error.\n\nTo resolve this issue, we should check the JBD2_LOADED flag to ensure the\njournal was properly loaded. Additionally, use journal instead of\nosb-\u003ejournal directly to simplify the code." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:19.684Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fd89d92c1140cee8f59de336cb37fa65e359c123" }, { "url": "https://git.kernel.org/stable/c/703b2c7e0798d263154dc8593dc2345f75dc077f" }, { "url": "https://git.kernel.org/stable/c/bf605ae98dab5c15c5b631d4d7f88898cb41b649" }, { "url": "https://git.kernel.org/stable/c/ff55291fb36779819211b596da703389135f5b05" }, { "url": "https://git.kernel.org/stable/c/82dfdd1e31e774578f76ce6dc90c834f96403a0f" }, { "url": "https://git.kernel.org/stable/c/86a89e75e9e4dfa768b97db466ad6bedf2e7ea5b" }, { "url": "https://git.kernel.org/stable/c/f60e94a83db799bde625ac8671a5b4a6354e7120" }, { "url": "https://git.kernel.org/stable/c/387bf565cc03e2e8c720b8b4798efea4aacb6962" }, { "url": "https://git.kernel.org/stable/c/5784d9fcfd43bd853654bb80c87ef293b9e8e80a" } ], "title": "ocfs2: fix null-ptr-deref when journal load failed.", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49957", "datePublished": "2024-10-21T18:02:11.046Z", "dateReserved": "2024-10-21T12:17:06.048Z", "dateUpdated": "2025-05-04T09:42:19.684Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47687 (GCVE-0-2024-47687)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vdpa/mlx5: Fix invalid mr resource destroy
Certain error paths from mlx5_vdpa_dev_add() can end up releasing mr
resources which never got initialized in the first place.
This patch adds the missing check in mlx5_vdpa_destroy_mr_resources()
to block releasing non-initialized mr resources.
Reference trace:
mlx5_core 0000:08:00.2: mlx5_vdpa_dev_add:3274:(pid 2700) warning: No mac address provisioned?
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 140216067 P4D 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 8 PID: 2700 Comm: vdpa Kdump: loaded Not tainted 5.14.0-496.el9.x86_64 #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
RIP: 0010:vhost_iotlb_del_range+0xf/0xe0 [vhost_iotlb]
Code: [...]
RSP: 0018:ff1c823ac23077f0 EFLAGS: 00010246
RAX: ffffffffc1a21a60 RBX: ffffffff899567a0 RCX: 0000000000000000
RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000000000000
RBP: ff1bda1f7c21e800 R08: 0000000000000000 R09: ff1c823ac2307670
R10: ff1c823ac2307668 R11: ffffffff8a9e7b68 R12: 0000000000000000
R13: 0000000000000000 R14: ff1bda1f43e341a0 R15: 00000000ffffffea
FS: 00007f56eba7c740(0000) GS:ff1bda269f800000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000104d90001 CR4: 0000000000771ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
? show_trace_log_lvl+0x1c4/0x2df
? show_trace_log_lvl+0x1c4/0x2df
? mlx5_vdpa_free+0x3d/0x150 [mlx5_vdpa]
? __die_body.cold+0x8/0xd
? page_fault_oops+0x134/0x170
? __irq_work_queue_local+0x2b/0xc0
? irq_work_queue+0x2c/0x50
? exc_page_fault+0x62/0x150
? asm_exc_page_fault+0x22/0x30
? __pfx_mlx5_vdpa_free+0x10/0x10 [mlx5_vdpa]
? vhost_iotlb_del_range+0xf/0xe0 [vhost_iotlb]
mlx5_vdpa_free+0x3d/0x150 [mlx5_vdpa]
vdpa_release_dev+0x1e/0x50 [vdpa]
device_release+0x31/0x90
kobject_cleanup+0x37/0x130
mlx5_vdpa_dev_add+0x2d2/0x7a0 [mlx5_vdpa]
vdpa_nl_cmd_dev_add_set_doit+0x277/0x4c0 [vdpa]
genl_family_rcv_msg_doit+0xd9/0x130
genl_family_rcv_msg+0x14d/0x220
? __pfx_vdpa_nl_cmd_dev_add_set_doit+0x10/0x10 [vdpa]
? _copy_to_user+0x1a/0x30
? move_addr_to_user+0x4b/0xe0
genl_rcv_msg+0x47/0xa0
? __import_iovec+0x46/0x150
? __pfx_genl_rcv_msg+0x10/0x10
netlink_rcv_skb+0x54/0x100
genl_rcv+0x24/0x40
netlink_unicast+0x245/0x370
netlink_sendmsg+0x206/0x440
__sys_sendto+0x1dc/0x1f0
? do_read_fault+0x10c/0x1d0
? do_pte_missing+0x10d/0x190
__x64_sys_sendto+0x20/0x30
do_syscall_64+0x5c/0xf0
? __count_memcg_events+0x4f/0xb0
? mm_account_fault+0x6c/0x100
? handle_mm_fault+0x116/0x270
? do_user_addr_fault+0x1d6/0x6a0
? do_syscall_64+0x6b/0xf0
? clear_bhb_loop+0x25/0x80
? clear_bhb_loop+0x25/0x80
? clear_bhb_loop+0x25/0x80
? clear_bhb_loop+0x25/0x80
? clear_bhb_loop+0x25/0x80
entry_SYSCALL_64_after_hwframe+0x78/0x80
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47687", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:29.452318Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.726Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/vdpa/mlx5/core/mr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b6fbb1c7801f46a0e5461c02904eab0d7535c790", "status": "affected", "version": "512c0cdd80c19ec11f6dbe769d5899dcfefcd5c9", "versionType": "git" }, { "lessThan": "5fe351def237df1ad29aa8af574350bc5340b4cf", "status": "affected", "version": "512c0cdd80c19ec11f6dbe769d5899dcfefcd5c9", "versionType": "git" }, { "lessThan": "dc12502905b7a3de9097ea6b98870470c2921e09", "status": "affected", "version": "512c0cdd80c19ec11f6dbe769d5899dcfefcd5c9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/vdpa/mlx5/core/mr.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvdpa/mlx5: Fix invalid mr resource destroy\n\nCertain error paths from mlx5_vdpa_dev_add() can end up releasing mr\nresources which never got initialized in the first place.\n\nThis patch adds the missing check in mlx5_vdpa_destroy_mr_resources()\nto block releasing non-initialized mr resources.\n\nReference trace:\n\n mlx5_core 0000:08:00.2: mlx5_vdpa_dev_add:3274:(pid 2700) warning: No mac address provisioned?\n BUG: kernel NULL pointer dereference, address: 0000000000000000\n #PF: supervisor read access in kernel mode\n #PF: error_code(0x0000) - not-present page\n PGD 140216067 P4D 0\n Oops: 0000 [#1] PREEMPT SMP NOPTI\n CPU: 8 PID: 2700 Comm: vdpa Kdump: loaded Not tainted 5.14.0-496.el9.x86_64 #1\n Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\n RIP: 0010:vhost_iotlb_del_range+0xf/0xe0 [vhost_iotlb]\n Code: [...]\n RSP: 0018:ff1c823ac23077f0 EFLAGS: 00010246\n RAX: ffffffffc1a21a60 RBX: ffffffff899567a0 RCX: 0000000000000000\n RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000000000000\n RBP: ff1bda1f7c21e800 R08: 0000000000000000 R09: ff1c823ac2307670\n R10: ff1c823ac2307668 R11: ffffffff8a9e7b68 R12: 0000000000000000\n R13: 0000000000000000 R14: ff1bda1f43e341a0 R15: 00000000ffffffea\n FS: 00007f56eba7c740(0000) GS:ff1bda269f800000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000000 CR3: 0000000104d90001 CR4: 0000000000771ef0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n PKRU: 55555554\n Call Trace:\n\n ? show_trace_log_lvl+0x1c4/0x2df\n ? show_trace_log_lvl+0x1c4/0x2df\n ? mlx5_vdpa_free+0x3d/0x150 [mlx5_vdpa]\n ? __die_body.cold+0x8/0xd\n ? page_fault_oops+0x134/0x170\n ? __irq_work_queue_local+0x2b/0xc0\n ? irq_work_queue+0x2c/0x50\n ? exc_page_fault+0x62/0x150\n ? asm_exc_page_fault+0x22/0x30\n ? __pfx_mlx5_vdpa_free+0x10/0x10 [mlx5_vdpa]\n ? vhost_iotlb_del_range+0xf/0xe0 [vhost_iotlb]\n mlx5_vdpa_free+0x3d/0x150 [mlx5_vdpa]\n vdpa_release_dev+0x1e/0x50 [vdpa]\n device_release+0x31/0x90\n kobject_cleanup+0x37/0x130\n mlx5_vdpa_dev_add+0x2d2/0x7a0 [mlx5_vdpa]\n vdpa_nl_cmd_dev_add_set_doit+0x277/0x4c0 [vdpa]\n genl_family_rcv_msg_doit+0xd9/0x130\n genl_family_rcv_msg+0x14d/0x220\n ? __pfx_vdpa_nl_cmd_dev_add_set_doit+0x10/0x10 [vdpa]\n ? _copy_to_user+0x1a/0x30\n ? move_addr_to_user+0x4b/0xe0\n genl_rcv_msg+0x47/0xa0\n ? __import_iovec+0x46/0x150\n ? __pfx_genl_rcv_msg+0x10/0x10\n netlink_rcv_skb+0x54/0x100\n genl_rcv+0x24/0x40\n netlink_unicast+0x245/0x370\n netlink_sendmsg+0x206/0x440\n __sys_sendto+0x1dc/0x1f0\n ? do_read_fault+0x10c/0x1d0\n ? do_pte_missing+0x10d/0x190\n __x64_sys_sendto+0x20/0x30\n do_syscall_64+0x5c/0xf0\n ? __count_memcg_events+0x4f/0xb0\n ? mm_account_fault+0x6c/0x100\n ? handle_mm_fault+0x116/0x270\n ? do_user_addr_fault+0x1d6/0x6a0\n ? do_syscall_64+0x6b/0xf0\n ? clear_bhb_loop+0x25/0x80\n ? clear_bhb_loop+0x25/0x80\n ? clear_bhb_loop+0x25/0x80\n ? clear_bhb_loop+0x25/0x80\n ? clear_bhb_loop+0x25/0x80\n entry_SYSCALL_64_after_hwframe+0x78/0x80" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:22.176Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b6fbb1c7801f46a0e5461c02904eab0d7535c790" }, { "url": "https://git.kernel.org/stable/c/5fe351def237df1ad29aa8af574350bc5340b4cf" }, { "url": "https://git.kernel.org/stable/c/dc12502905b7a3de9097ea6b98870470c2921e09" } ], "title": "vdpa/mlx5: Fix invalid mr resource destroy", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47687", "datePublished": "2024-10-21T11:53:27.834Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T09:37:22.176Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47735 (GCVE-0-2024-47735)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled
Fix missuse of spin_lock_irq()/spin_unlock_irq() when
spin_lock_irqsave()/spin_lock_irqrestore() was hold.
This was discovered through the lock debugging, and the corresponding
log is as follows:
raw_local_irq_restore() called with IRQs enabled
WARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40
...
Call trace:
warn_bogus_irq_restore+0x30/0x40
_raw_spin_unlock_irqrestore+0x84/0xc8
add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2]
hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2]
hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2]
create_qp+0x138/0x258
ib_create_qp_kernel+0x50/0xe8
create_mad_qp+0xa8/0x128
ib_mad_port_open+0x218/0x448
ib_mad_init_device+0x70/0x1f8
add_client_context+0xfc/0x220
enable_device_and_get+0xd0/0x140
ib_register_device.part.0+0xf4/0x1c8
ib_register_device+0x34/0x50
hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2]
hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2]
__hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2]
hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b Version: 9a4435375cd151e07c0c38fa601b00115986091b |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47735", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:59:57.677353Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.337Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/hns/hns_roce_qp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "07f0f643d7e570dbe8ef6f5c3367a43e3086a335", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "29c0f546d3fd66238b42cf25bcd5f193bb1cf794", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "425589d4af09c49574bd71ac31f811362a5126c3", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "094a1821903f33fb91de4b71087773ee16aeb3a0", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "2656336a84fcb6802f6e6c233f4661891deea24f", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "a1a3403bb1826c8ec787f0d60c3e7b54f419129e", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" }, { "lessThan": "74d315b5af180220d561684d15897730135733a6", "status": "affected", "version": "9a4435375cd151e07c0c38fa601b00115986091b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/infiniband/hw/hns/hns_roce_qp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.9" }, { "lessThan": "4.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled\n\nFix missuse of spin_lock_irq()/spin_unlock_irq() when\nspin_lock_irqsave()/spin_lock_irqrestore() was hold.\n\nThis was discovered through the lock debugging, and the corresponding\nlog is as follows:\n\nraw_local_irq_restore() called with IRQs enabled\nWARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40\n...\nCall trace:\n warn_bogus_irq_restore+0x30/0x40\n _raw_spin_unlock_irqrestore+0x84/0xc8\n add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2]\n hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2]\n hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2]\n create_qp+0x138/0x258\n ib_create_qp_kernel+0x50/0xe8\n create_mad_qp+0xa8/0x128\n ib_mad_port_open+0x218/0x448\n ib_mad_init_device+0x70/0x1f8\n add_client_context+0xfc/0x220\n enable_device_and_get+0xd0/0x140\n ib_register_device.part.0+0xf4/0x1c8\n ib_register_device+0x34/0x50\n hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2]\n hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2]\n __hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2]\n hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:38.356Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/07f0f643d7e570dbe8ef6f5c3367a43e3086a335" }, { "url": "https://git.kernel.org/stable/c/29c0f546d3fd66238b42cf25bcd5f193bb1cf794" }, { "url": "https://git.kernel.org/stable/c/425589d4af09c49574bd71ac31f811362a5126c3" }, { "url": "https://git.kernel.org/stable/c/094a1821903f33fb91de4b71087773ee16aeb3a0" }, { "url": "https://git.kernel.org/stable/c/2656336a84fcb6802f6e6c233f4661891deea24f" }, { "url": "https://git.kernel.org/stable/c/a1a3403bb1826c8ec787f0d60c3e7b54f419129e" }, { "url": "https://git.kernel.org/stable/c/74d315b5af180220d561684d15897730135733a6" } ], "title": "RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47735", "datePublished": "2024-10-21T12:14:05.876Z", "dateReserved": "2024-09-30T16:00:12.958Z", "dateUpdated": "2025-05-04T09:38:38.356Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49953 (GCVE-0-2024-49953)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice
The km.state is not checked in driver's delayed work. When
xfrm_state_check_expire() is called, the state can be reset to
XFRM_STATE_EXPIRED, even if it is XFRM_STATE_DEAD already. This
happens when xfrm state is deleted, but not freed yet. As
__xfrm_state_delete() is called again in xfrm timer, the following
crash occurs.
To fix this issue, skip xfrm_state_check_expire() if km.state is not
XFRM_STATE_VALID.
Oops: general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] SMP
CPU: 5 UID: 0 PID: 7448 Comm: kworker/u102:2 Not tainted 6.11.0-rc2+ #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
Workqueue: mlx5e_ipsec: eth%d mlx5e_ipsec_handle_sw_limits [mlx5_core]
RIP: 0010:__xfrm_state_delete+0x3d/0x1b0
Code: 0f 84 8b 01 00 00 48 89 fd c6 87 c8 00 00 00 05 48 8d bb 40 10 00 00 e8 11 04 1a 00 48 8b 95 b8 00 00 00 48 8b 85 c0 00 00 00 <48> 89 42 08 48 89 10 48 8b 55 10 48 b8 00 01 00 00 00 00 ad de 48
RSP: 0018:ffff88885f945ec8 EFLAGS: 00010246
RAX: dead000000000122 RBX: ffffffff82afa940 RCX: 0000000000000036
RDX: dead000000000100 RSI: 0000000000000000 RDI: ffffffff82afb980
RBP: ffff888109a20340 R08: ffff88885f945ea0 R09: 0000000000000000
R10: 0000000000000000 R11: ffff88885f945ff8 R12: 0000000000000246
R13: ffff888109a20340 R14: ffff88885f95f420 R15: ffff88885f95f400
FS: 0000000000000000(0000) GS:ffff88885f940000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2163102430 CR3: 00000001128d6001 CR4: 0000000000370eb0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<IRQ>
? die_addr+0x33/0x90
? exc_general_protection+0x1a2/0x390
? asm_exc_general_protection+0x22/0x30
? __xfrm_state_delete+0x3d/0x1b0
? __xfrm_state_delete+0x2f/0x1b0
xfrm_timer_handler+0x174/0x350
? __xfrm_state_delete+0x1b0/0x1b0
__hrtimer_run_queues+0x121/0x270
hrtimer_run_softirq+0x88/0xd0
handle_softirqs+0xcc/0x270
do_softirq+0x3c/0x50
</IRQ>
<TASK>
__local_bh_enable_ip+0x47/0x50
mlx5e_ipsec_handle_sw_limits+0x7d/0x90 [mlx5_core]
process_one_work+0x137/0x2d0
worker_thread+0x28d/0x3a0
? rescuer_thread+0x480/0x480
kthread+0xb8/0xe0
? kthread_park+0x80/0x80
ret_from_fork+0x2d/0x50
? kthread_park+0x80/0x80
ret_from_fork_asm+0x11/0x20
</TASK>
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49953", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:36:07.266917Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:48.825Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fab615ac9fcb8589222303099975d464d8857527", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "0b1672834634df9ac9cedf856db9fc36d92c50ef", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "151e7dead1f5399a73c19c4b50307ea48aff1dc0", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" }, { "lessThan": "7b124695db40d5c9c5295a94ae928a8d67a01c3d", "status": "affected", "version": "b2f7b01d36a9b94fbd7489bd1228025ea7e7a2f4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.4" }, { "lessThan": "6.4", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice\n\nThe km.state is not checked in driver\u0027s delayed work. When\nxfrm_state_check_expire() is called, the state can be reset to\nXFRM_STATE_EXPIRED, even if it is XFRM_STATE_DEAD already. This\nhappens when xfrm state is deleted, but not freed yet. As\n__xfrm_state_delete() is called again in xfrm timer, the following\ncrash occurs.\n\nTo fix this issue, skip xfrm_state_check_expire() if km.state is not\nXFRM_STATE_VALID.\n\n Oops: general protection fault, probably for non-canonical address 0xdead000000000108: 0000 [#1] SMP\n CPU: 5 UID: 0 PID: 7448 Comm: kworker/u102:2 Not tainted 6.11.0-rc2+ #1\n Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\n Workqueue: mlx5e_ipsec: eth%d mlx5e_ipsec_handle_sw_limits [mlx5_core]\n RIP: 0010:__xfrm_state_delete+0x3d/0x1b0\n Code: 0f 84 8b 01 00 00 48 89 fd c6 87 c8 00 00 00 05 48 8d bb 40 10 00 00 e8 11 04 1a 00 48 8b 95 b8 00 00 00 48 8b 85 c0 00 00 00 \u003c48\u003e 89 42 08 48 89 10 48 8b 55 10 48 b8 00 01 00 00 00 00 ad de 48\n RSP: 0018:ffff88885f945ec8 EFLAGS: 00010246\n RAX: dead000000000122 RBX: ffffffff82afa940 RCX: 0000000000000036\n RDX: dead000000000100 RSI: 0000000000000000 RDI: ffffffff82afb980\n RBP: ffff888109a20340 R08: ffff88885f945ea0 R09: 0000000000000000\n R10: 0000000000000000 R11: ffff88885f945ff8 R12: 0000000000000246\n R13: ffff888109a20340 R14: ffff88885f95f420 R15: ffff88885f95f400\n FS: 0000000000000000(0000) GS:ffff88885f940000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007f2163102430 CR3: 00000001128d6001 CR4: 0000000000370eb0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n \u003cIRQ\u003e\n ? die_addr+0x33/0x90\n ? exc_general_protection+0x1a2/0x390\n ? asm_exc_general_protection+0x22/0x30\n ? __xfrm_state_delete+0x3d/0x1b0\n ? __xfrm_state_delete+0x2f/0x1b0\n xfrm_timer_handler+0x174/0x350\n ? __xfrm_state_delete+0x1b0/0x1b0\n __hrtimer_run_queues+0x121/0x270\n hrtimer_run_softirq+0x88/0xd0\n handle_softirqs+0xcc/0x270\n do_softirq+0x3c/0x50\n \u003c/IRQ\u003e\n \u003cTASK\u003e\n __local_bh_enable_ip+0x47/0x50\n mlx5e_ipsec_handle_sw_limits+0x7d/0x90 [mlx5_core]\n process_one_work+0x137/0x2d0\n worker_thread+0x28d/0x3a0\n ? rescuer_thread+0x480/0x480\n kthread+0xb8/0xe0\n ? kthread_park+0x80/0x80\n ret_from_fork+0x2d/0x50\n ? kthread_park+0x80/0x80\n ret_from_fork_asm+0x11/0x20\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:13.793Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fab615ac9fcb8589222303099975d464d8857527" }, { "url": "https://git.kernel.org/stable/c/0b1672834634df9ac9cedf856db9fc36d92c50ef" }, { "url": "https://git.kernel.org/stable/c/151e7dead1f5399a73c19c4b50307ea48aff1dc0" }, { "url": "https://git.kernel.org/stable/c/7b124695db40d5c9c5295a94ae928a8d67a01c3d" } ], "title": "net/mlx5e: Fix crash caused by calling __xfrm_state_delete() twice", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49953", "datePublished": "2024-10-21T18:02:08.381Z", "dateReserved": "2024-10-21T12:17:06.047Z", "dateUpdated": "2025-05-04T09:42:13.793Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49926 (GCVE-0-2024-49926)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()
For kernels built with CONFIG_FORCE_NR_CPUS=y, the nr_cpu_ids is
defined as NR_CPUS instead of the number of possible cpus, this
will cause the following system panic:
smpboot: Allowing 4 CPUs, 0 hotplug CPUs
...
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:512 nr_node_ids:1
...
BUG: unable to handle page fault for address: ffffffff9911c8c8
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 15 Comm: rcu_tasks_trace Tainted: G W
6.6.21 #1 5dc7acf91a5e8e9ac9dcfc35bee0245691283ea6
RIP: 0010:rcu_tasks_need_gpcb+0x25d/0x2c0
RSP: 0018:ffffa371c00a3e60 EFLAGS: 00010082
CR2: ffffffff9911c8c8 CR3: 000000040fa20005 CR4: 00000000001706f0
Call Trace:
<TASK>
? __die+0x23/0x80
? page_fault_oops+0xa4/0x180
? exc_page_fault+0x152/0x180
? asm_exc_page_fault+0x26/0x40
? rcu_tasks_need_gpcb+0x25d/0x2c0
? __pfx_rcu_tasks_kthread+0x40/0x40
rcu_tasks_one_gp+0x69/0x180
rcu_tasks_kthread+0x94/0xc0
kthread+0xe8/0x140
? __pfx_kthread+0x40/0x40
ret_from_fork+0x34/0x80
? __pfx_kthread+0x40/0x40
ret_from_fork_asm+0x1b/0x80
</TASK>
Considering that there may be holes in the CPU numbers, use the
maximum possible cpu number, instead of nr_cpu_ids, for configuring
enqueue and dequeue limits.
[ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49926", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:39:42.362013Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.951Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/rcu/tasks.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b3b2431ed27f4ebc28e26cdf005c1de42dc60bdf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3104bddc666ff64b90491868bbc4c7ebdd90aedf", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "05095271a4fb0f6497121a057f9a2edf386d5d96", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fd70e9f1d85f5323096ad313ba73f5fe3d15ea41", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/rcu/tasks.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.60", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.60", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()\n\nFor kernels built with CONFIG_FORCE_NR_CPUS=y, the nr_cpu_ids is\ndefined as NR_CPUS instead of the number of possible cpus, this\nwill cause the following system panic:\n\nsmpboot: Allowing 4 CPUs, 0 hotplug CPUs\n...\nsetup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:512 nr_node_ids:1\n...\nBUG: unable to handle page fault for address: ffffffff9911c8c8\nOops: 0000 [#1] PREEMPT SMP PTI\nCPU: 0 PID: 15 Comm: rcu_tasks_trace Tainted: G W\n6.6.21 #1 5dc7acf91a5e8e9ac9dcfc35bee0245691283ea6\nRIP: 0010:rcu_tasks_need_gpcb+0x25d/0x2c0\nRSP: 0018:ffffa371c00a3e60 EFLAGS: 00010082\nCR2: ffffffff9911c8c8 CR3: 000000040fa20005 CR4: 00000000001706f0\nCall Trace:\n\u003cTASK\u003e\n? __die+0x23/0x80\n? page_fault_oops+0xa4/0x180\n? exc_page_fault+0x152/0x180\n? asm_exc_page_fault+0x26/0x40\n? rcu_tasks_need_gpcb+0x25d/0x2c0\n? __pfx_rcu_tasks_kthread+0x40/0x40\nrcu_tasks_one_gp+0x69/0x180\nrcu_tasks_kthread+0x94/0xc0\nkthread+0xe8/0x140\n? __pfx_kthread+0x40/0x40\nret_from_fork+0x34/0x80\n? __pfx_kthread+0x40/0x40\nret_from_fork_asm+0x1b/0x80\n\u003c/TASK\u003e\n\nConsidering that there may be holes in the CPU numbers, use the\nmaximum possible cpu number, instead of nr_cpu_ids, for configuring\nenqueue and dequeue limits.\n\n[ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:30.612Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3b2431ed27f4ebc28e26cdf005c1de42dc60bdf" }, { "url": "https://git.kernel.org/stable/c/3104bddc666ff64b90491868bbc4c7ebdd90aedf" }, { "url": "https://git.kernel.org/stable/c/05095271a4fb0f6497121a057f9a2edf386d5d96" }, { "url": "https://git.kernel.org/stable/c/fd70e9f1d85f5323096ad313ba73f5fe3d15ea41" } ], "title": "rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49926", "datePublished": "2024-10-21T18:01:50.405Z", "dateReserved": "2024-10-21T12:17:06.038Z", "dateUpdated": "2025-05-04T09:41:30.612Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49977 (GCVE-0-2024-49977)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: stmmac: Fix zero-division error when disabling tc cbs
The commit b8c43360f6e4 ("net: stmmac: No need to calculate speed divider
when offload is disabled") allows the "port_transmit_rate_kbps" to be
set to a value of 0, which is then passed to the "div_s64" function when
tc-cbs is disabled. This leads to a zero-division error.
When tc-cbs is disabled, the idleslope, sendslope, and credit values the
credit values are not required to be configured. Therefore, adding a return
statement after setting the txQ mode to DCB when tc-cbs is disabled would
prevent a zero-division error.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b4bca4722fda928810d024350493990de39f1e40 Version: 2145583e5995598f50d66f8710c86bb1e910ac46 Version: 521d42a1c24d638241220d4b9fa7e7a0ed02b88e Version: a71b686418ee6bcb6d6365f7f6d838d9874d9c64 Version: b8c43360f6e424131fa81d3ba8792ad8ff25a09e Version: b8c43360f6e424131fa81d3ba8792ad8ff25a09e Version: b8c43360f6e424131fa81d3ba8792ad8ff25a09e Version: f01782804147a8c21f481b3342c83422c041d2c0 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49977", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:01.213521Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:45.017Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e33fe25b1efe4f2e6a5858786dbc82ae4c44ed4c", "status": "affected", "version": "b4bca4722fda928810d024350493990de39f1e40", "versionType": "git" }, { "lessThan": "b0da9504a528f05f97d926b4db74ff21917a33e9", "status": "affected", "version": "2145583e5995598f50d66f8710c86bb1e910ac46", "versionType": "git" }, { "lessThan": "5d43e1ad4567d67af2b42d3ab7c14152ffed25c6", "status": "affected", "version": "521d42a1c24d638241220d4b9fa7e7a0ed02b88e", "versionType": "git" }, { "lessThan": "03582f4752427f60817d896f1a827aff772bd31e", "status": "affected", "version": "a71b686418ee6bcb6d6365f7f6d838d9874d9c64", "versionType": "git" }, { "lessThan": "e297a2bf56d12fd7f91a0c209eb6ea84361f3368", "status": "affected", "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e", "versionType": "git" }, { "lessThan": "837d9df9c0792902710149d1a5e0991520af0f93", "status": "affected", "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e", "versionType": "git" }, { "lessThan": "675faf5a14c14a2be0b870db30a70764df81e2df", "status": "affected", "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e", "versionType": "git" }, { "status": "affected", "version": "f01782804147a8c21f481b3342c83422c041d2c0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10.221", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15.162", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "6.1.96", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "6.6.36", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: Fix zero-division error when disabling tc cbs\n\nThe commit b8c43360f6e4 (\"net: stmmac: No need to calculate speed divider\nwhen offload is disabled\") allows the \"port_transmit_rate_kbps\" to be\nset to a value of 0, which is then passed to the \"div_s64\" function when\ntc-cbs is disabled. This leads to a zero-division error.\n\nWhen tc-cbs is disabled, the idleslope, sendslope, and credit values the\ncredit values are not required to be configured. Therefore, adding a return\nstatement after setting the txQ mode to DCB when tc-cbs is disabled would\nprevent a zero-division error." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:16.342Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e33fe25b1efe4f2e6a5858786dbc82ae4c44ed4c" }, { "url": "https://git.kernel.org/stable/c/b0da9504a528f05f97d926b4db74ff21917a33e9" }, { "url": "https://git.kernel.org/stable/c/5d43e1ad4567d67af2b42d3ab7c14152ffed25c6" }, { "url": "https://git.kernel.org/stable/c/03582f4752427f60817d896f1a827aff772bd31e" }, { "url": "https://git.kernel.org/stable/c/e297a2bf56d12fd7f91a0c209eb6ea84361f3368" }, { "url": "https://git.kernel.org/stable/c/837d9df9c0792902710149d1a5e0991520af0f93" }, { "url": "https://git.kernel.org/stable/c/675faf5a14c14a2be0b870db30a70764df81e2df" } ], "title": "net: stmmac: Fix zero-division error when disabling tc cbs", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49977", "datePublished": "2024-10-21T18:02:24.480Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-04T12:59:16.342Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49899 (GCVE-0-2024-49899)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Initialize denominators' default to 1
[WHAT & HOW]
Variables used as denominators and maybe not assigned to other values,
should not be 0. Change their default to 1 so they are never 0.
This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49899", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:43:09.954496Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:47.837Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c", "drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c", "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_shared.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9be768f08b16f020da376538b08463ac3a2ce8cd", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "9f35cec5e4b9759b38c663d18eae4eaf30f36527", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "b995c0a6de6c74656a0c39cd57a0626351b13e3c", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c", "drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.c", "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_shared.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Initialize denominators\u0027 default to 1\n\n[WHAT \u0026 HOW]\nVariables used as denominators and maybe not assigned to other values,\nshould not be 0. Change their default to 1 so they are never 0.\n\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:00.873Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9be768f08b16f020da376538b08463ac3a2ce8cd" }, { "url": "https://git.kernel.org/stable/c/9f35cec5e4b9759b38c663d18eae4eaf30f36527" }, { "url": "https://git.kernel.org/stable/c/7f8e93b862aba08d540f1e9e03e0ceb4d0cfd5fb" }, { "url": "https://git.kernel.org/stable/c/b995c0a6de6c74656a0c39cd57a0626351b13e3c" } ], "title": "drm/amd/display: Initialize denominators\u0027 default to 1", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49899", "datePublished": "2024-10-21T18:01:31.911Z", "dateReserved": "2024-10-21T12:17:06.026Z", "dateUpdated": "2025-07-11T17:21:00.873Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47683 (GCVE-0-2024-47683)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-07-11 17:20
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Skip Recompute DSC Params if no Stream on Link
[why]
Encounter NULL pointer dereference uner mst + dsc setup.
BUG: kernel NULL pointer dereference, address: 0000000000000008
PGD 0 P4D 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 4 PID: 917 Comm: sway Not tainted 6.3.9-arch1-1 #1 124dc55df4f5272ccb409f39ef4872fc2b3376a2
Hardware name: LENOVO 20NKS01Y00/20NKS01Y00, BIOS R12ET61W(1.31 ) 07/28/2022
RIP: 0010:drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper]
Code: 01 00 00 48 8b 85 60 05 00 00 48 63 80 88 00 00 00 3b 43 28 0f 8d 2e 01 00 00 48 8b 53 30 48 8d 04 80 48 8d 04 c2 48 8b 40 18 <48> 8>
RSP: 0018:ffff960cc2df77d8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8afb87e81280 RCX: 0000000000000224
RDX: ffff8afb9ee37c00 RSI: ffff8afb8da1a578 RDI: ffff8afb87e81280
RBP: ffff8afb83d67000 R08: 0000000000000001 R09: ffff8afb9652f850
R10: ffff960cc2df7908 R11: 0000000000000002 R12: 0000000000000000
R13: ffff8afb8d7688a0 R14: ffff8afb8da1a578 R15: 0000000000000224
FS: 00007f4dac35ce00(0000) GS:ffff8afe30b00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 000000010ddc6000 CR4: 00000000003506e0
Call Trace:
<TASK>
? __die+0x23/0x70
? page_fault_oops+0x171/0x4e0
? plist_add+0xbe/0x100
? exc_page_fault+0x7c/0x180
? asm_exc_page_fault+0x26/0x30
? drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]
? drm_dp_atomic_find_time_slots+0x28/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]
compute_mst_dsc_configs_for_link+0x2ff/0xa40 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
? fill_plane_buffer_attributes+0x419/0x510 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
compute_mst_dsc_configs_for_state+0x1e1/0x250 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
amdgpu_dm_atomic_check+0xecd/0x1190 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]
drm_atomic_check_only+0x5c5/0xa40
drm_mode_atomic_ioctl+0x76e/0xbc0
[how]
dsc recompute should be skipped if no mode change detected on the new
request. If detected, keep checking whether the stream is already on
current state or not.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47683", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:01.706488Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.363Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7c887efda1201110211fed8921a92a713e0b6bcd", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "8151a6c13111b465dbabe07c19f572f7cbd16fef", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Skip Recompute DSC Params if no Stream on Link\n\n[why]\nEncounter NULL pointer dereference uner mst + dsc setup.\n\nBUG: kernel NULL pointer dereference, address: 0000000000000008\n PGD 0 P4D 0\n Oops: 0000 [#1] PREEMPT SMP NOPTI\n CPU: 4 PID: 917 Comm: sway Not tainted 6.3.9-arch1-1 #1 124dc55df4f5272ccb409f39ef4872fc2b3376a2\n Hardware name: LENOVO 20NKS01Y00/20NKS01Y00, BIOS R12ET61W(1.31 ) 07/28/2022\n RIP: 0010:drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper]\n Code: 01 00 00 48 8b 85 60 05 00 00 48 63 80 88 00 00 00 3b 43 28 0f 8d 2e 01 00 00 48 8b 53 30 48 8d 04 80 48 8d 04 c2 48 8b 40 18 \u003c48\u003e 8\u003e\n RSP: 0018:ffff960cc2df77d8 EFLAGS: 00010293\n RAX: 0000000000000000 RBX: ffff8afb87e81280 RCX: 0000000000000224\n RDX: ffff8afb9ee37c00 RSI: ffff8afb8da1a578 RDI: ffff8afb87e81280\n RBP: ffff8afb83d67000 R08: 0000000000000001 R09: ffff8afb9652f850\n R10: ffff960cc2df7908 R11: 0000000000000002 R12: 0000000000000000\n R13: ffff8afb8d7688a0 R14: ffff8afb8da1a578 R15: 0000000000000224\n FS: 00007f4dac35ce00(0000) GS:ffff8afe30b00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000000000000008 CR3: 000000010ddc6000 CR4: 00000000003506e0\n Call Trace:\n\u003cTASK\u003e\n ? __die+0x23/0x70\n ? page_fault_oops+0x171/0x4e0\n ? plist_add+0xbe/0x100\n ? exc_page_fault+0x7c/0x180\n ? asm_exc_page_fault+0x26/0x30\n ? drm_dp_atomic_find_time_slots+0x5e/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]\n ? drm_dp_atomic_find_time_slots+0x28/0x260 [drm_display_helper 0e67723696438d8e02b741593dd50d80b44c2026]\n compute_mst_dsc_configs_for_link+0x2ff/0xa40 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n ? fill_plane_buffer_attributes+0x419/0x510 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n compute_mst_dsc_configs_for_state+0x1e1/0x250 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n amdgpu_dm_atomic_check+0xecd/0x1190 [amdgpu 62e600d2a75e9158e1cd0a243bdc8e6da040c054]\n drm_atomic_check_only+0x5c5/0xa40\n drm_mode_atomic_ioctl+0x76e/0xbc0\n\n[how]\ndsc recompute should be skipped if no mode change detected on the new\nrequest. If detected, keep checking whether the stream is already on\ncurrent state or not." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:20:48.410Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7c887efda1201110211fed8921a92a713e0b6bcd" }, { "url": "https://git.kernel.org/stable/c/8151a6c13111b465dbabe07c19f572f7cbd16fef" } ], "title": "drm/amd/display: Skip Recompute DSC Params if no Stream on Link", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47683", "datePublished": "2024-10-21T11:53:25.118Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-07-11T17:20:48.410Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50013 (GCVE-0-2024-50013)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
exfat: fix memory leak in exfat_load_bitmap()
If the first directory entry in the root directory is not a bitmap
directory entry, 'bh' will not be released and reassigned, which
will cause a memory leak.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 Version: 1e49a94cf707204b66a3fb242f2814712c941f52 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50013", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:28:23.211214Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:48.436Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/exfat/balloc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f692160d3e1e5450605071b8df8f7d08d9b09a83", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "4e1813e52f86eb8db0c6c9570251f2fcbc571f5d", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "bf0b3b35259475d1fe377bcaa565488e26684f7a", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "dca359db1eb37f334267ebd7e3cab9a66d191d5b", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "89081e8407e637463db5880d168e3652fb9f4330", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" }, { "lessThan": "d2b537b3e533f28e0d97293fe9293161fe8cd137", "status": "affected", "version": "1e49a94cf707204b66a3fb242f2814712c941f52", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/exfat/balloc.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.7" }, { "lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix memory leak in exfat_load_bitmap()\n\nIf the first directory entry in the root directory is not a bitmap\ndirectory entry, \u0027bh\u0027 will not be released and reassigned, which\nwill cause a memory leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:48.620Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f692160d3e1e5450605071b8df8f7d08d9b09a83" }, { "url": "https://git.kernel.org/stable/c/ddf704c2ce3b73f38d2dd8cf1bb0f7ec038bdf63" }, { "url": "https://git.kernel.org/stable/c/4e1813e52f86eb8db0c6c9570251f2fcbc571f5d" }, { "url": "https://git.kernel.org/stable/c/bf0b3b35259475d1fe377bcaa565488e26684f7a" }, { "url": "https://git.kernel.org/stable/c/dca359db1eb37f334267ebd7e3cab9a66d191d5b" }, { "url": "https://git.kernel.org/stable/c/89081e8407e637463db5880d168e3652fb9f4330" }, { "url": "https://git.kernel.org/stable/c/d2b537b3e533f28e0d97293fe9293161fe8cd137" } ], "title": "exfat: fix memory leak in exfat_load_bitmap()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50013", "datePublished": "2024-10-21T18:54:05.089Z", "dateReserved": "2024-10-21T12:17:06.061Z", "dateUpdated": "2025-05-04T09:43:48.620Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50029 (GCVE-0-2024-50029)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync
This checks if the ACL connection remains valid as it could be destroyed
while hci_enhanced_setup_sync is pending on cmd_sync leading to the
following trace:
BUG: KASAN: slab-use-after-free in hci_enhanced_setup_sync+0x91b/0xa60
Read of size 1 at addr ffff888002328ffd by task kworker/u5:2/37
CPU: 0 UID: 0 PID: 37 Comm: kworker/u5:2 Not tainted 6.11.0-rc6-01300-g810be445d8d6 #7099
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014
Workqueue: hci0 hci_cmd_sync_work
Call Trace:
<TASK>
dump_stack_lvl+0x5d/0x80
? hci_enhanced_setup_sync+0x91b/0xa60
print_report+0x152/0x4c0
? hci_enhanced_setup_sync+0x91b/0xa60
? __virt_addr_valid+0x1fa/0x420
? hci_enhanced_setup_sync+0x91b/0xa60
kasan_report+0xda/0x1b0
? hci_enhanced_setup_sync+0x91b/0xa60
hci_enhanced_setup_sync+0x91b/0xa60
? __pfx_hci_enhanced_setup_sync+0x10/0x10
? __pfx___mutex_lock+0x10/0x10
hci_cmd_sync_work+0x1c2/0x330
process_one_work+0x7d9/0x1360
? __pfx_lock_acquire+0x10/0x10
? __pfx_process_one_work+0x10/0x10
? assign_work+0x167/0x240
worker_thread+0x5b7/0xf60
? __kthread_parkme+0xac/0x1c0
? __pfx_worker_thread+0x10/0x10
? __pfx_worker_thread+0x10/0x10
kthread+0x293/0x360
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2f/0x70
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Allocated by task 34:
kasan_save_stack+0x30/0x50
kasan_save_track+0x14/0x30
__kasan_kmalloc+0x8f/0xa0
__hci_conn_add+0x187/0x17d0
hci_connect_sco+0x2e1/0xb90
sco_sock_connect+0x2a2/0xb80
__sys_connect+0x227/0x2a0
__x64_sys_connect+0x6d/0xb0
do_syscall_64+0x71/0x140
entry_SYSCALL_64_after_hwframe+0x76/0x7e
Freed by task 37:
kasan_save_stack+0x30/0x50
kasan_save_track+0x14/0x30
kasan_save_free_info+0x3b/0x60
__kasan_slab_free+0x101/0x160
kfree+0xd0/0x250
device_release+0x9a/0x210
kobject_put+0x151/0x280
hci_conn_del+0x448/0xbf0
hci_abort_conn_sync+0x46f/0x980
hci_cmd_sync_work+0x1c2/0x330
process_one_work+0x7d9/0x1360
worker_thread+0x5b7/0xf60
kthread+0x293/0x360
ret_from_fork+0x2f/0x70
ret_from_fork_asm+0x1a/0x30
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50029", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:26:20.682749Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:46.027Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_conn.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "867639300759e3e1c5b1e1a5ff89231f263a32a7", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" }, { "lessThan": "98ccd44002d88cbf4edfc4480df532a3da5a013e", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" }, { "lessThan": "18fd04ad856df07733f5bb07e7f7168e7443d393", "status": "affected", "version": "e07a06b4eb417f5271d33ce2240e93c62d98b7b4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_conn.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.1" }, { "lessThan": "6.1", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync\n\nThis checks if the ACL connection remains valid as it could be destroyed\nwhile hci_enhanced_setup_sync is pending on cmd_sync leading to the\nfollowing trace:\n\nBUG: KASAN: slab-use-after-free in hci_enhanced_setup_sync+0x91b/0xa60\nRead of size 1 at addr ffff888002328ffd by task kworker/u5:2/37\n\nCPU: 0 UID: 0 PID: 37 Comm: kworker/u5:2 Not tainted 6.11.0-rc6-01300-g810be445d8d6 #7099\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014\nWorkqueue: hci0 hci_cmd_sync_work\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x5d/0x80\n ? hci_enhanced_setup_sync+0x91b/0xa60\n print_report+0x152/0x4c0\n ? hci_enhanced_setup_sync+0x91b/0xa60\n ? __virt_addr_valid+0x1fa/0x420\n ? hci_enhanced_setup_sync+0x91b/0xa60\n kasan_report+0xda/0x1b0\n ? hci_enhanced_setup_sync+0x91b/0xa60\n hci_enhanced_setup_sync+0x91b/0xa60\n ? __pfx_hci_enhanced_setup_sync+0x10/0x10\n ? __pfx___mutex_lock+0x10/0x10\n hci_cmd_sync_work+0x1c2/0x330\n process_one_work+0x7d9/0x1360\n ? __pfx_lock_acquire+0x10/0x10\n ? __pfx_process_one_work+0x10/0x10\n ? assign_work+0x167/0x240\n worker_thread+0x5b7/0xf60\n ? __kthread_parkme+0xac/0x1c0\n ? __pfx_worker_thread+0x10/0x10\n ? __pfx_worker_thread+0x10/0x10\n kthread+0x293/0x360\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2f/0x70\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e\n\nAllocated by task 34:\n kasan_save_stack+0x30/0x50\n kasan_save_track+0x14/0x30\n __kasan_kmalloc+0x8f/0xa0\n __hci_conn_add+0x187/0x17d0\n hci_connect_sco+0x2e1/0xb90\n sco_sock_connect+0x2a2/0xb80\n __sys_connect+0x227/0x2a0\n __x64_sys_connect+0x6d/0xb0\n do_syscall_64+0x71/0x140\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nFreed by task 37:\n kasan_save_stack+0x30/0x50\n kasan_save_track+0x14/0x30\n kasan_save_free_info+0x3b/0x60\n __kasan_slab_free+0x101/0x160\n kfree+0xd0/0x250\n device_release+0x9a/0x210\n kobject_put+0x151/0x280\n hci_conn_del+0x448/0xbf0\n hci_abort_conn_sync+0x46f/0x980\n hci_cmd_sync_work+0x1c2/0x330\n process_one_work+0x7d9/0x1360\n worker_thread+0x5b7/0xf60\n kthread+0x293/0x360\n ret_from_fork+0x2f/0x70\n ret_from_fork_asm+0x1a/0x30" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:11.355Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/867639300759e3e1c5b1e1a5ff89231f263a32a7" }, { "url": "https://git.kernel.org/stable/c/98ccd44002d88cbf4edfc4480df532a3da5a013e" }, { "url": "https://git.kernel.org/stable/c/18fd04ad856df07733f5bb07e7f7168e7443d393" } ], "title": "Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50029", "datePublished": "2024-10-21T19:39:32.459Z", "dateReserved": "2024-10-21T12:17:06.067Z", "dateUpdated": "2025-05-04T09:44:11.355Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49032 (GCVE-0-2022-49032)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
KASAN report out-of-bounds read as follows:
BUG: KASAN: global-out-of-bounds in afe4404_read_raw+0x2ce/0x380
Read of size 4 at addr ffffffffc00e4658 by task cat/278
Call Trace:
afe4404_read_raw
iio_read_channel_info
dev_attr_show
The buggy address belongs to the variable:
afe4404_channel_leds+0x18/0xffffffffffffe9c0
This issue can be reproduce by singe command:
$ cat /sys/bus/i2c/devices/0-0058/iio\:device0/in_intensity6_raw
The array size of afe4404_channel_leds and afe4404_channel_offdacs
are less than channels, so access with chan->address cause OOB read
in afe4404_[read|write]_raw. Fix it by moving access before use them.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49032", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:06.095851Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.607Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iio/health/afe4404.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "68de7da092f38395dde523f2e5db26eba6c23e28", "status": "affected", "version": "b36e8257641a043764c62240316610c81e36376c", "versionType": "git" }, { "lessThan": "113c08030a89aaf406f8a1d4549d758a67c2afba", "status": "affected", "version": 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"lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "4.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.8", 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afe4404_channel_leds+0x18/0xffffffffffffe9c0\n\nThis issue can be reproduce by singe command:\n\n $ cat /sys/bus/i2c/devices/0-0058/iio\\:device0/in_intensity6_raw\n\nThe array size of afe4404_channel_leds and afe4404_channel_offdacs\nare less than channels, so access with chan-\u003eaddress cause OOB read\nin afe4404_[read|write]_raw. Fix it by moving access before use them." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:28.046Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/68de7da092f38395dde523f2e5db26eba6c23e28" }, { "url": "https://git.kernel.org/stable/c/113c08030a89aaf406f8a1d4549d758a67c2afba" }, { "url": "https://git.kernel.org/stable/c/f5575041ec15310bdc50c42b8b22118cc900226e" }, { "url": "https://git.kernel.org/stable/c/3f566b626029ca8598d48e5074e56bb37399ca1b" }, { "url": "https://git.kernel.org/stable/c/5eb114f55b37dbc0487aa9c1913b81bb7837f1c4" }, { "url": "https://git.kernel.org/stable/c/f7419fc42afc035f6b29ce713e17dcd2000c833f" }, { "url": "https://git.kernel.org/stable/c/d45d9f45e7b1365fd0d9bf14680d6d5082a590d1" }, { "url": "https://git.kernel.org/stable/c/fc92d9e3de0b2d30a3ccc08048a5fad533e4672b" } ], "title": "iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49032", "datePublished": "2024-10-21T20:06:35.864Z", "dateReserved": "2024-08-22T01:27:53.652Z", "dateUpdated": "2025-05-04T08:28:28.046Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50022 (GCVE-0-2024-50022)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
device-dax: correct pgoff align in dax_set_mapping()
pgoff should be aligned using ALIGN_DOWN() instead of ALIGN(). Otherwise,
vmf->address not aligned to fault_size will be aligned to the next
alignment, that can result in memory failure getting the wrong address.
It's a subtle situation that only can be observed in
page_mapped_in_vma() after the page is page fault handled by
dev_dax_huge_fault. Generally, there is little chance to perform
page_mapped_in_vma in dev-dax's page unless in specific error injection
to the dax device to trigger an MCE - memory-failure. In that case,
page_mapped_in_vma() will be triggered to determine which task is
accessing the failure address and kill that task in the end.
We used self-developed dax device (which is 2M aligned mapping) , to
perform error injection to random address. It turned out that error
injected to non-2M-aligned address was causing endless MCE until panic.
Because page_mapped_in_vma() kept resulting wrong address and the task
accessing the failure address was never killed properly:
[ 3783.719419] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.049006] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.049190] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.448042] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.448186] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3784.792026] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3784.792179] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.162502] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.162633] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.461116] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.461247] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3785.764730] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3785.764859] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.042128] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.042259] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.464293] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.464423] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3786.818090] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3786.818217] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
[ 3787.085297] mce: Uncorrected hardware memory error in user-access at
200c9742380
[ 3787.085424] Memory failure: 0x200c9742: recovery action for dax page:
Recovered
It took us several weeks to pinpoint this problem, but we eventually
used bpftrace to trace the page fault and mce address and successfully
identified the issue.
Joao added:
; Likely we never reproduce in production because we always pin
: device-dax regions in the region align they provide (Qemu does
: similarly with prealloc in hugetlb/file backed memory). I think this
: bug requires that we touch *unpinned* device-dax regions unaligned to
: the device-dax selected alignment (page size i.e. 4K/2M/1G)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50022", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:15.558211Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:47.118Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/dax/device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9c4198dfdca818c5ce19c764d90eabd156bbc6da", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "b822007e8db341d6f175c645ed79866db501ad86", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "e877427d218159ac29c9326100920d24330c9ee6", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" }, { "lessThan": "7fcbd9785d4c17ea533c42f20a9083a83f301fa6", "status": "affected", "version": "b9b5777f09be84d0de472ded2253d2f5101427f2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/dax/device.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevice-dax: correct pgoff align in dax_set_mapping()\n\npgoff should be aligned using ALIGN_DOWN() instead of ALIGN(). Otherwise,\nvmf-\u003eaddress not aligned to fault_size will be aligned to the next\nalignment, that can result in memory failure getting the wrong address.\n\nIt\u0027s a subtle situation that only can be observed in\npage_mapped_in_vma() after the page is page fault handled by\ndev_dax_huge_fault. Generally, there is little chance to perform\npage_mapped_in_vma in dev-dax\u0027s page unless in specific error injection\nto the dax device to trigger an MCE - memory-failure. In that case,\npage_mapped_in_vma() will be triggered to determine which task is\naccessing the failure address and kill that task in the end.\n\n\nWe used self-developed dax device (which is 2M aligned mapping) , to\nperform error injection to random address. It turned out that error\ninjected to non-2M-aligned address was causing endless MCE until panic.\nBecause page_mapped_in_vma() kept resulting wrong address and the task\naccessing the failure address was never killed properly:\n\n\n[ 3783.719419] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.049006] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.049190] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.448042] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.448186] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3784.792026] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3784.792179] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.162502] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.162633] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.461116] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.461247] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3785.764730] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3785.764859] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.042128] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.042259] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.464293] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.464423] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3786.818090] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3786.818217] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n[ 3787.085297] mce: Uncorrected hardware memory error in user-access at \n200c9742380\n[ 3787.085424] Memory failure: 0x200c9742: recovery action for dax page: \nRecovered\n\nIt took us several weeks to pinpoint this problem,\u00a0 but we eventually\nused bpftrace to trace the page fault and mce address and successfully\nidentified the issue.\n\n\nJoao added:\n\n; Likely we never reproduce in production because we always pin\n: device-dax regions in the region align they provide (Qemu does\n: similarly with prealloc in hugetlb/file backed memory). I think this\n: bug requires that we touch *unpinned* device-dax regions unaligned to\n: the device-dax selected alignment (page size i.e. 4K/2M/1G)" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:01.036Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9c4198dfdca818c5ce19c764d90eabd156bbc6da" }, { "url": "https://git.kernel.org/stable/c/b822007e8db341d6f175c645ed79866db501ad86" }, { "url": "https://git.kernel.org/stable/c/e877427d218159ac29c9326100920d24330c9ee6" }, { "url": "https://git.kernel.org/stable/c/7fcbd9785d4c17ea533c42f20a9083a83f301fa6" } ], "title": "device-dax: correct pgoff align in dax_set_mapping()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50022", "datePublished": "2024-10-21T19:39:27.873Z", "dateReserved": "2024-10-21T12:17:06.064Z", "dateUpdated": "2025-05-04T09:44:01.036Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47745 (GCVE-0-2024-47745)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm: call the security_mmap_file() LSM hook in remap_file_pages()
The remap_file_pages syscall handler calls do_mmap() directly, which
doesn't contain the LSM security check. And if the process has called
personality(READ_IMPLIES_EXEC) before and remap_file_pages() is called for
RW pages, this will actually result in remapping the pages to RWX,
bypassing a W^X policy enforced by SELinux.
So we should check prot by security_mmap_file LSM hook in the
remap_file_pages syscall handler before do_mmap() is called. Otherwise, it
potentially permits an attacker to bypass a W^X policy enforced by
SELinux.
The bypass is similar to CVE-2016-10044, which bypass the same thing via
AIO and can be found in [1].
The PoC:
$ cat > test.c
int main(void) {
size_t pagesz = sysconf(_SC_PAGE_SIZE);
int mfd = syscall(SYS_memfd_create, "test", 0);
const char *buf = mmap(NULL, 4 * pagesz, PROT_READ | PROT_WRITE,
MAP_SHARED, mfd, 0);
unsigned int old = syscall(SYS_personality, 0xffffffff);
syscall(SYS_personality, READ_IMPLIES_EXEC | old);
syscall(SYS_remap_file_pages, buf, pagesz, 0, 2, 0);
syscall(SYS_personality, old);
// show the RWX page exists even if W^X policy is enforced
int fd = open("/proc/self/maps", O_RDONLY);
unsigned char buf2[1024];
while (1) {
int ret = read(fd, buf2, 1024);
if (ret <= 0) break;
write(1, buf2, ret);
}
close(fd);
}
$ gcc test.c -o test
$ ./test | grep rwx
7f1836c34000-7f1836c35000 rwxs 00002000 00:01 2050 /memfd:test (deleted)
[PM: subject line tweaks]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47745", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:58:41.257228Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:13.918Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/mmap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0f910dbf2f2a4a7820ba4bac7b280f7108aa05b1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "49d3a4ad57c57227c3b0fd6cd4188b2a5ebd6178", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3393fddbfa947c8e1fdcc4509226905ffffd8b89", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ce14f38d6ee9e88e37ec28427b4b93a7c33c70d3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ea7e2d5e49c05e5db1922387b09ca74aa40f46e2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/mmap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: call the security_mmap_file() LSM hook in remap_file_pages()\n\nThe remap_file_pages syscall handler calls do_mmap() directly, which\ndoesn\u0027t contain the LSM security check. And if the process has called\npersonality(READ_IMPLIES_EXEC) before and remap_file_pages() is called for\nRW pages, this will actually result in remapping the pages to RWX,\nbypassing a W^X policy enforced by SELinux.\n\nSo we should check prot by security_mmap_file LSM hook in the\nremap_file_pages syscall handler before do_mmap() is called. Otherwise, it\npotentially permits an attacker to bypass a W^X policy enforced by\nSELinux.\n\nThe bypass is similar to CVE-2016-10044, which bypass the same thing via\nAIO and can be found in [1].\n\nThe PoC:\n\n$ cat \u003e test.c\n\nint main(void) {\n\tsize_t pagesz = sysconf(_SC_PAGE_SIZE);\n\tint mfd = syscall(SYS_memfd_create, \"test\", 0);\n\tconst char *buf = mmap(NULL, 4 * pagesz, PROT_READ | PROT_WRITE,\n\t\tMAP_SHARED, mfd, 0);\n\tunsigned int old = syscall(SYS_personality, 0xffffffff);\n\tsyscall(SYS_personality, READ_IMPLIES_EXEC | old);\n\tsyscall(SYS_remap_file_pages, buf, pagesz, 0, 2, 0);\n\tsyscall(SYS_personality, old);\n\t// show the RWX page exists even if W^X policy is enforced\n\tint fd = open(\"/proc/self/maps\", O_RDONLY);\n\tunsigned char buf2[1024];\n\twhile (1) {\n\t\tint ret = read(fd, buf2, 1024);\n\t\tif (ret \u003c= 0) break;\n\t\twrite(1, buf2, ret);\n\t}\n\tclose(fd);\n}\n\n$ gcc test.c -o test\n$ ./test | grep rwx\n7f1836c34000-7f1836c35000 rwxs 00002000 00:01 2050 /memfd:test (deleted)\n\n[PM: subject line tweaks]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:56.891Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0f910dbf2f2a4a7820ba4bac7b280f7108aa05b1" }, { "url": "https://git.kernel.org/stable/c/49d3a4ad57c57227c3b0fd6cd4188b2a5ebd6178" }, { "url": "https://git.kernel.org/stable/c/3393fddbfa947c8e1fdcc4509226905ffffd8b89" }, { "url": "https://git.kernel.org/stable/c/ce14f38d6ee9e88e37ec28427b4b93a7c33c70d3" }, { "url": "https://git.kernel.org/stable/c/ea7e2d5e49c05e5db1922387b09ca74aa40f46e2" } ], "title": "mm: call the security_mmap_file() LSM hook in remap_file_pages()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47745", "datePublished": "2024-10-21T12:14:12.488Z", "dateReserved": "2024-09-30T16:00:12.960Z", "dateUpdated": "2025-05-04T09:38:56.891Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47751 (GCVE-0-2024-47751)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
PCI: kirin: Fix buffer overflow in kirin_pcie_parse_port()
Within kirin_pcie_parse_port(), the pcie->num_slots is compared to
pcie->gpio_id_reset size (MAX_PCI_SLOTS) which is correct and would lead
to an overflow.
Thus, fix condition to pcie->num_slots + 1 >= MAX_PCI_SLOTS and move
pcie->num_slots increment below the if-statement to avoid out-of-bounds
array access.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
[kwilczynski: commit log]
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b22dbbb24571c052364f476381dbac110bdca4d5 Version: b22dbbb24571c052364f476381dbac110bdca4d5 Version: b22dbbb24571c052364f476381dbac110bdca4d5 Version: b22dbbb24571c052364f476381dbac110bdca4d5 Version: b22dbbb24571c052364f476381dbac110bdca4d5 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47751", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:54.600283Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.977Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/pci/controller/dwc/pcie-kirin.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a5f795f9412854df28e66679c5e6b68b0b79c229", "status": "affected", "version": "b22dbbb24571c052364f476381dbac110bdca4d5", "versionType": "git" }, { "lessThan": "95248d7497bcbfe7deed4805469c6ff6ddd7f9d1", "status": "affected", "version": "b22dbbb24571c052364f476381dbac110bdca4d5", "versionType": "git" }, { "lessThan": "6dcc5b49d6607a741a14122bf3105f3ac50d259e", "status": "affected", "version": "b22dbbb24571c052364f476381dbac110bdca4d5", "versionType": "git" }, { "lessThan": "aeb0335971806e15ac91e838ca471936c8e7efd5", "status": "affected", "version": "b22dbbb24571c052364f476381dbac110bdca4d5", "versionType": "git" }, { "lessThan": "c500a86693a126c9393e602741e348f80f1b0fc5", "status": "affected", "version": "b22dbbb24571c052364f476381dbac110bdca4d5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/pci/controller/dwc/pcie-kirin.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.16" }, { "lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.16", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: kirin: Fix buffer overflow in kirin_pcie_parse_port()\n\nWithin kirin_pcie_parse_port(), the pcie-\u003enum_slots is compared to\npcie-\u003egpio_id_reset size (MAX_PCI_SLOTS) which is correct and would lead\nto an overflow.\n\nThus, fix condition to pcie-\u003enum_slots + 1 \u003e= MAX_PCI_SLOTS and move\npcie-\u003enum_slots increment below the if-statement to avoid out-of-bounds\narray access.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.\n\n[kwilczynski: commit log]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:06.186Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a5f795f9412854df28e66679c5e6b68b0b79c229" }, { "url": "https://git.kernel.org/stable/c/95248d7497bcbfe7deed4805469c6ff6ddd7f9d1" }, { "url": "https://git.kernel.org/stable/c/6dcc5b49d6607a741a14122bf3105f3ac50d259e" }, { "url": "https://git.kernel.org/stable/c/aeb0335971806e15ac91e838ca471936c8e7efd5" }, { "url": "https://git.kernel.org/stable/c/c500a86693a126c9393e602741e348f80f1b0fc5" } ], "title": "PCI: kirin: Fix buffer overflow in kirin_pcie_parse_port()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47751", "datePublished": "2024-10-21T12:14:16.446Z", "dateReserved": "2024-09-30T16:00:12.961Z", "dateUpdated": "2025-05-04T09:39:06.186Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50007 (GCVE-0-2024-50007)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ALSA: asihpi: Fix potential OOB array access
ASIHPI driver stores some values in the static array upon a response
from the driver, and its index depends on the firmware. We shouldn't
trust it blindly.
This patch adds a sanity check of the array index to fit in the array
size.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50007", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:11.400121Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:40.227Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "sound/pci/asihpi/hpimsgx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a6bdb691cf7b66dcd929de1a253c5c42edd2e522", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ce2953e44829ec54bcbb57e9d890fc8af0900c80", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "219587bca2678e31700ef09ecec178ba1f735674", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "36ee4021bcc37b834996e79740d095d6f8dd948f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e658227d9d4f4e122d81690fdbc0d438b10288f5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7a55740996701f7b2bc46dc988b60ef2e416a747", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ad7248a5e92587b9266c62db8bcc4e58de53e372", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "876d04bf5a8ac1d6af5afd258cd37ab83ab2cf3d", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "7b986c7430a6bb68d523dac7bfc74cbd5b44ef96", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "sound/pci/asihpi/hpimsgx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: asihpi: Fix potential OOB array access\n\nASIHPI driver stores some values in the static array upon a response\nfrom the driver, and its index depends on the firmware. We shouldn\u0027t\ntrust it blindly.\n\nThis patch adds a sanity check of the array index to fit in the array\nsize." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:39.305Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a6bdb691cf7b66dcd929de1a253c5c42edd2e522" }, { "url": "https://git.kernel.org/stable/c/ce2953e44829ec54bcbb57e9d890fc8af0900c80" }, { "url": "https://git.kernel.org/stable/c/219587bca2678e31700ef09ecec178ba1f735674" }, { "url": "https://git.kernel.org/stable/c/36ee4021bcc37b834996e79740d095d6f8dd948f" }, { "url": "https://git.kernel.org/stable/c/e658227d9d4f4e122d81690fdbc0d438b10288f5" }, { "url": "https://git.kernel.org/stable/c/7a55740996701f7b2bc46dc988b60ef2e416a747" }, { "url": "https://git.kernel.org/stable/c/ad7248a5e92587b9266c62db8bcc4e58de53e372" }, { "url": "https://git.kernel.org/stable/c/876d04bf5a8ac1d6af5afd258cd37ab83ab2cf3d" }, { "url": "https://git.kernel.org/stable/c/7b986c7430a6bb68d523dac7bfc74cbd5b44ef96" } ], "title": "ALSA: asihpi: Fix potential OOB array access", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50007", "datePublished": "2024-10-21T18:54:00.611Z", "dateReserved": "2024-10-21T12:17:06.060Z", "dateUpdated": "2025-05-04T09:43:39.305Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50024 (GCVE-0-2024-50024)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: Fix an unsafe loop on the list
The kernel may crash when deleting a genetlink family if there are still
listeners for that family:
Oops: Kernel access of bad area, sig: 11 [#1]
...
NIP [c000000000c080bc] netlink_update_socket_mc+0x3c/0xc0
LR [c000000000c0f764] __netlink_clear_multicast_users+0x74/0xc0
Call Trace:
__netlink_clear_multicast_users+0x74/0xc0
genl_unregister_family+0xd4/0x2d0
Change the unsafe loop on the list to a safe one, because inside the
loop there is an element removal from this list.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 Version: b8273570f802a7658827dcb077b0b517ba75a289 |
||||||
|
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__netlink_clear_multicast_users+0x74/0xc0\n Call Trace:\n__netlink_clear_multicast_users+0x74/0xc0\ngenl_unregister_family+0xd4/0x2d0\n\nChange the unsafe loop on the list to a safe one, because inside the\nloop there is an element removal from this list." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:03.890Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/464801a0f6ccb52b21faa33bac6014fd74cc5e10" }, { "url": "https://git.kernel.org/stable/c/8e0766fcf37ad8eed289dd3853628dd9b01b58b0" }, { "url": "https://git.kernel.org/stable/c/68ad5da6ca630a276f0a5c924179e57724d00013" }, { "url": "https://git.kernel.org/stable/c/1cdec792b2450105b1314c5123a9a0452cb2c2f0" }, { "url": "https://git.kernel.org/stable/c/5f03a7f601f33cda1f710611625235dc86fd8a9e" }, { "url": "https://git.kernel.org/stable/c/3be342e0332a7c83eb26fbb22bf156fdca467a5d" }, { "url": 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CVE-2022-48995 (GCVE-0-2022-48995)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Input: raydium_ts_i2c - fix memory leak in raydium_i2c_send()
There is a kmemleak when test the raydium_i2c_ts with bpf mock device:
unreferenced object 0xffff88812d3675a0 (size 8):
comm "python3", pid 349, jiffies 4294741067 (age 95.695s)
hex dump (first 8 bytes):
11 0e 10 c0 01 00 04 00 ........
backtrace:
[<0000000068427125>] __kmalloc+0x46/0x1b0
[<0000000090180f91>] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]
[<000000006e631aee>] raydium_i2c_initialize.cold+0xbc/0x3e4 [raydium_i2c_ts]
[<00000000dc6fcf38>] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]
[<00000000a310de16>] i2c_device_probe+0x651/0x680
[<00000000f5a96bf3>] really_probe+0x17c/0x3f0
[<00000000096ba499>] __driver_probe_device+0xe3/0x170
[<00000000c5acb4d9>] driver_probe_device+0x49/0x120
[<00000000264fe082>] __device_attach_driver+0xf7/0x150
[<00000000f919423c>] bus_for_each_drv+0x114/0x180
[<00000000e067feca>] __device_attach+0x1e5/0x2d0
[<0000000054301fc2>] bus_probe_device+0x126/0x140
[<00000000aad93b22>] device_add+0x810/0x1130
[<00000000c086a53f>] i2c_new_client_device+0x352/0x4e0
[<000000003c2c248c>] of_i2c_register_device+0xf1/0x110
[<00000000ffec4177>] of_i2c_notify+0x100/0x160
unreferenced object 0xffff88812d3675c8 (size 8):
comm "python3", pid 349, jiffies 4294741070 (age 95.692s)
hex dump (first 8 bytes):
22 00 36 2d 81 88 ff ff ".6-....
backtrace:
[<0000000068427125>] __kmalloc+0x46/0x1b0
[<0000000090180f91>] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]
[<000000001d5c9620>] raydium_i2c_initialize.cold+0x223/0x3e4 [raydium_i2c_ts]
[<00000000dc6fcf38>] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]
[<00000000a310de16>] i2c_device_probe+0x651/0x680
[<00000000f5a96bf3>] really_probe+0x17c/0x3f0
[<00000000096ba499>] __driver_probe_device+0xe3/0x170
[<00000000c5acb4d9>] driver_probe_device+0x49/0x120
[<00000000264fe082>] __device_attach_driver+0xf7/0x150
[<00000000f919423c>] bus_for_each_drv+0x114/0x180
[<00000000e067feca>] __device_attach+0x1e5/0x2d0
[<0000000054301fc2>] bus_probe_device+0x126/0x140
[<00000000aad93b22>] device_add+0x810/0x1130
[<00000000c086a53f>] i2c_new_client_device+0x352/0x4e0
[<000000003c2c248c>] of_i2c_register_device+0xf1/0x110
[<00000000ffec4177>] of_i2c_notify+0x100/0x160
After BANK_SWITCH command from i2c BUS, no matter success or error
happened, the tx_buf should be freed.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48995", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:57.179359Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:41.559Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/input/touchscreen/raydium_i2c_ts.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a82869ac52f3d9db4b2cf8fd41edc2dee7a75a61", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "53b9b1201e34ccc895971218559123625c56fbcd", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "097c1c7a28e3da8f2811ba532be6e81faab15aab", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" }, { "lessThan": "8c9a59939deb4bfafdc451100c03d1e848b4169b", "status": "affected", "version": "3b384bd6c3f2d6d3526c77bfb264dfbaf737bc2a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/input/touchscreen/raydium_i2c_ts.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: raydium_ts_i2c - fix memory leak in raydium_i2c_send()\n\nThere is a kmemleak when test the raydium_i2c_ts with bpf mock device:\n\n unreferenced object 0xffff88812d3675a0 (size 8):\n comm \"python3\", pid 349, jiffies 4294741067 (age 95.695s)\n hex dump (first 8 bytes):\n 11 0e 10 c0 01 00 04 00 ........\n backtrace:\n [\u003c0000000068427125\u003e] __kmalloc+0x46/0x1b0\n [\u003c0000000090180f91\u003e] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]\n [\u003c000000006e631aee\u003e] raydium_i2c_initialize.cold+0xbc/0x3e4 [raydium_i2c_ts]\n [\u003c00000000dc6fcf38\u003e] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]\n [\u003c00000000a310de16\u003e] i2c_device_probe+0x651/0x680\n [\u003c00000000f5a96bf3\u003e] really_probe+0x17c/0x3f0\n [\u003c00000000096ba499\u003e] __driver_probe_device+0xe3/0x170\n [\u003c00000000c5acb4d9\u003e] driver_probe_device+0x49/0x120\n [\u003c00000000264fe082\u003e] __device_attach_driver+0xf7/0x150\n [\u003c00000000f919423c\u003e] bus_for_each_drv+0x114/0x180\n [\u003c00000000e067feca\u003e] __device_attach+0x1e5/0x2d0\n [\u003c0000000054301fc2\u003e] bus_probe_device+0x126/0x140\n [\u003c00000000aad93b22\u003e] device_add+0x810/0x1130\n [\u003c00000000c086a53f\u003e] i2c_new_client_device+0x352/0x4e0\n [\u003c000000003c2c248c\u003e] of_i2c_register_device+0xf1/0x110\n [\u003c00000000ffec4177\u003e] of_i2c_notify+0x100/0x160\n unreferenced object 0xffff88812d3675c8 (size 8):\n comm \"python3\", pid 349, jiffies 4294741070 (age 95.692s)\n hex dump (first 8 bytes):\n 22 00 36 2d 81 88 ff ff \".6-....\n backtrace:\n [\u003c0000000068427125\u003e] __kmalloc+0x46/0x1b0\n [\u003c0000000090180f91\u003e] raydium_i2c_send+0xd4/0x2bf [raydium_i2c_ts]\n [\u003c000000001d5c9620\u003e] raydium_i2c_initialize.cold+0x223/0x3e4 [raydium_i2c_ts]\n [\u003c00000000dc6fcf38\u003e] raydium_i2c_probe+0x3cd/0x6bc [raydium_i2c_ts]\n [\u003c00000000a310de16\u003e] i2c_device_probe+0x651/0x680\n [\u003c00000000f5a96bf3\u003e] really_probe+0x17c/0x3f0\n [\u003c00000000096ba499\u003e] __driver_probe_device+0xe3/0x170\n [\u003c00000000c5acb4d9\u003e] driver_probe_device+0x49/0x120\n [\u003c00000000264fe082\u003e] __device_attach_driver+0xf7/0x150\n [\u003c00000000f919423c\u003e] bus_for_each_drv+0x114/0x180\n [\u003c00000000e067feca\u003e] __device_attach+0x1e5/0x2d0\n [\u003c0000000054301fc2\u003e] bus_probe_device+0x126/0x140\n [\u003c00000000aad93b22\u003e] device_add+0x810/0x1130\n [\u003c00000000c086a53f\u003e] i2c_new_client_device+0x352/0x4e0\n [\u003c000000003c2c248c\u003e] of_i2c_register_device+0xf1/0x110\n [\u003c00000000ffec4177\u003e] of_i2c_notify+0x100/0x160\n\nAfter BANK_SWITCH command from i2c BUS, no matter success or error\nhappened, the tx_buf should be freed." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:42.251Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a82869ac52f3d9db4b2cf8fd41edc2dee7a75a61" }, { "url": "https://git.kernel.org/stable/c/53b9b1201e34ccc895971218559123625c56fbcd" }, { "url": "https://git.kernel.org/stable/c/097c1c7a28e3da8f2811ba532be6e81faab15aab" }, { "url": "https://git.kernel.org/stable/c/8c9a59939deb4bfafdc451100c03d1e848b4169b" } ], "title": "Input: raydium_ts_i2c - fix memory leak in raydium_i2c_send()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48995", "datePublished": "2024-10-21T20:06:11.482Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2025-05-04T08:27:42.251Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49970 (GCVE-0-2024-49970)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Implement bounds check for stream encoder creation in DCN401
'stream_enc_regs' array is an array of dcn10_stream_enc_registers
structures. The array is initialized with four elements, corresponding
to the four calls to stream_enc_regs() in the array initializer. This
means that valid indices for this array are 0, 1, 2, and 3.
The error message 'stream_enc_regs' 4 <= 5 below, is indicating that
there is an attempt to access this array with an index of 5, which is
out of bounds. This could lead to undefined behavior
Here, eng_id is used as an index to access the stream_enc_regs array. If
eng_id is 5, this would result in an out-of-bounds access on the
stream_enc_regs array.
Thus fixing Buffer overflow error in dcn401_stream_encoder_create
Found by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn401/dcn401_resource.c:1209 dcn401_stream_encoder_create() error: buffer overflow 'stream_enc_regs' 4 <= 5
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49970", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:55.440679Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:46.352Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b219b46ad42df1dea9258788bcfea37181f3ccb2", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "bdf606810210e8e07a0cdf1af3c467291363b295", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/resource/dcn401/dcn401_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Implement bounds check for stream encoder creation in DCN401\n\n\u0027stream_enc_regs\u0027 array is an array of dcn10_stream_enc_registers\nstructures. The array is initialized with four elements, corresponding\nto the four calls to stream_enc_regs() in the array initializer. This\nmeans that valid indices for this array are 0, 1, 2, and 3.\n\nThe error message \u0027stream_enc_regs\u0027 4 \u003c= 5 below, is indicating that\nthere is an attempt to access this array with an index of 5, which is\nout of bounds. This could lead to undefined behavior\n\nHere, eng_id is used as an index to access the stream_enc_regs array. If\neng_id is 5, this would result in an out-of-bounds access on the\nstream_enc_regs array.\n\nThus fixing Buffer overflow error in dcn401_stream_encoder_create\n\nFound by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn401/dcn401_resource.c:1209 dcn401_stream_encoder_create() error: buffer overflow \u0027stream_enc_regs\u0027 4 \u003c= 5" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:24.073Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b219b46ad42df1dea9258788bcfea37181f3ccb2" }, { "url": "https://git.kernel.org/stable/c/bdf606810210e8e07a0cdf1af3c467291363b295" } ], "title": "drm/amd/display: Implement bounds check for stream encoder creation in DCN401", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49970", "datePublished": "2024-10-21T18:02:19.694Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-07-11T17:21:24.073Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50019 (GCVE-0-2024-50019)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
kthread: unpark only parked kthread
Calling into kthread unparking unconditionally is mostly harmless when
the kthread is already unparked. The wake up is then simply ignored
because the target is not in TASK_PARKED state.
However if the kthread is per CPU, the wake up is preceded by a call
to kthread_bind() which expects the task to be inactive and in
TASK_PARKED state, which obviously isn't the case if it is unparked.
As a result, calling kthread_stop() on an unparked per-cpu kthread
triggers such a warning:
WARNING: CPU: 0 PID: 11 at kernel/kthread.c:525 __kthread_bind_mask kernel/kthread.c:525
<TASK>
kthread_stop+0x17a/0x630 kernel/kthread.c:707
destroy_workqueue+0x136/0xc40 kernel/workqueue.c:5810
wg_destruct+0x1e2/0x2e0 drivers/net/wireguard/device.c:257
netdev_run_todo+0xe1a/0x1000 net/core/dev.c:10693
default_device_exit_batch+0xa14/0xa90 net/core/dev.c:11769
ops_exit_list net/core/net_namespace.c:178 [inline]
cleanup_net+0x89d/0xcc0 net/core/net_namespace.c:640
process_one_work kernel/workqueue.c:3231 [inline]
process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312
worker_thread+0x86d/0xd70 kernel/workqueue.c:3393
kthread+0x2f0/0x390 kernel/kthread.c:389
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
</TASK>
Fix this with skipping unecessary unparking while stopping a kthread.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5c25b5ff89f004c30b04759dc34ace8585a4085f Version: 5c25b5ff89f004c30b04759dc34ace8585a4085f Version: 5c25b5ff89f004c30b04759dc34ace8585a4085f Version: 5c25b5ff89f004c30b04759dc34ace8585a4085f Version: 5c25b5ff89f004c30b04759dc34ace8585a4085f |
||||||
|
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The wake up is then simply ignored\nbecause the target is not in TASK_PARKED state.\n\nHowever if the kthread is per CPU, the wake up is preceded by a call\nto kthread_bind() which expects the task to be inactive and in\nTASK_PARKED state, which obviously isn\u0027t the case if it is unparked.\n\nAs a result, calling kthread_stop() on an unparked per-cpu kthread\ntriggers such a warning:\n\n\tWARNING: CPU: 0 PID: 11 at kernel/kthread.c:525 __kthread_bind_mask kernel/kthread.c:525\n\t \u003cTASK\u003e\n\t kthread_stop+0x17a/0x630 kernel/kthread.c:707\n\t destroy_workqueue+0x136/0xc40 kernel/workqueue.c:5810\n\t wg_destruct+0x1e2/0x2e0 drivers/net/wireguard/device.c:257\n\t netdev_run_todo+0xe1a/0x1000 net/core/dev.c:10693\n\t default_device_exit_batch+0xa14/0xa90 net/core/dev.c:11769\n\t ops_exit_list net/core/net_namespace.c:178 [inline]\n\t cleanup_net+0x89d/0xcc0 net/core/net_namespace.c:640\n\t process_one_work kernel/workqueue.c:3231 [inline]\n\t process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312\n\t worker_thread+0x86d/0xd70 kernel/workqueue.c:3393\n\t kthread+0x2f0/0x390 kernel/kthread.c:389\n\t ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n\t ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n\t \u003c/TASK\u003e\n\nFix this with skipping unecessary unparking while stopping a kthread." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:55.766Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/40a6e660d2a3a7a5cb99f0b8ff4fb41bad039f68" }, { "url": "https://git.kernel.org/stable/c/8608196a155cb6cfae04d96b10a2652d0327e33f" }, { "url": "https://git.kernel.org/stable/c/19a5029981c87c2ad0845e713837faa88f5d8e2b" }, { "url": "https://git.kernel.org/stable/c/cda5423c1a1c906062ef235c940f249b97d9d135" }, { "url": "https://git.kernel.org/stable/c/214e01ad4ed7158cab66498810094fac5d09b218" } ], "title": "kthread: unpark only parked kthread", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50019", "datePublished": "2024-10-21T19:39:25.908Z", "dateReserved": "2024-10-21T12:17:06.064Z", "dateUpdated": "2025-05-04T09:43:55.766Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48976 (GCVE-0-2022-48976)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 12:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: flowtable_offload: fix using __this_cpu_add in preemptible
flow_offload_queue_work() can be called in workqueue without
bh disabled, like the call trace showed in my act_ct testing,
calling NF_FLOW_TABLE_STAT_INC() there would cause a call
trace:
BUG: using __this_cpu_add() in preemptible [00000000] code: kworker/u4:0/138560
caller is flow_offload_queue_work+0xec/0x1b0 [nf_flow_table]
Workqueue: act_ct_workqueue tcf_ct_flow_table_cleanup_work [act_ct]
Call Trace:
<TASK>
dump_stack_lvl+0x33/0x46
check_preemption_disabled+0xc3/0xf0
flow_offload_queue_work+0xec/0x1b0 [nf_flow_table]
nf_flow_table_iterate+0x138/0x170 [nf_flow_table]
nf_flow_table_free+0x140/0x1a0 [nf_flow_table]
tcf_ct_flow_table_cleanup_work+0x2f/0x2b0 [act_ct]
process_one_work+0x6a3/0x1030
worker_thread+0x8a/0xdf0
This patch fixes it by using NF_FLOW_TABLE_STAT_INC_ATOMIC()
instead in flow_offload_queue_work().
Note that for FLOW_CLS_REPLACE branch in flow_offload_queue_work(),
it may not be called in preemptible path, but it's good to use
NF_FLOW_TABLE_STAT_INC_ATOMIC() for all cases in
flow_offload_queue_work().
References
Impacted products
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CVE-2024-50032 (GCVE-0-2024-50032)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2025-06-18T13:37:31.817Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50032", "datePublished": "2024-10-21T19:39:34.435Z", "dateRejected": "2025-06-18T13:37:31.817Z", "dateReserved": "2024-10-21T12:17:06.069Z", "dateUpdated": "2025-06-18T13:37:31.817Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48951 (GCVE-0-2022-48951)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
The bounds checks in snd_soc_put_volsw_sx() are only being applied to the
first channel, meaning it is possible to write out of bounds values to the
second channel in stereo controls. Add appropriate checks.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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CVE-2022-48967 (GCVE-0-2022-48967)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFC: nci: Bounds check struct nfc_target arrays
While running under CONFIG_FORTIFY_SOURCE=y, syzkaller reported:
memcpy: detected field-spanning write (size 129) of single field "target->sensf_res" at net/nfc/nci/ntf.c:260 (size 18)
This appears to be a legitimate lack of bounds checking in
nci_add_new_protocol(). Add the missing checks.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 Version: 019c4fbaa790e2b3f11dab0c8b7d9896d77db3e5 |
||||||
|
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CVE-2024-47740 (GCVE-0-2024-47740)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: Require FMODE_WRITE for atomic write ioctls
The F2FS ioctls for starting and committing atomic writes check for
inode_owner_or_capable(), but this does not give LSMs like SELinux or
Landlock an opportunity to deny the write access - if the caller's FSUID
matches the inode's UID, inode_owner_or_capable() immediately returns true.
There are scenarios where LSMs want to deny a process the ability to write
particular files, even files that the FSUID of the process owns; but this
can currently partially be bypassed using atomic write ioctls in two ways:
- F2FS_IOC_START_ATOMIC_REPLACE + F2FS_IOC_COMMIT_ATOMIC_WRITE can
truncate an inode to size 0
- F2FS_IOC_START_ATOMIC_WRITE + F2FS_IOC_ABORT_ATOMIC_WRITE can revert
changes another process concurrently made to a file
Fix it by requiring FMODE_WRITE for these operations, just like for
F2FS_IOC_MOVE_RANGE. Since any legitimate caller should only be using these
ioctls when intending to write into the file, that seems unlikely to break
anything.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d Version: 88b88a66797159949cec32eaab12b4968f6fae2d |
||||||
|
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the following vulnerability has been resolved:\n\nf2fs: Require FMODE_WRITE for atomic write ioctls\n\nThe F2FS ioctls for starting and committing atomic writes check for\ninode_owner_or_capable(), but this does not give LSMs like SELinux or\nLandlock an opportunity to deny the write access - if the caller\u0027s FSUID\nmatches the inode\u0027s UID, inode_owner_or_capable() immediately returns true.\n\nThere are scenarios where LSMs want to deny a process the ability to write\nparticular files, even files that the FSUID of the process owns; but this\ncan currently partially be bypassed using atomic write ioctls in two ways:\n\n - F2FS_IOC_START_ATOMIC_REPLACE + F2FS_IOC_COMMIT_ATOMIC_WRITE can\n truncate an inode to size 0\n - F2FS_IOC_START_ATOMIC_WRITE + F2FS_IOC_ABORT_ATOMIC_WRITE can revert\n changes another process concurrently made to a file\n\nFix it by requiring FMODE_WRITE for these operations, just like for\nF2FS_IOC_MOVE_RANGE. Since any legitimate caller should only be using these\nioctls when intending to write into the file, that seems unlikely to break\nanything." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:45.311Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/700f3a7c7fa5764c9f24bbf7c78e0b6e479fa653" }, { "url": "https://git.kernel.org/stable/c/4ce87674c3a6b4d3b3d45f85b584ab8618a3cece" }, { "url": "https://git.kernel.org/stable/c/000bab8753ae29a259feb339b99ee759795a48ac" }, { "url": "https://git.kernel.org/stable/c/88ff021e1fea2d9b40b2d5efd9013c89f7be04ac" }, { "url": "https://git.kernel.org/stable/c/32f348ecc149e9ca70a1c424ae8fa9b6919d2713" }, { "url": "https://git.kernel.org/stable/c/5e0de753bfe87768ebe6744d869caa92f35e5731" }, { "url": "https://git.kernel.org/stable/c/f3bfac2cabf5333506b263bc0c8497c95302f32d" }, { "url": "https://git.kernel.org/stable/c/4583290898c13c2c2e5eb8773886d153c2c5121d" }, { "url": "https://git.kernel.org/stable/c/4f5a100f87f32cb65d4bb1ad282a08c92f6f591e" } ], "title": "f2fs: Require FMODE_WRITE for atomic write ioctls", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47740", "datePublished": "2024-10-21T12:14:09.171Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T09:38:45.311Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50043 (GCVE-0-2024-50043)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: fix possible badness in FREE_STATEID
When multiple FREE_STATEIDs are sent for the same delegation stateid,
it can lead to a possible either use-after-free or counter refcount
underflow errors.
In nfsd4_free_stateid() under the client lock we find a delegation
stateid, however the code drops the lock before calling nfs4_put_stid(),
that allows another FREE_STATE to find the stateid again. The first one
will proceed to then free the stateid which leads to either
use-after-free or decrementing already zeroed counter.
References
Impacted products
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CVE-2024-50058 (GCVE-0-2024-50058)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
serial: protect uart_port_dtr_rts() in uart_shutdown() too
Commit af224ca2df29 (serial: core: Prevent unsafe uart port access, part
3) added few uport == NULL checks. It added one to uart_shutdown(), so
the commit assumes, uport can be NULL in there. But right after that
protection, there is an unprotected "uart_port_dtr_rts(uport, false);"
call. That is invoked only if HUPCL is set, so I assume that is the
reason why we do not see lots of these reports.
Or it cannot be NULL at this point at all for some reason :P.
Until the above is investigated, stay on the safe side and move this
dereference to the if too.
I got this inconsistency from Coverity under CID 1585130. Thanks.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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It added one to uart_shutdown(), so\nthe commit assumes, uport can be NULL in there. But right after that\nprotection, there is an unprotected \"uart_port_dtr_rts(uport, false);\"\ncall. That is invoked only if HUPCL is set, so I assume that is the\nreason why we do not see lots of these reports.\n\nOr it cannot be NULL at this point at all for some reason :P.\n\nUntil the above is investigated, stay on the safe side and move this\ndereference to the if too.\n\nI got this inconsistency from Coverity under CID 1585130. Thanks." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:55.393Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2fe399bb8efd0d325ab1138cf8e3ecf23a39e96d" }, { "url": "https://git.kernel.org/stable/c/399927f0f875b93f3d5a0336d382ba48b8671eb2" }, { "url": "https://git.kernel.org/stable/c/d7b5876a6e74cdf8468a478be6b23f2f5464ac7a" }, { "url": "https://git.kernel.org/stable/c/e418d91195d29d5f9c9685ff309b92b04b41dc40" }, { "url": "https://git.kernel.org/stable/c/76ed24a34223bb2c6b6162e1d8389ec4e602a290" }, { "url": "https://git.kernel.org/stable/c/602babaa84d627923713acaf5f7e9a4369e77473" } ], "title": "serial: protect uart_port_dtr_rts() in uart_shutdown() too", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50058", "datePublished": "2024-10-21T19:39:48.420Z", "dateReserved": "2024-10-21T19:36:19.938Z", "dateUpdated": "2025-05-04T09:44:55.393Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48957 (GCVE-0-2022-48957)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()
The cmd_buff needs to be freed when error happened in
dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48957", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:20:52.870701Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.719Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "54d830e24247fa8361b016dd2069362866f45cb6", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" }, { "lessThan": "785ee7a82297e1512d9061aae91699212ed65796", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" }, { "lessThan": "4fad22a1281c500f15b172c9d261eff347ca634b", "status": "affected", "version": "1110318d83e8011c4dfcb2f7dd343bcfb1623c5f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/freescale/dpaa2/dpaa2-switch-flower.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()\n\nThe cmd_buff needs to be freed when error happened in\ndpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:55.130Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/54d830e24247fa8361b016dd2069362866f45cb6" }, { "url": "https://git.kernel.org/stable/c/785ee7a82297e1512d9061aae91699212ed65796" }, { "url": "https://git.kernel.org/stable/c/4fad22a1281c500f15b172c9d261eff347ca634b" } ], "title": "dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48957", "datePublished": "2024-10-21T20:05:43.107Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:55.130Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47707 (GCVE-0-2024-47707)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()
Blamed commit accidentally removed a check for rt->rt6i_idev being NULL,
as spotted by syzbot:
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]
RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914
Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06
RSP: 0018:ffffc900047374e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0
RBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c
R10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18
R13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930
FS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856
addrconf_notify+0x3cb/0x1020
notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93
call_netdevice_notifiers_extack net/core/dev.c:2032 [inline]
call_netdevice_notifiers net/core/dev.c:2046 [inline]
unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352
unregister_netdevice_many net/core/dev.c:11414 [inline]
unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289
unregister_netdevice include/linux/netdevice.h:3129 [inline]
__tun_detach+0x6b9/0x1600 drivers/net/tun.c:685
tun_detach drivers/net/tun.c:701 [inline]
tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510
__fput+0x24a/0x8a0 fs/file_table.c:422
task_work_run+0x24f/0x310 kernel/task_work.c:228
exit_task_work include/linux/task_work.h:40 [inline]
do_exit+0xa2f/0x27f0 kernel/exit.c:882
do_group_exit+0x207/0x2c0 kernel/exit.c:1031
__do_sys_exit_group kernel/exit.c:1042 [inline]
__se_sys_exit_group kernel/exit.c:1040 [inline]
__x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040
x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f1acc77def9
Code: Unable to access opcode bytes at 0x7f1acc77decf.
RSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043
RBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]
RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914
Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06
RSP: 0018:ffffc900047374e0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0
R
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: e332bc67cf5e5e5b71a1aec9750d0791aac65183 Version: 58d772c203ee57c45620730198bc2d9ded7a1464 |
||||||
|
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"e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "e43dd28405e6b9935279996725ee11e6306547a5", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "f2bd9635543ca41533b870f420872819f8331823", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "0ceb2f2b5c813f932d6e60d3feec5e7e713da783", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "9a0ddc73be37d19dff1ba08290af34e707d18e50", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "08409e401622e2896b4313be9f781bde8a2a6a53", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "lessThan": "04ccecfa959d3b9ae7348780d8e379c6486176ac", "status": "affected", "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183", "versionType": "git" }, { "status": "affected", "version": "58d772c203ee57c45620730198bc2d9ded7a1464", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv6/route.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.290", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.234", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.177", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.290", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.234", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.177", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()\n\nBlamed commit accidentally removed a check for rt-\u003ert6i_idev being NULL,\nas spotted by syzbot:\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nRBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c\nR10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18\nR13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930\nFS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856\n addrconf_notify+0x3cb/0x1020\n notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93\n call_netdevice_notifiers_extack net/core/dev.c:2032 [inline]\n call_netdevice_notifiers net/core/dev.c:2046 [inline]\n unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352\n unregister_netdevice_many net/core/dev.c:11414 [inline]\n unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289\n unregister_netdevice include/linux/netdevice.h:3129 [inline]\n __tun_detach+0x6b9/0x1600 drivers/net/tun.c:685\n tun_detach drivers/net/tun.c:701 [inline]\n tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510\n __fput+0x24a/0x8a0 fs/file_table.c:422\n task_work_run+0x24f/0x310 kernel/task_work.c:228\n exit_task_work include/linux/task_work.h:40 [inline]\n do_exit+0xa2f/0x27f0 kernel/exit.c:882\n do_group_exit+0x207/0x2c0 kernel/exit.c:1031\n __do_sys_exit_group kernel/exit.c:1042 [inline]\n __se_sys_exit_group kernel/exit.c:1040 [inline]\n __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040\n x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f1acc77def9\nCode: Unable to access opcode bytes at 0x7f1acc77decf.\nRSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043\nRBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0\n \u003c/TASK\u003e\nModules linked in:\n---[ end trace 0000000000000000 ]---\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nR\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:58.435Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a61a174280dad99f25a7dee920310885daf2552b" }, { "url": "https://git.kernel.org/stable/c/8a8b83016f06805775db099c8377024b6fa5b975" }, { "url": "https://git.kernel.org/stable/c/e43dd28405e6b9935279996725ee11e6306547a5" }, { "url": "https://git.kernel.org/stable/c/f2bd9635543ca41533b870f420872819f8331823" }, { "url": "https://git.kernel.org/stable/c/0ceb2f2b5c813f932d6e60d3feec5e7e713da783" }, { "url": "https://git.kernel.org/stable/c/9a0ddc73be37d19dff1ba08290af34e707d18e50" }, { "url": "https://git.kernel.org/stable/c/08409e401622e2896b4313be9f781bde8a2a6a53" }, { "url": "https://git.kernel.org/stable/c/04ccecfa959d3b9ae7348780d8e379c6486176ac" } ], "title": "ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47707", "datePublished": "2024-10-21T11:53:41.417Z", "dateReserved": "2024-09-30T16:00:12.946Z", "dateUpdated": "2025-05-04T12:58:58.435Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48999 (GCVE-0-2022-48999)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv4: Handle attempt to delete multipath route when fib_info contains an nh reference
Gwangun Jung reported a slab-out-of-bounds access in fib_nh_match:
fib_nh_match+0xf98/0x1130 linux-6.0-rc7/net/ipv4/fib_semantics.c:961
fib_table_delete+0x5f3/0xa40 linux-6.0-rc7/net/ipv4/fib_trie.c:1753
inet_rtm_delroute+0x2b3/0x380 linux-6.0-rc7/net/ipv4/fib_frontend.c:874
Separate nexthop objects are mutually exclusive with the legacy
multipath spec. Fix fib_nh_match to return if the config for the
to be deleted route contains a multipath spec while the fib_info
is using a nexthop object.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 493ced1ac47c48bb86d9d4e8e87df8592be85a0e Version: 493ced1ac47c48bb86d9d4e8e87df8592be85a0e Version: 493ced1ac47c48bb86d9d4e8e87df8592be85a0e Version: 493ced1ac47c48bb86d9d4e8e87df8592be85a0e Version: 493ced1ac47c48bb86d9d4e8e87df8592be85a0e |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48999", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:25.948167Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:40.948Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/fib_semantics.c", "tools/testing/selftests/net/fib_nexthops.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "cc3cd130ecfb8b0ae52e235e487bae3f16a24a32", "status": "affected", "version": "493ced1ac47c48bb86d9d4e8e87df8592be85a0e", "versionType": "git" }, { "lessThan": "0b5394229ebae09afc07aabccb5ffd705ffd250e", "status": "affected", "version": "493ced1ac47c48bb86d9d4e8e87df8592be85a0e", "versionType": "git" }, { "lessThan": "25174d91e4a32a24204060d283bd5fa6d0ddf133", "status": "affected", "version": "493ced1ac47c48bb86d9d4e8e87df8592be85a0e", "versionType": "git" }, { "lessThan": "bb20a2ae241be846bc3c11ea4b3a3c69e41d51f2", "status": "affected", "version": "493ced1ac47c48bb86d9d4e8e87df8592be85a0e", "versionType": "git" }, { "lessThan": "61b91eb33a69c3be11b259c5ea484505cd79f883", "status": "affected", "version": "493ced1ac47c48bb86d9d4e8e87df8592be85a0e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/fib_semantics.c", "tools/testing/selftests/net/fib_nexthops.sh" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.3" }, { "lessThan": "5.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: Handle attempt to delete multipath route when fib_info contains an nh reference\n\nGwangun Jung reported a slab-out-of-bounds access in fib_nh_match:\n fib_nh_match+0xf98/0x1130 linux-6.0-rc7/net/ipv4/fib_semantics.c:961\n fib_table_delete+0x5f3/0xa40 linux-6.0-rc7/net/ipv4/fib_trie.c:1753\n inet_rtm_delroute+0x2b3/0x380 linux-6.0-rc7/net/ipv4/fib_frontend.c:874\n\nSeparate nexthop objects are mutually exclusive with the legacy\nmultipath spec. Fix fib_nh_match to return if the config for the\nto be deleted route contains a multipath spec while the fib_info\nis using a nexthop object." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:46.832Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/cc3cd130ecfb8b0ae52e235e487bae3f16a24a32" }, { "url": "https://git.kernel.org/stable/c/0b5394229ebae09afc07aabccb5ffd705ffd250e" }, { "url": "https://git.kernel.org/stable/c/25174d91e4a32a24204060d283bd5fa6d0ddf133" }, { "url": "https://git.kernel.org/stable/c/bb20a2ae241be846bc3c11ea4b3a3c69e41d51f2" }, { "url": "https://git.kernel.org/stable/c/61b91eb33a69c3be11b259c5ea484505cd79f883" } ], "title": "ipv4: Handle attempt to delete multipath route when fib_info contains an nh reference", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48999", "datePublished": "2024-10-21T20:06:14.118Z", "dateReserved": "2024-08-22T01:27:53.642Z", "dateUpdated": "2025-05-04T08:27:46.832Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47688 (GCVE-0-2024-47688)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
driver core: Fix a potential null-ptr-deref in module_add_driver()
Inject fault while probing of-fpga-region, if kasprintf() fails in
module_add_driver(), the second sysfs_remove_link() in exit path will cause
null-ptr-deref as below because kernfs_name_hash() will call strlen() with
NULL driver_name.
Fix it by releasing resources based on the exit path sequence.
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
Mem abort info:
ESR = 0x0000000096000005
EC = 0x25: DABT (current EL), IL = 32 bits
SET = 0, FnV = 0
EA = 0, S1PTW = 0
FSC = 0x05: level 1 translation fault
Data abort info:
ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000
CM = 0, WnR = 0, TnD = 0, TagAccess = 0
GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[dfffffc000000000] address between user and kernel address ranges
Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP
Dumping ftrace buffer:
(ftrace buffer empty)
Modules linked in: of_fpga_region(+) fpga_region fpga_bridge cfg80211 rfkill 8021q garp mrp stp llc ipv6 [last unloaded: of_fpga_region]
CPU: 2 UID: 0 PID: 2036 Comm: modprobe Not tainted 6.11.0-rc2-g6a0e38264012 #295
Hardware name: linux,dummy-virt (DT)
pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : strlen+0x24/0xb0
lr : kernfs_name_hash+0x1c/0xc4
sp : ffffffc081f97380
x29: ffffffc081f97380 x28: ffffffc081f97b90 x27: ffffff80c821c2a0
x26: ffffffedac0be418 x25: 0000000000000000 x24: ffffff80c09d2000
x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000000
x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000001840
x17: 0000000000000000 x16: 0000000000000000 x15: 1ffffff8103f2e42
x14: 00000000f1f1f1f1 x13: 0000000000000004 x12: ffffffb01812d61d
x11: 1ffffff01812d61c x10: ffffffb01812d61c x9 : dfffffc000000000
x8 : 0000004fe7ed29e4 x7 : ffffff80c096b0e7 x6 : 0000000000000001
x5 : ffffff80c096b0e0 x4 : 1ffffffdb990efa2 x3 : 0000000000000000
x2 : 0000000000000000 x1 : dfffffc000000000 x0 : 0000000000000000
Call trace:
strlen+0x24/0xb0
kernfs_name_hash+0x1c/0xc4
kernfs_find_ns+0x118/0x2e8
kernfs_remove_by_name_ns+0x80/0x100
sysfs_remove_link+0x74/0xa8
module_add_driver+0x278/0x394
bus_add_driver+0x1f0/0x43c
driver_register+0xf4/0x3c0
__platform_driver_register+0x60/0x88
of_fpga_region_init+0x20/0x1000 [of_fpga_region]
do_one_initcall+0x110/0x788
do_init_module+0x1dc/0x5c8
load_module+0x3c38/0x4cac
init_module_from_file+0xd4/0x128
idempotent_init_module+0x2cc/0x528
__arm64_sys_finit_module+0xac/0x100
invoke_syscall+0x6c/0x258
el0_svc_common.constprop.0+0x160/0x22c
do_el0_svc+0x44/0x5c
el0_svc+0x48/0xb8
el0t_64_sync_handler+0x13c/0x158
el0t_64_sync+0x190/0x194
Code: f2fbffe1 a90157f4 12000802 aa0003f5 (38e16861)
---[ end trace 0000000000000000 ]---
Kernel panic - not syncing: Oops: Fatal exception
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 28f5a08600d0ea6831629d450193c4045094e729 Version: 85d2b0aa170351380be39fe4ff7973df1427fe76 Version: 85d2b0aa170351380be39fe4ff7973df1427fe76 Version: 85d2b0aa170351380be39fe4ff7973df1427fe76 Version: 51dacb1b0467b616463a334cbcd048f5710ba2aa |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47688", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:20.271909Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.570Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/base/module.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b8e45b910525704010d10c9dcbf2abf3005aa97c", "status": "affected", "version": "28f5a08600d0ea6831629d450193c4045094e729", "versionType": "git" }, { "lessThan": "4b5d48b7a29cc6d508121a4b4e0c97a891e5273c", "status": "affected", "version": "85d2b0aa170351380be39fe4ff7973df1427fe76", "versionType": "git" }, { "lessThan": "dcb9d581dee4c23f2378b6650511ece80dda4e2f", "status": "affected", "version": "85d2b0aa170351380be39fe4ff7973df1427fe76", "versionType": "git" }, { "lessThan": "18ec12c97b39ff6aa15beb8d2b25d15cd44b87d8", "status": "affected", "version": "85d2b0aa170351380be39fe4ff7973df1427fe76", "versionType": "git" }, { "status": "affected", "version": "51dacb1b0467b616463a334cbcd048f5710ba2aa", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/base/module.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6.33", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9.4", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndriver core: Fix a potential null-ptr-deref in module_add_driver()\n\nInject fault while probing of-fpga-region, if kasprintf() fails in\nmodule_add_driver(), the second sysfs_remove_link() in exit path will cause\nnull-ptr-deref as below because kernfs_name_hash() will call strlen() with\nNULL driver_name.\n\nFix it by releasing resources based on the exit path sequence.\n\n\t KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\n\t Mem abort info:\n\t ESR = 0x0000000096000005\n\t EC = 0x25: DABT (current EL), IL = 32 bits\n\t SET = 0, FnV = 0\n\t EA = 0, S1PTW = 0\n\t FSC = 0x05: level 1 translation fault\n\t Data abort info:\n\t ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n\t CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n\t GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n\t [dfffffc000000000] address between user and kernel address ranges\n\t Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP\n\t Dumping ftrace buffer:\n\t (ftrace buffer empty)\n\t Modules linked in: of_fpga_region(+) fpga_region fpga_bridge cfg80211 rfkill 8021q garp mrp stp llc ipv6 [last unloaded: of_fpga_region]\n\t CPU: 2 UID: 0 PID: 2036 Comm: modprobe Not tainted 6.11.0-rc2-g6a0e38264012 #295\n\t Hardware name: linux,dummy-virt (DT)\n\t pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n\t pc : strlen+0x24/0xb0\n\t lr : kernfs_name_hash+0x1c/0xc4\n\t sp : ffffffc081f97380\n\t x29: ffffffc081f97380 x28: ffffffc081f97b90 x27: ffffff80c821c2a0\n\t x26: ffffffedac0be418 x25: 0000000000000000 x24: ffffff80c09d2000\n\t x23: 0000000000000000 x22: 0000000000000000 x21: 0000000000000000\n\t x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000001840\n\t x17: 0000000000000000 x16: 0000000000000000 x15: 1ffffff8103f2e42\n\t x14: 00000000f1f1f1f1 x13: 0000000000000004 x12: ffffffb01812d61d\n\t x11: 1ffffff01812d61c x10: ffffffb01812d61c x9 : dfffffc000000000\n\t x8 : 0000004fe7ed29e4 x7 : ffffff80c096b0e7 x6 : 0000000000000001\n\t x5 : ffffff80c096b0e0 x4 : 1ffffffdb990efa2 x3 : 0000000000000000\n\t x2 : 0000000000000000 x1 : dfffffc000000000 x0 : 0000000000000000\n\t Call trace:\n\t strlen+0x24/0xb0\n\t kernfs_name_hash+0x1c/0xc4\n\t kernfs_find_ns+0x118/0x2e8\n\t kernfs_remove_by_name_ns+0x80/0x100\n\t sysfs_remove_link+0x74/0xa8\n\t module_add_driver+0x278/0x394\n\t bus_add_driver+0x1f0/0x43c\n\t driver_register+0xf4/0x3c0\n\t __platform_driver_register+0x60/0x88\n\t of_fpga_region_init+0x20/0x1000 [of_fpga_region]\n\t do_one_initcall+0x110/0x788\n\t do_init_module+0x1dc/0x5c8\n\t load_module+0x3c38/0x4cac\n\t init_module_from_file+0xd4/0x128\n\t idempotent_init_module+0x2cc/0x528\n\t __arm64_sys_finit_module+0xac/0x100\n\t invoke_syscall+0x6c/0x258\n\t el0_svc_common.constprop.0+0x160/0x22c\n\t do_el0_svc+0x44/0x5c\n\t el0_svc+0x48/0xb8\n\t el0t_64_sync_handler+0x13c/0x158\n\t el0t_64_sync+0x190/0x194\n\t Code: f2fbffe1 a90157f4 12000802 aa0003f5 (38e16861)\n\t ---[ end trace 0000000000000000 ]---\n\t Kernel panic - not syncing: Oops: Fatal exception" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:54.708Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b8e45b910525704010d10c9dcbf2abf3005aa97c" }, { "url": "https://git.kernel.org/stable/c/4b5d48b7a29cc6d508121a4b4e0c97a891e5273c" }, { "url": "https://git.kernel.org/stable/c/dcb9d581dee4c23f2378b6650511ece80dda4e2f" }, { "url": "https://git.kernel.org/stable/c/18ec12c97b39ff6aa15beb8d2b25d15cd44b87d8" } ], "title": "driver core: Fix a potential null-ptr-deref in module_add_driver()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47688", "datePublished": "2024-10-21T11:53:28.526Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T12:58:54.708Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49986 (GCVE-0-2024-49986)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: x86-android-tablets: Fix use after free on platform_device_register() errors
x86_android_tablet_remove() frees the pdevs[] array, so it should not
be used after calling x86_android_tablet_remove().
When platform_device_register() fails, store the pdevs[x] PTR_ERR() value
into the local ret variable before calling x86_android_tablet_remove()
to avoid using pdevs[] after it has been freed.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5eba0141206ea521bbcfcf5067c174e825e943dd Version: 5eba0141206ea521bbcfcf5067c174e825e943dd Version: 5eba0141206ea521bbcfcf5067c174e825e943dd Version: 5eba0141206ea521bbcfcf5067c174e825e943dd Version: 5eba0141206ea521bbcfcf5067c174e825e943dd |
||||||
|
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CVE-2022-49007 (GCVE-0-2022-49007)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
Syzbot reported a null-ptr-deref bug:
NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP
frequency < 30 seconds
general protection fault, probably for non-canonical address
0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017]
CPU: 1 PID: 3603 Comm: segctord Not tainted
6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0
Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google
10/11/2022
RIP: 0010:nilfs_palloc_commit_free_entry+0xe5/0x6b0
fs/nilfs2/alloc.c:608
Code: 00 00 00 00 fc ff df 80 3c 02 00 0f 85 cd 05 00 00 48 b8 00 00 00
00 00 fc ff df 4c 8b 73 08 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02
00 0f 85 26 05 00 00 49 8b 46 10 be a6 00 00 00 48 c7 c7
RSP: 0018:ffffc90003dff830 EFLAGS: 00010212
RAX: dffffc0000000000 RBX: ffff88802594e218 RCX: 000000000000000d
RDX: 0000000000000002 RSI: 0000000000002000 RDI: 0000000000000010
RBP: ffff888071880222 R08: 0000000000000005 R09: 000000000000003f
R10: 000000000000000d R11: 0000000000000000 R12: ffff888071880158
R13: ffff88802594e220 R14: 0000000000000000 R15: 0000000000000004
FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000)
knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb1c08316a8 CR3: 0000000018560000 CR4: 0000000000350ee0
Call Trace:
<TASK>
nilfs_dat_commit_free fs/nilfs2/dat.c:114 [inline]
nilfs_dat_commit_end+0x464/0x5f0 fs/nilfs2/dat.c:193
nilfs_dat_commit_update+0x26/0x40 fs/nilfs2/dat.c:236
nilfs_btree_commit_update_v+0x87/0x4a0 fs/nilfs2/btree.c:1940
nilfs_btree_commit_propagate_v fs/nilfs2/btree.c:2016 [inline]
nilfs_btree_propagate_v fs/nilfs2/btree.c:2046 [inline]
nilfs_btree_propagate+0xa00/0xd60 fs/nilfs2/btree.c:2088
nilfs_bmap_propagate+0x73/0x170 fs/nilfs2/bmap.c:337
nilfs_collect_file_data+0x45/0xd0 fs/nilfs2/segment.c:568
nilfs_segctor_apply_buffers+0x14a/0x470 fs/nilfs2/segment.c:1018
nilfs_segctor_scan_file+0x3f4/0x6f0 fs/nilfs2/segment.c:1067
nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1197 [inline]
nilfs_segctor_collect fs/nilfs2/segment.c:1503 [inline]
nilfs_segctor_do_construct+0x12fc/0x6af0 fs/nilfs2/segment.c:2045
nilfs_segctor_construct+0x8e3/0xb30 fs/nilfs2/segment.c:2379
nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]
nilfs_segctor_thread+0x3c3/0xf30 fs/nilfs2/segment.c:2570
kthread+0x2e4/0x3a0 kernel/kthread.c:376
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
</TASK>
...
If DAT metadata file is corrupted on disk, there is a case where
req->pr_desc_bh is NULL and blocknr is 0 at nilfs_dat_commit_end() during
a b-tree operation that cascadingly updates ancestor nodes of the b-tree,
because nilfs_dat_commit_alloc() for a lower level block can initialize
the blocknr on the same DAT entry between nilfs_dat_prepare_end() and
nilfs_dat_commit_end().
If this happens, nilfs_dat_commit_end() calls nilfs_dat_commit_free()
without valid buffer heads in req->pr_desc_bh and req->pr_bitmap_bh, and
causes the NULL pointer dereference above in
nilfs_palloc_commit_free_entry() function, which leads to a crash.
Fix this by adding a NULL check on req->pr_desc_bh and req->pr_bitmap_bh
before nilfs_palloc_commit_free_entry() in nilfs_dat_commit_free().
This also calls nilfs_error() in that case to notify that there is a fatal
flaw in the filesystem metadata and prevent further operations.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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Construction interval = 5 seconds, CP\n frequency \u003c 30 seconds\n general protection fault, probably for non-canonical address\n 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN\n KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017]\n CPU: 1 PID: 3603 Comm: segctord Not tainted\n 6.1.0-rc2-syzkaller-00105-gb229b6ca5abb #0\n Hardware name: Google Compute Engine/Google Compute Engine, BIOS Google\n 10/11/2022\n RIP: 0010:nilfs_palloc_commit_free_entry+0xe5/0x6b0\n fs/nilfs2/alloc.c:608\n Code: 00 00 00 00 fc ff df 80 3c 02 00 0f 85 cd 05 00 00 48 b8 00 00 00\n 00 00 fc ff df 4c 8b 73 08 49 8d 7e 10 48 89 fa 48 c1 ea 03 \u003c80\u003e 3c 02\n 00 0f 85 26 05 00 00 49 8b 46 10 be a6 00 00 00 48 c7 c7\n RSP: 0018:ffffc90003dff830 EFLAGS: 00010212\n RAX: dffffc0000000000 RBX: ffff88802594e218 RCX: 000000000000000d\n RDX: 0000000000000002 RSI: 0000000000002000 RDI: 0000000000000010\n RBP: ffff888071880222 R08: 0000000000000005 R09: 000000000000003f\n R10: 000000000000000d R11: 0000000000000000 R12: ffff888071880158\n R13: ffff88802594e220 R14: 0000000000000000 R15: 0000000000000004\n FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000)\n knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fb1c08316a8 CR3: 0000000018560000 CR4: 0000000000350ee0\n Call Trace:\n \u003cTASK\u003e\n nilfs_dat_commit_free fs/nilfs2/dat.c:114 [inline]\n nilfs_dat_commit_end+0x464/0x5f0 fs/nilfs2/dat.c:193\n nilfs_dat_commit_update+0x26/0x40 fs/nilfs2/dat.c:236\n nilfs_btree_commit_update_v+0x87/0x4a0 fs/nilfs2/btree.c:1940\n nilfs_btree_commit_propagate_v fs/nilfs2/btree.c:2016 [inline]\n nilfs_btree_propagate_v fs/nilfs2/btree.c:2046 [inline]\n nilfs_btree_propagate+0xa00/0xd60 fs/nilfs2/btree.c:2088\n nilfs_bmap_propagate+0x73/0x170 fs/nilfs2/bmap.c:337\n nilfs_collect_file_data+0x45/0xd0 fs/nilfs2/segment.c:568\n nilfs_segctor_apply_buffers+0x14a/0x470 fs/nilfs2/segment.c:1018\n nilfs_segctor_scan_file+0x3f4/0x6f0 fs/nilfs2/segment.c:1067\n nilfs_segctor_collect_blocks fs/nilfs2/segment.c:1197 [inline]\n nilfs_segctor_collect fs/nilfs2/segment.c:1503 [inline]\n nilfs_segctor_do_construct+0x12fc/0x6af0 fs/nilfs2/segment.c:2045\n nilfs_segctor_construct+0x8e3/0xb30 fs/nilfs2/segment.c:2379\n nilfs_segctor_thread_construct fs/nilfs2/segment.c:2487 [inline]\n nilfs_segctor_thread+0x3c3/0xf30 fs/nilfs2/segment.c:2570\n kthread+0x2e4/0x3a0 kernel/kthread.c:376\n ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306\n \u003c/TASK\u003e\n ...\n\nIf DAT metadata file is corrupted on disk, there is a case where\nreq-\u003epr_desc_bh is NULL and blocknr is 0 at nilfs_dat_commit_end() during\na b-tree operation that cascadingly updates ancestor nodes of the b-tree,\nbecause nilfs_dat_commit_alloc() for a lower level block can initialize\nthe blocknr on the same DAT entry between nilfs_dat_prepare_end() and\nnilfs_dat_commit_end().\n\nIf this happens, nilfs_dat_commit_end() calls nilfs_dat_commit_free()\nwithout valid buffer heads in req-\u003epr_desc_bh and req-\u003epr_bitmap_bh, and\ncauses the NULL pointer dereference above in\nnilfs_palloc_commit_free_entry() function, which leads to a crash.\n\nFix this by adding a NULL check on req-\u003epr_desc_bh and req-\u003epr_bitmap_bh\nbefore nilfs_palloc_commit_free_entry() in nilfs_dat_commit_free().\n\nThis also calls nilfs_error() in that case to notify that there is a fatal\nflaw in the filesystem metadata and prevent further operations." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:55.630Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/2f2c59506ae39496588ceb8b88bdbdbaed895d63" }, { "url": "https://git.kernel.org/stable/c/165c7a3b27a3857ebf57f626b9f38b48b6792e68" }, { "url": "https://git.kernel.org/stable/c/bc3fd3293887b4cf84a9109700faeb82de533c89" }, { "url": "https://git.kernel.org/stable/c/9a130b72e6bd1fb07fc3cde839dc6fb53da76f07" }, { "url": "https://git.kernel.org/stable/c/e858917ab785afe83c14f5ac141301216ccda847" }, { "url": "https://git.kernel.org/stable/c/33021419fd81efd3d729a7f19341ba4b98fe66ce" }, { "url": "https://git.kernel.org/stable/c/381b84f60e549ea98cec4666c6c728b1b3318756" }, { "url": "https://git.kernel.org/stable/c/f0a0ccda18d6fd826d7c7e7ad48a6ed61c20f8b4" } ], "title": "nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49007", "datePublished": "2024-10-21T20:06:19.506Z", "dateReserved": "2024-08-22T01:27:53.643Z", "dateUpdated": "2025-05-04T08:27:55.630Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47741 (GCVE-0-2024-47741)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix race setting file private on concurrent lseek using same fd
When doing concurrent lseek(2) system calls against the same file
descriptor, using multiple threads belonging to the same process, we have
a short time window where a race happens and can result in a memory leak.
The race happens like this:
1) A program opens a file descriptor for a file and then spawns two
threads (with the pthreads library for example), lets call them
task A and task B;
2) Task A calls lseek with SEEK_DATA or SEEK_HOLE and ends up at
file.c:find_desired_extent() while holding a read lock on the inode;
3) At the start of find_desired_extent(), it extracts the file's
private_data pointer into a local variable named 'private', which has
a value of NULL;
4) Task B also calls lseek with SEEK_DATA or SEEK_HOLE, locks the inode
in shared mode and enters file.c:find_desired_extent(), where it also
extracts file->private_data into its local variable 'private', which
has a NULL value;
5) Because it saw a NULL file private, task A allocates a private
structure and assigns to the file structure;
6) Task B also saw a NULL file private so it also allocates its own file
private and then assigns it to the same file structure, since both
tasks are using the same file descriptor.
At this point we leak the private structure allocated by task A.
Besides the memory leak, there's also the detail that both tasks end up
using the same cached state record in the private structure (struct
btrfs_file_private::llseek_cached_state), which can result in a
use-after-free problem since one task can free it while the other is
still using it (only one task took a reference count on it). Also, sharing
the cached state is not a good idea since it could result in incorrect
results in the future - right now it should not be a problem because it
end ups being used only in extent-io-tree.c:count_range_bits() where we do
range validation before using the cached state.
Fix this by protecting the private assignment and check of a file while
holding the inode's spinlock and keep track of the task that allocated
the private, so that it's used only by that task in order to prevent
user-after-free issues with the cached state record as well as potentially
using it incorrectly in the future.
References
Impacted products
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Also, sharing\nthe cached state is not a good idea since it could result in incorrect\nresults in the future - right now it should not be a problem because it\nend ups being used only in extent-io-tree.c:count_range_bits() where we do\nrange validation before using the cached state.\n\nFix this by protecting the private assignment and check of a file while\nholding the inode\u0027s spinlock and keep track of the task that allocated\nthe private, so that it\u0027s used only by that task in order to prevent\nuser-after-free issues with the cached state record as well as potentially\nusing it incorrectly in the future." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:51.637Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f56a6d9c267ec7fa558ede7755551c047b1034cd" }, { "url": "https://git.kernel.org/stable/c/a412ca489ac27b9d0e603499315b7139c948130d" }, { "url": "https://git.kernel.org/stable/c/33d1310d4496e904123dab9c28b2d8d2c1800f97" }, { "url": "https://git.kernel.org/stable/c/7ee85f5515e86a4e2a2f51969795920733912bad" } ], "title": "btrfs: fix race setting file private on concurrent lseek using same fd", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47741", "datePublished": "2024-10-21T12:14:09.836Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T09:38:51.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50041 (GCVE-0-2024-50041)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
i40e: Fix macvlan leak by synchronizing access to mac_filter_hash
This patch addresses a macvlan leak issue in the i40e driver caused by
concurrent access to vsi->mac_filter_hash. The leak occurs when multiple
threads attempt to modify the mac_filter_hash simultaneously, leading to
inconsistent state and potential memory leaks.
To fix this, we now wrap the calls to i40e_del_mac_filter() and zeroing
vf->default_lan_addr.addr with spin_lock/unlock_bh(&vsi->mac_filter_hash_lock),
ensuring atomic operations and preventing concurrent access.
Additionally, we add lockdep_assert_held(&vsi->mac_filter_hash_lock) in
i40e_add_mac_filter() to help catch similar issues in the future.
Reproduction steps:
1. Spawn VFs and configure port vlan on them.
2. Trigger concurrent macvlan operations (e.g., adding and deleting
portvlan and/or mac filters).
3. Observe the potential memory leak and inconsistent state in the
mac_filter_hash.
This synchronization ensures the integrity of the mac_filter_hash and prevents
the described leak.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: ddec6cbbe22781d17965f1e6386e5a6363c058d2 Version: fed0d9f13266a22ce1fc9a97521ef9cdc6271a23 Version: fed0d9f13266a22ce1fc9a97521ef9cdc6271a23 Version: fed0d9f13266a22ce1fc9a97521ef9cdc6271a23 Version: fed0d9f13266a22ce1fc9a97521ef9cdc6271a23 Version: 8bfcbaa379694e05290fcff21f4bd40afcf88776 |
||||||
|
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The leak occurs when multiple\nthreads attempt to modify the mac_filter_hash simultaneously, leading to\ninconsistent state and potential memory leaks.\n\nTo fix this, we now wrap the calls to i40e_del_mac_filter() and zeroing\nvf-\u003edefault_lan_addr.addr with spin_lock/unlock_bh(\u0026vsi-\u003emac_filter_hash_lock),\nensuring atomic operations and preventing concurrent access.\n\nAdditionally, we add lockdep_assert_held(\u0026vsi-\u003emac_filter_hash_lock) in\ni40e_add_mac_filter() to help catch similar issues in the future.\n\nReproduction steps:\n1. Spawn VFs and configure port vlan on them.\n2. Trigger concurrent macvlan operations (e.g., adding and deleting\n\tportvlan and/or mac filters).\n3. Observe the potential memory leak and inconsistent state in the\n\tmac_filter_hash.\n\nThis synchronization ensures the integrity of the mac_filter_hash and prevents\nthe described leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:24.484Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9db6ce9e2738b05a3672aff4d42169cf3bb5a3e3" }, { "url": "https://git.kernel.org/stable/c/9a9747288ba0a9ad4f5c9877f18dd245770ad64e" }, { "url": "https://git.kernel.org/stable/c/703c4d820b31bcadf465288d5746c53445f02a55" }, { "url": "https://git.kernel.org/stable/c/8831abff1bd5b6bc8224f0c0671f46fbd702b5b2" }, { "url": "https://git.kernel.org/stable/c/dac6c7b3d33756d6ce09f00a96ea2ecd79fae9fb" } ], "title": "i40e: Fix macvlan leak by synchronizing access to mac_filter_hash", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50041", "datePublished": "2024-10-21T19:39:40.435Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T12:59:24.484Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49959 (GCVE-0-2024-49959)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error
In __jbd2_log_wait_for_space(), we might call jbd2_cleanup_journal_tail()
to recover some journal space. But if an error occurs while executing
jbd2_cleanup_journal_tail() (e.g., an EIO), we don't stop waiting for free
space right away, we try other branches, and if j_committing_transaction
is NULL (i.e., the tid is 0), we will get the following complain:
============================================
JBD2: I/O error when updating journal superblock for sdd-8.
__jbd2_log_wait_for_space: needed 256 blocks and only had 217 space available
__jbd2_log_wait_for_space: no way to get more journal space in sdd-8
------------[ cut here ]------------
WARNING: CPU: 2 PID: 139804 at fs/jbd2/checkpoint.c:109 __jbd2_log_wait_for_space+0x251/0x2e0
Modules linked in:
CPU: 2 PID: 139804 Comm: kworker/u8:3 Not tainted 6.6.0+ #1
RIP: 0010:__jbd2_log_wait_for_space+0x251/0x2e0
Call Trace:
<TASK>
add_transaction_credits+0x5d1/0x5e0
start_this_handle+0x1ef/0x6a0
jbd2__journal_start+0x18b/0x340
ext4_dirty_inode+0x5d/0xb0
__mark_inode_dirty+0xe4/0x5d0
generic_update_time+0x60/0x70
[...]
============================================
So only if jbd2_cleanup_journal_tail() returns 1, i.e., there is nothing to
clean up at the moment, continue to try to reclaim free space in other ways.
Note that this fix relies on commit 6f6a6fda2945 ("jbd2: fix ocfs2 corrupt
when updating journal superblock fails") to make jbd2_cleanup_journal_tail
return the correct error code.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 Version: 8c3f25d8950c3e9fe6c9849f88679b3f2a071550 |
||||||
|
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"In the Linux kernel, the following vulnerability has been resolved:\n\njbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error\n\nIn __jbd2_log_wait_for_space(), we might call jbd2_cleanup_journal_tail()\nto recover some journal space. But if an error occurs while executing\njbd2_cleanup_journal_tail() (e.g., an EIO), we don\u0027t stop waiting for free\nspace right away, we try other branches, and if j_committing_transaction\nis NULL (i.e., the tid is 0), we will get the following complain:\n\n============================================\nJBD2: I/O error when updating journal superblock for sdd-8.\n__jbd2_log_wait_for_space: needed 256 blocks and only had 217 space available\n__jbd2_log_wait_for_space: no way to get more journal space in sdd-8\n------------[ cut here ]------------\nWARNING: CPU: 2 PID: 139804 at fs/jbd2/checkpoint.c:109 __jbd2_log_wait_for_space+0x251/0x2e0\nModules linked in:\nCPU: 2 PID: 139804 Comm: kworker/u8:3 Not tainted 6.6.0+ #1\nRIP: 0010:__jbd2_log_wait_for_space+0x251/0x2e0\nCall Trace:\n \u003cTASK\u003e\n add_transaction_credits+0x5d1/0x5e0\n start_this_handle+0x1ef/0x6a0\n jbd2__journal_start+0x18b/0x340\n ext4_dirty_inode+0x5d/0xb0\n __mark_inode_dirty+0xe4/0x5d0\n generic_update_time+0x60/0x70\n[...]\n============================================\n\nSo only if jbd2_cleanup_journal_tail() returns 1, i.e., there is nothing to\nclean up at the moment, continue to try to reclaim free space in other ways.\n\nNote that this fix relies on commit 6f6a6fda2945 (\"jbd2: fix ocfs2 corrupt\nwhen updating journal superblock fails\") to make jbd2_cleanup_journal_tail\nreturn the correct error code." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:22.577Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/801a35dfef6996f3d5eaa96a59caf00440d9165e" }, { "url": "https://git.kernel.org/stable/c/d5dc65370a746750dbb2f03eabcf86b18db65f32" }, { "url": "https://git.kernel.org/stable/c/481e8f18a290e39e04ddb7feb2bb2a2cc3b213ed" }, { "url": "https://git.kernel.org/stable/c/ec7f8337c98ad281020ad1f11ba492462d80737a" }, { "url": "https://git.kernel.org/stable/c/70bae48377a2c4296fd3caf4caf8f11079111019" }, { "url": "https://git.kernel.org/stable/c/1c62dc0d82c62f0dc8fcdc4843208e522acccaf5" }, { "url": "https://git.kernel.org/stable/c/3ced0fe6c0eff032733ea8b38778b34707270138" }, { "url": "https://git.kernel.org/stable/c/c6bf043b210eac67d35a114e345c4e5585672913" }, { "url": "https://git.kernel.org/stable/c/f5cacdc6f2bb2a9bf214469dd7112b43dd2dd68a" } ], "title": "jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49959", "datePublished": "2024-10-21T18:02:12.355Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-04T09:42:22.577Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49954 (GCVE-0-2024-49954)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
static_call: Replace pointless WARN_ON() in static_call_module_notify()
static_call_module_notify() triggers a WARN_ON(), when memory allocation
fails in __static_call_add_module().
That's not really justified, because the failure case must be correctly
handled by the well known call chain and the error code is passed
through to the initiating userspace application.
A memory allocation fail is not a fatal problem, but the WARN_ON() takes
the machine out when panic_on_warn is set.
Replace it with a pr_warn().
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 Version: 9183c3f9ed710a8edf1a61e8a96d497258d26e08 |
||||||
|
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__static_call_add_module().\n\nThat\u0027s not really justified, because the failure case must be correctly\nhandled by the well known call chain and the error code is passed\nthrough to the initiating userspace application.\n\nA memory allocation fail is not a fatal problem, but the WARN_ON() takes\nthe machine out when panic_on_warn is set.\n\nReplace it with a pr_warn()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:15.276Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bc9356513d56b688775497b7ac6f2b967f46a80c" }, { "url": "https://git.kernel.org/stable/c/ea2cdf4da093d0482f0ef36ba971e2e0c7673425" }, { "url": "https://git.kernel.org/stable/c/e67534bd31d79952b50e791e92adf0b3e6c13b8c" }, { "url": "https://git.kernel.org/stable/c/85a104aaef1f56623acc10ba4c42d5f046ba65b7" }, { "url": "https://git.kernel.org/stable/c/b83bef74c121a3311240fc4002d23486b85355e4" }, { "url": 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CVE-2024-49987 (GCVE-0-2024-49987)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpftool: Fix undefined behavior in qsort(NULL, 0, ...)
When netfilter has no entry to display, qsort is called with
qsort(NULL, 0, ...). This results in undefined behavior, as UBSan
reports:
net.c:827:2: runtime error: null pointer passed as argument 1, which is declared to never be null
Although the C standard does not explicitly state whether calling qsort
with a NULL pointer when the size is 0 constitutes undefined behavior,
Section 7.1.4 of the C standard (Use of library functions) mentions:
"Each of the following statements applies unless explicitly stated
otherwise in the detailed descriptions that follow: If an argument to a
function has an invalid value (such as a value outside the domain of
the function, or a pointer outside the address space of the program, or
a null pointer, or a pointer to non-modifiable storage when the
corresponding parameter is not const-qualified) or a type (after
promotion) not expected by a function with variable number of
arguments, the behavior is undefined."
To avoid this, add an early return when nf_link_info is NULL to prevent
calling qsort with a NULL pointer.
References
Impacted products
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This results in undefined behavior, as UBSan\nreports:\n\nnet.c:827:2: runtime error: null pointer passed as argument 1, which is declared to never be null\n\nAlthough the C standard does not explicitly state whether calling qsort\nwith a NULL pointer when the size is 0 constitutes undefined behavior,\nSection 7.1.4 of the C standard (Use of library functions) mentions:\n\n\"Each of the following statements applies unless explicitly stated\notherwise in the detailed descriptions that follow: If an argument to a\nfunction has an invalid value (such as a value outside the domain of\nthe function, or a pointer outside the address space of the program, or\na null pointer, or a pointer to non-modifiable storage when the\ncorresponding parameter is not const-qualified) or a type (after\npromotion) not expected by a function with variable number of\narguments, the behavior is undefined.\"\n\nTo avoid this, add an early return when nf_link_info is NULL to prevent\ncalling qsort with a NULL pointer." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:35.009Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c2d9f9a7837ab29ccae0c42252f17d436bf0a501" }, { "url": "https://git.kernel.org/stable/c/2e0f6f33f2aa87493b365a38a8fd87b8854b7734" }, { "url": "https://git.kernel.org/stable/c/c208b02827eb642758cef65641995fd3f38c89af" }, { "url": "https://git.kernel.org/stable/c/f04e2ad394e2755d0bb2d858ecb5598718bf00d5" } ], "title": "bpftool: Fix undefined behavior in qsort(NULL, 0, ...)", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49987", "datePublished": "2024-10-21T18:02:31.209Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-21T09:13:35.009Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48953 (GCVE-0-2022-48953)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rtc: cmos: Fix event handler registration ordering issue
Because acpi_install_fixed_event_handler() enables the event
automatically on success, it is incorrect to call it before the
handler routine passed to it is ready to handle events.
Unfortunately, the rtc-cmos driver does exactly the incorrect thing
by calling cmos_wake_setup(), which passes rtc_handler() to
acpi_install_fixed_event_handler(), before cmos_do_probe(), because
rtc_handler() uses dev_get_drvdata() to get to the cmos object
pointer and the driver data pointer is only populated in
cmos_do_probe().
This leads to a NULL pointer dereference in rtc_handler() on boot
if the RTC fixed event happens to be active at the init time.
To address this issue, change the initialization ordering of the
driver so that cmos_wake_setup() is always called after a successful
cmos_do_probe() call.
While at it, change cmos_pnp_probe() to call cmos_do_probe() after
the initial if () statement used for computing the IRQ argument to
be passed to cmos_do_probe() which is cleaner than calling it in
each branch of that if () (local variable "irq" can be of type int,
because it is passed to that function as an argument of type int).
Note that commit 6492fed7d8c9 ("rtc: rtc-cmos: Do not check
ACPI_FADT_LOW_POWER_S0") caused this issue to affect a larger number
of systems, because previously it only affected systems with
ACPI_FADT_LOW_POWER_S0 set, but it is present regardless of that
commit.
References
Impacted products
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event handler registration ordering issue\n\nBecause acpi_install_fixed_event_handler() enables the event\nautomatically on success, it is incorrect to call it before the\nhandler routine passed to it is ready to handle events.\n\nUnfortunately, the rtc-cmos driver does exactly the incorrect thing\nby calling cmos_wake_setup(), which passes rtc_handler() to\nacpi_install_fixed_event_handler(), before cmos_do_probe(), because\nrtc_handler() uses dev_get_drvdata() to get to the cmos object\npointer and the driver data pointer is only populated in\ncmos_do_probe().\n\nThis leads to a NULL pointer dereference in rtc_handler() on boot\nif the RTC fixed event happens to be active at the init time.\n\nTo address this issue, change the initialization ordering of the\ndriver so that cmos_wake_setup() is always called after a successful\ncmos_do_probe() call.\n\nWhile at it, change cmos_pnp_probe() to call cmos_do_probe() after\nthe initial if () statement used for computing the IRQ argument to\nbe passed to cmos_do_probe() which is cleaner than calling it in\neach branch of that if () (local variable \"irq\" can be of type int,\nbecause it is passed to that function as an argument of type int).\n\nNote that commit 6492fed7d8c9 (\"rtc: rtc-cmos: Do not check\nACPI_FADT_LOW_POWER_S0\") caused this issue to affect a larger number\nof systems, because previously it only affected systems with\nACPI_FADT_LOW_POWER_S0 set, but it is present regardless of that\ncommit." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:50.082Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0bcfccb48696aba475f046c2021f0733659ce0ef" }, { "url": "https://git.kernel.org/stable/c/60c6e563a843032cf6ff84b2fb732cd8754fc10d" }, { "url": "https://git.kernel.org/stable/c/1ba745fce13d19775100eece30b0bfb8b8b10ea6" }, { "url": "https://git.kernel.org/stable/c/4919d3eb2ec0ee364f7e3cf2d99646c1b224fae8" } ], "title": 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CVE-2024-50004 (GCVE-0-2024-50004)
Vulnerability from cvelistv5
Published
2024-10-21 18:53
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: update DML2 policy EnhancedPrefetchScheduleAccelerationFinal DCN35
[WHY & HOW]
Mismatch in DCN35 DML2 cause bw validation failed to acquire unexpected DPP pipe to cause
grey screen and system hang. Remove EnhancedPrefetchScheduleAccelerationFinal value override
to match HW spec.
(cherry picked from commit 9dad21f910fcea2bdcff4af46159101d7f9cd8ba)
References
Impacted products
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CVE-2024-47676 (GCVE-0-2024-47676)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb.c: fix UAF of vma in hugetlb fault pathway
Syzbot reports a UAF in hugetlb_fault(). This happens because
vmf_anon_prepare() could drop the per-VMA lock and allow the current VMA
to be freed before hugetlb_vma_unlock_read() is called.
We can fix this by using a modified version of vmf_anon_prepare() that
doesn't release the VMA lock on failure, and then release it ourselves
after hugetlb_vma_unlock_read().
References
Impacted products
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CVE-2024-50062 (GCVE-0-2024-50062)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:45
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rtrs-srv: Avoid null pointer deref during path establishment
For RTRS path establishment, RTRS client initiates and completes con_num
of connections. After establishing all its connections, the information
is exchanged between the client and server through the info_req message.
During this exchange, it is essential that all connections have been
established, and the state of the RTRS srv path is CONNECTED.
So add these sanity checks, to make sure we detect and abort process in
error scenarios to avoid null pointer deref.
References
Impacted products
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CVE-2024-47678 (GCVE-0-2024-47678)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
icmp: change the order of rate limits
ICMP messages are ratelimited :
After the blamed commits, the two rate limiters are applied in this order:
1) host wide ratelimit (icmp_global_allow())
2) Per destination ratelimit (inetpeer based)
In order to avoid side-channels attacks, we need to apply
the per destination check first.
This patch makes the following change :
1) icmp_global_allow() checks if the host wide limit is reached.
But credits are not yet consumed. This is deferred to 3)
2) The per destination limit is checked/updated.
This might add a new node in inetpeer tree.
3) icmp_global_consume() consumes tokens if prior operations succeeded.
This means that host wide ratelimit is still effective
in keeping inetpeer tree small even under DDOS.
As a bonus, I removed icmp_global.lock as the fast path
can use a lock-free operation.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4cdf507d54525842dfd9f6313fdafba039084046 Version: 4cdf507d54525842dfd9f6313fdafba039084046 Version: 4cdf507d54525842dfd9f6313fdafba039084046 Version: 4cdf507d54525842dfd9f6313fdafba039084046 Version: 4cdf507d54525842dfd9f6313fdafba039084046 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47678", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:41.965400Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:17.106Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/ip.h", "net/ipv4/icmp.c", "net/ipv6/icmp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "997ba8889611891f91e8ad83583466aeab6239a3", "status": "affected", "version": "4cdf507d54525842dfd9f6313fdafba039084046", "versionType": "git" }, { "lessThan": "662ec52260cc07b9ae53ecd3925183c29d34288b", "status": "affected", "version": "4cdf507d54525842dfd9f6313fdafba039084046", "versionType": "git" }, { "lessThan": "a7722921adb046e3836eb84372241f32584bdb07", "status": "affected", "version": "4cdf507d54525842dfd9f6313fdafba039084046", "versionType": "git" }, { "lessThan": "483397b4ba280813e4a9c161a0a85172ddb43d19", "status": "affected", "version": "4cdf507d54525842dfd9f6313fdafba039084046", "versionType": "git" }, { "lessThan": "8c2bd38b95f75f3d2a08c93e35303e26d480d24e", "status": "affected", "version": "4cdf507d54525842dfd9f6313fdafba039084046", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/ip.h", "net/ipv4/icmp.c", "net/ipv6/icmp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.18" }, { "lessThan": "3.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "3.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nicmp: change the order of rate limits\n\nICMP messages are ratelimited :\n\nAfter the blamed commits, the two rate limiters are applied in this order:\n\n1) host wide ratelimit (icmp_global_allow())\n\n2) Per destination ratelimit (inetpeer based)\n\nIn order to avoid side-channels attacks, we need to apply\nthe per destination check first.\n\nThis patch makes the following change :\n\n1) icmp_global_allow() checks if the host wide limit is reached.\n But credits are not yet consumed. This is deferred to 3)\n\n2) The per destination limit is checked/updated.\n This might add a new node in inetpeer tree.\n\n3) icmp_global_consume() consumes tokens if prior operations succeeded.\n\nThis means that host wide ratelimit is still effective\nin keeping inetpeer tree small even under DDOS.\n\nAs a bonus, I removed icmp_global.lock as the fast path\ncan use a lock-free operation." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:04.400Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/997ba8889611891f91e8ad83583466aeab6239a3" }, { "url": "https://git.kernel.org/stable/c/662ec52260cc07b9ae53ecd3925183c29d34288b" }, { "url": "https://git.kernel.org/stable/c/a7722921adb046e3836eb84372241f32584bdb07" }, { "url": "https://git.kernel.org/stable/c/483397b4ba280813e4a9c161a0a85172ddb43d19" }, { "url": "https://git.kernel.org/stable/c/8c2bd38b95f75f3d2a08c93e35303e26d480d24e" } ], "title": "icmp: change the order of rate limits", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47678", "datePublished": "2024-10-21T11:53:21.814Z", "dateReserved": "2024-09-30T16:00:12.939Z", "dateUpdated": "2025-05-04T09:37:04.400Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47723 (GCVE-0-2024-47723)
Vulnerability from cvelistv5
Published
2024-10-21 12:13
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
jfs: fix out-of-bounds in dbNextAG() and diAlloc()
In dbNextAG() , there is no check for the case where bmp->db_numag is
greater or same than MAXAG due to a polluted image, which causes an
out-of-bounds. Therefore, a bounds check should be added in dbMount().
And in dbNextAG(), a check for the case where agpref is greater than
bmp->db_numag should be added, so an out-of-bounds exception should be
prevented.
Additionally, a check for the case where agno is greater or same than
MAXAG should be added in diAlloc() to prevent out-of-bounds.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47723", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:01:38.378971Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.044Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_dmap.c", "fs/jfs/jfs_imap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5ad6284c8d433f8a213111c5c44ead4d9705b622", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0338e66cba272351ca9d7d03f3628e390e70963b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "ead82533278502428883085a787d5a00f15e5eb9", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "6ce8b6ab44a8b5918c0ee373d4ad19d19017931b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "128d5cfdcf844cb690c9295a3a1c1114c21fc15a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "96855f40e152989c9e7c20c4691ace5581098acc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e63866a475562810500ea7f784099bfe341e761a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/jfs/jfs_dmap.c", "fs/jfs/jfs_imap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.12" }, { "lessThan": "2.6.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "2.6.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix out-of-bounds in dbNextAG() and diAlloc()\n\nIn dbNextAG() , there is no check for the case where bmp-\u003edb_numag is\ngreater or same than MAXAG due to a polluted image, which causes an\nout-of-bounds. Therefore, a bounds check should be added in dbMount().\n\nAnd in dbNextAG(), a check for the case where agpref is greater than\nbmp-\u003edb_numag should be added, so an out-of-bounds exception should be\nprevented.\n\nAdditionally, a check for the case where agno is greater or same than\nMAXAG should be added in diAlloc() to prevent out-of-bounds." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:18.206Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0" }, { "url": "https://git.kernel.org/stable/c/5ad6284c8d433f8a213111c5c44ead4d9705b622" }, { "url": "https://git.kernel.org/stable/c/0338e66cba272351ca9d7d03f3628e390e70963b" }, { "url": "https://git.kernel.org/stable/c/ead82533278502428883085a787d5a00f15e5eb9" }, { "url": "https://git.kernel.org/stable/c/6ce8b6ab44a8b5918c0ee373d4ad19d19017931b" }, { "url": "https://git.kernel.org/stable/c/c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2" }, { "url": "https://git.kernel.org/stable/c/128d5cfdcf844cb690c9295a3a1c1114c21fc15a" }, { "url": "https://git.kernel.org/stable/c/96855f40e152989c9e7c20c4691ace5581098acc" }, { "url": "https://git.kernel.org/stable/c/e63866a475562810500ea7f784099bfe341e761a" } ], "title": "jfs: fix out-of-bounds in dbNextAG() and diAlloc()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47723", "datePublished": "2024-10-21T12:13:57.614Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2025-05-04T09:38:18.206Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47685 (GCVE-0-2024-47685)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()
syzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending
garbage on the four reserved tcp bits (th->res1)
Use skb_put_zero() to clear the whole TCP header,
as done in nf_reject_ip_tcphdr_put()
BUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344
nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48
expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]
nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288
nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161
nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]
nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626
nf_hook include/linux/netfilter.h:269 [inline]
NF_HOOK include/linux/netfilter.h:312 [inline]
ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310
__netif_receive_skb_one_core net/core/dev.c:5661 [inline]
__netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775
process_backlog+0x4ad/0xa50 net/core/dev.c:6108
__napi_poll+0xe7/0x980 net/core/dev.c:6772
napi_poll net/core/dev.c:6841 [inline]
net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963
handle_softirqs+0x1ce/0x800 kernel/softirq.c:554
__do_softirq+0x14/0x1a kernel/softirq.c:588
do_softirq+0x9a/0x100 kernel/softirq.c:455
__local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382
local_bh_enable include/linux/bottom_half.h:33 [inline]
rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]
__dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450
dev_queue_xmit include/linux/netdevice.h:3105 [inline]
neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565
neigh_output include/net/neighbour.h:542 [inline]
ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141
__ip6_finish_output net/ipv6/ip6_output.c:215 [inline]
ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226
NF_HOOK_COND include/linux/netfilter.h:303 [inline]
ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247
dst_output include/net/dst.h:450 [inline]
NF_HOOK include/linux/netfilter.h:314 [inline]
ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366
inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135
__tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466
tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]
tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143
tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333
__inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679
inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750
__sys_connect_file net/socket.c:2061 [inline]
__sys_connect+0x606/0x690 net/socket.c:2078
__do_sys_connect net/socket.c:2088 [inline]
__se_sys_connect net/socket.c:2085 [inline]
__x64_sys_connect+0x91/0xe0 net/socket.c:2085
x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Uninit was stored to memory at:
nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249
nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344
nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48
expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]
nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288
nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161
nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]
nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626
nf_hook include/linux/netfilter.h:269 [inline]
NF_HOOK include/linux/netfilter.h:312 [inline]
ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310
__netif_receive_skb_one_core
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb Version: c8d7b98bec43faaa6583c3135030be5eb4693acb |
||||||
|
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Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()\n\nsyzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending\ngarbage on the four reserved tcp bits (th-\u003eres1)\n\nUse skb_put_zero() to clear the whole TCP header,\nas done in nf_reject_ip_tcphdr_put()\n\nBUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n nf_hook include/linux/netfilter.h:269 [inline]\n NF_HOOK include/linux/netfilter.h:312 [inline]\n ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n __netif_receive_skb_one_core net/core/dev.c:5661 [inline]\n __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775\n process_backlog+0x4ad/0xa50 net/core/dev.c:6108\n __napi_poll+0xe7/0x980 net/core/dev.c:6772\n napi_poll net/core/dev.c:6841 [inline]\n net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963\n handle_softirqs+0x1ce/0x800 kernel/softirq.c:554\n __do_softirq+0x14/0x1a kernel/softirq.c:588\n do_softirq+0x9a/0x100 kernel/softirq.c:455\n __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382\n local_bh_enable include/linux/bottom_half.h:33 [inline]\n rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]\n __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450\n dev_queue_xmit include/linux/netdevice.h:3105 [inline]\n neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565\n neigh_output include/net/neighbour.h:542 [inline]\n ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141\n __ip6_finish_output net/ipv6/ip6_output.c:215 [inline]\n ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226\n NF_HOOK_COND include/linux/netfilter.h:303 [inline]\n ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247\n dst_output include/net/dst.h:450 [inline]\n NF_HOOK include/linux/netfilter.h:314 [inline]\n ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366\n inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135\n __tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466\n tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]\n tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143\n tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333\n __inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679\n inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750\n __sys_connect_file net/socket.c:2061 [inline]\n __sys_connect+0x606/0x690 net/socket.c:2078\n __do_sys_connect net/socket.c:2088 [inline]\n __se_sys_connect net/socket.c:2085 [inline]\n __x64_sys_connect+0x91/0xe0 net/socket.c:2085\n x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was stored to memory at:\n nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249\n nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n nf_hook include/linux/netfilter.h:269 [inline]\n NF_HOOK include/linux/netfilter.h:312 [inline]\n ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n __netif_receive_skb_one_core\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:14.167Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/872eca64c3267dbc5836b715716fc6c03a18eda7" }, { "url": "https://git.kernel.org/stable/c/7bcbc4cda777d26c88500d973fad0d497fc8a82e" }, { "url": "https://git.kernel.org/stable/c/dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5" }, { "url": "https://git.kernel.org/stable/c/fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd" }, { "url": "https://git.kernel.org/stable/c/7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2" }, { "url": "https://git.kernel.org/stable/c/af4b8a704f26f38310655bad67fd8096293275a2" }, { "url": "https://git.kernel.org/stable/c/7a7b5a27c53b55e91eecf646d1b204e73fa4af93" }, { "url": "https://git.kernel.org/stable/c/10210658f827ad45061581cbfc05924b723e8922" }, { "url": "https://git.kernel.org/stable/c/9c778fe48d20ef362047e3376dee56d77f8500d4" } ], "title": "netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47685", "datePublished": "2024-10-21T11:53:26.486Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T09:37:14.167Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48992 (GCVE-0-2022-48992)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ASoC: soc-pcm: Add NULL check in BE reparenting
Add NULL check in dpcm_be_reparent API, to handle
kernel NULL pointer dereference error.
The issue occurred in fuzzing test.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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"versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "sound/soc/soc-pcm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "vulnerable": true }, { "criteria": 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"https://git.kernel.org/stable/c/f6f45e538328df9ce66aa61bafee1a5717c4b700" }, { "url": "https://git.kernel.org/stable/c/9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615" }, { "url": "https://git.kernel.org/stable/c/34a9796bf0684bfd54e96a142560d560c21c983b" }, { "url": "https://git.kernel.org/stable/c/db8f91d424fe0ea6db337aca8bc05908bbce1498" } ], "title": "ASoC: soc-pcm: Add NULL check in BE reparenting", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48992", "datePublished": "2024-10-21T20:06:09.495Z", "dateReserved": "2024-08-22T01:27:53.636Z", "dateUpdated": "2025-05-04T08:27:40.144Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50018 (GCVE-0-2024-50018)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-12-12T15:17:12.818Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50018", "datePublished": "2024-10-21T18:54:08.468Z", "dateRejected": "2024-12-12T15:17:12.818Z", "dateReserved": "2024-10-21T12:17:06.063Z", "dateUpdated": "2024-12-12T15:17:12.818Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49917 (GCVE-0-2024-49917)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for clk_mgr and clk_mgr->funcs in dcn30_init_hw
This commit addresses a potential null pointer dereference issue in the
`dcn30_init_hw` function. The issue could occur when `dc->clk_mgr` or
`dc->clk_mgr->funcs` is null.
The fix adds a check to ensure `dc->clk_mgr` and `dc->clk_mgr->funcs` is
not null before accessing its functions. This prevents a potential null
pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:789 dcn30_init_hw() error: we previously assumed 'dc->clk_mgr' could be null (see line 628)
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49917", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:51.944829Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:45.284Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "23cb6139543580dc36743586ca86fbb3f7ab2c9d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "205e3b96cc9aa9211fd2c849a16245cf236b2d36", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "5443c83eb8fd2f88c71ced38848fbf744d6206a2", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "56c326577971adc3a230f29dfd3aa3abdd505f5d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "cba7fec864172dadd953daefdd26e01742b71a6a", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.64", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add NULL check for clk_mgr and clk_mgr-\u003efuncs in dcn30_init_hw\n\nThis commit addresses a potential null pointer dereference issue in the\n`dcn30_init_hw` function. The issue could occur when `dc-\u003eclk_mgr` or\n`dc-\u003eclk_mgr-\u003efuncs` is null.\n\nThe fix adds a check to ensure `dc-\u003eclk_mgr` and `dc-\u003eclk_mgr-\u003efuncs` is\nnot null before accessing its functions. This prevents a potential null\npointer dereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:789 dcn30_init_hw() error: we previously assumed \u0027dc-\u003eclk_mgr\u0027 could be null (see line 628)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:15.617Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/23cb6139543580dc36743586ca86fbb3f7ab2c9d" }, { "url": "https://git.kernel.org/stable/c/205e3b96cc9aa9211fd2c849a16245cf236b2d36" }, { "url": "https://git.kernel.org/stable/c/5443c83eb8fd2f88c71ced38848fbf744d6206a2" }, { "url": "https://git.kernel.org/stable/c/56c326577971adc3a230f29dfd3aa3abdd505f5d" }, { "url": "https://git.kernel.org/stable/c/cba7fec864172dadd953daefdd26e01742b71a6a" } ], "title": "drm/amd/display: Add NULL check for clk_mgr and clk_mgr-\u003efuncs in dcn30_init_hw", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49917", "datePublished": "2024-10-21T18:01:44.295Z", "dateReserved": "2024-10-21T12:17:06.033Z", "dateUpdated": "2025-07-11T17:21:15.617Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50038 (GCVE-0-2024-50038)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
syzbot managed to call xt_cluster match via ebtables:
WARNING: CPU: 0 PID: 11 at net/netfilter/xt_cluster.c:72 xt_cluster_mt+0x196/0x780
[..]
ebt_do_table+0x174b/0x2a40
Module registers to NFPROTO_UNSPEC, but it assumes ipv4/ipv6 packet
processing. As this is only useful to restrict locally terminating
TCP/UDP traffic, register this for ipv4 and ipv6 family only.
Pablo points out that this is a general issue, direct users of the
set/getsockopt interface can call into targets/matches that were only
intended for use with ip(6)tables.
Check all UNSPEC matches and targets for similar issues:
- matches and targets are fine except if they assume skb_network_header()
is valid -- this is only true when called from inet layer: ip(6) stack
pulls the ip/ipv6 header into linear data area.
- targets that return XT_CONTINUE or other xtables verdicts must be
restricted too, they are incompatbile with the ebtables traverser, e.g.
EBT_CONTINUE is a completely different value than XT_CONTINUE.
Most matches/targets are changed to register for NFPROTO_IPV4/IPV6, as
they are provided for use by ip(6)tables.
The MARK target is also used by arptables, so register for NFPROTO_ARP too.
While at it, bail out if connbytes fails to enable the corresponding
conntrack family.
This change passes the selftests in iptables.git.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0269ea4937343536ec7e85649932bc8c9686ea78 Version: 0269ea4937343536ec7e85649932bc8c9686ea78 Version: 0269ea4937343536ec7e85649932bc8c9686ea78 Version: 0269ea4937343536ec7e85649932bc8c9686ea78 Version: 0269ea4937343536ec7e85649932bc8c9686ea78 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50038", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:25:10.359959Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:44.637Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/netfilter/xt_CHECKSUM.c", "net/netfilter/xt_CLASSIFY.c", "net/netfilter/xt_CONNSECMARK.c", "net/netfilter/xt_CT.c", "net/netfilter/xt_IDLETIMER.c", "net/netfilter/xt_LED.c", "net/netfilter/xt_NFLOG.c", "net/netfilter/xt_RATEEST.c", "net/netfilter/xt_SECMARK.c", "net/netfilter/xt_TRACE.c", "net/netfilter/xt_addrtype.c", "net/netfilter/xt_cluster.c", "net/netfilter/xt_connbytes.c", "net/netfilter/xt_connlimit.c", "net/netfilter/xt_connmark.c", "net/netfilter/xt_mark.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "85ff9a0f793ca52c527e75cd40a69c948627ebde", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "8f482bb7e27b37f1f734bb9a8eeb28b23d59d189", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "997f67d813ce0cf5eb3cdb8f124da68141e91b6c", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "4cdc55ec6222bb195995cc58f7cb46e4d8907056", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" }, { "lessThan": "0bfcb7b71e735560077a42847f69597ec7dcc326", "status": "affected", "version": "0269ea4937343536ec7e85649932bc8c9686ea78", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/netfilter/xt_CHECKSUM.c", "net/netfilter/xt_CLASSIFY.c", "net/netfilter/xt_CONNSECMARK.c", "net/netfilter/xt_CT.c", "net/netfilter/xt_IDLETIMER.c", "net/netfilter/xt_LED.c", "net/netfilter/xt_NFLOG.c", "net/netfilter/xt_RATEEST.c", "net/netfilter/xt_SECMARK.c", "net/netfilter/xt_TRACE.c", "net/netfilter/xt_addrtype.c", "net/netfilter/xt_cluster.c", "net/netfilter/xt_connbytes.c", "net/netfilter/xt_connlimit.c", "net/netfilter/xt_connmark.c", "net/netfilter/xt_mark.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.30" }, { "lessThan": "2.6.30", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.30", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: xtables: avoid NFPROTO_UNSPEC where needed\n\nsyzbot managed to call xt_cluster match via ebtables:\n\n WARNING: CPU: 0 PID: 11 at net/netfilter/xt_cluster.c:72 xt_cluster_mt+0x196/0x780\n [..]\n ebt_do_table+0x174b/0x2a40\n\nModule registers to NFPROTO_UNSPEC, but it assumes ipv4/ipv6 packet\nprocessing. As this is only useful to restrict locally terminating\nTCP/UDP traffic, register this for ipv4 and ipv6 family only.\n\nPablo points out that this is a general issue, direct users of the\nset/getsockopt interface can call into targets/matches that were only\nintended for use with ip(6)tables.\n\nCheck all UNSPEC matches and targets for similar issues:\n\n- matches and targets are fine except if they assume skb_network_header()\n is valid -- this is only true when called from inet layer: ip(6) stack\n pulls the ip/ipv6 header into linear data area.\n- targets that return XT_CONTINUE or other xtables verdicts must be\n restricted too, they are incompatbile with the ebtables traverser, e.g.\n EBT_CONTINUE is a completely different value than XT_CONTINUE.\n\nMost matches/targets are changed to register for NFPROTO_IPV4/IPV6, as\nthey are provided for use by ip(6)tables.\n\nThe MARK target is also used by arptables, so register for NFPROTO_ARP too.\n\nWhile at it, bail out if connbytes fails to enable the corresponding\nconntrack family.\n\nThis change passes the selftests in iptables.git." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:25.094Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/85ff9a0f793ca52c527e75cd40a69c948627ebde" }, { "url": "https://git.kernel.org/stable/c/8f482bb7e27b37f1f734bb9a8eeb28b23d59d189" }, { "url": "https://git.kernel.org/stable/c/997f67d813ce0cf5eb3cdb8f124da68141e91b6c" }, { "url": "https://git.kernel.org/stable/c/4cdc55ec6222bb195995cc58f7cb46e4d8907056" }, { "url": "https://git.kernel.org/stable/c/0bfcb7b71e735560077a42847f69597ec7dcc326" } ], "title": "netfilter: xtables: avoid NFPROTO_UNSPEC where needed", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50038", "datePublished": "2024-10-21T19:39:38.451Z", "dateReserved": "2024-10-21T12:17:06.070Z", "dateUpdated": "2025-05-04T09:44:25.094Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47691 (GCVE-0-2024-47691)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()
syzbot reports a f2fs bug as below:
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114
print_report+0xe8/0x550 mm/kasan/report.c:491
kasan_report+0x143/0x180 mm/kasan/report.c:601
kasan_check_range+0x282/0x290 mm/kasan/generic.c:189
instrument_atomic_read_write include/linux/instrumented.h:96 [inline]
atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]
__refcount_add include/linux/refcount.h:184 [inline]
__refcount_inc include/linux/refcount.h:241 [inline]
refcount_inc include/linux/refcount.h:258 [inline]
get_task_struct include/linux/sched/task.h:118 [inline]
kthread_stop+0xca/0x630 kernel/kthread.c:704
f2fs_stop_gc_thread+0x65/0xb0 fs/f2fs/gc.c:210
f2fs_do_shutdown+0x192/0x540 fs/f2fs/file.c:2283
f2fs_ioc_shutdown fs/f2fs/file.c:2325 [inline]
__f2fs_ioctl+0x443a/0xbe60 fs/f2fs/file.c:4325
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
The root cause is below race condition, it may cause use-after-free
issue in sbi->gc_th pointer.
- remount
- f2fs_remount
- f2fs_stop_gc_thread
- kfree(gc_th)
- f2fs_ioc_shutdown
- f2fs_do_shutdown
- f2fs_stop_gc_thread
- kthread_stop(gc_th->f2fs_gc_task)
: sbi->gc_thread = NULL;
We will call f2fs_do_shutdown() in two paths:
- for f2fs_ioc_shutdown() path, we should grab sb->s_umount semaphore
for fixing.
- for f2fs_shutdown() path, it's safe since caller has already grabbed
sb->s_umount semaphore.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47691", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:54.447851Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:15.179Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/file.c", "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fc18e655b62ac6bc9f12f5de0d749b4a3fe1e812", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "7c339dee7eb0f8e4cadc317c595f898ef04dae30", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "d79343cd66343709e409d96b2abb139a0a55ce34", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" }, { "lessThan": "c7f114d864ac91515bb07ac271e9824a20f5ed95", "status": "affected", "version": "7950e9ac638e84518fbdd5c930939ad46a1068c5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/file.c", "fs/f2fs/super.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.16" }, { "lessThan": "4.16", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.16", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.16", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()\n\nsyzbot reports a f2fs bug as below:\n\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n print_report+0xe8/0x550 mm/kasan/report.c:491\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n kasan_check_range+0x282/0x290 mm/kasan/generic.c:189\n instrument_atomic_read_write include/linux/instrumented.h:96 [inline]\n atomic_fetch_add_relaxed include/linux/atomic/atomic-instrumented.h:252 [inline]\n __refcount_add include/linux/refcount.h:184 [inline]\n __refcount_inc include/linux/refcount.h:241 [inline]\n refcount_inc include/linux/refcount.h:258 [inline]\n get_task_struct include/linux/sched/task.h:118 [inline]\n kthread_stop+0xca/0x630 kernel/kthread.c:704\n f2fs_stop_gc_thread+0x65/0xb0 fs/f2fs/gc.c:210\n f2fs_do_shutdown+0x192/0x540 fs/f2fs/file.c:2283\n f2fs_ioc_shutdown fs/f2fs/file.c:2325 [inline]\n __f2fs_ioctl+0x443a/0xbe60 fs/f2fs/file.c:4325\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nThe root cause is below race condition, it may cause use-after-free\nissue in sbi-\u003egc_th pointer.\n\n- remount\n - f2fs_remount\n - f2fs_stop_gc_thread\n - kfree(gc_th)\n\t\t\t\t- f2fs_ioc_shutdown\n\t\t\t\t - f2fs_do_shutdown\n\t\t\t\t - f2fs_stop_gc_thread\n\t\t\t\t - kthread_stop(gc_th-\u003ef2fs_gc_task)\n : sbi-\u003egc_thread = NULL;\n\nWe will call f2fs_do_shutdown() in two paths:\n- for f2fs_ioc_shutdown() path, we should grab sb-\u003es_umount semaphore\nfor fixing.\n- for f2fs_shutdown() path, it\u0027s safe since caller has already grabbed\nsb-\u003es_umount semaphore." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:28.674Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fc18e655b62ac6bc9f12f5de0d749b4a3fe1e812" }, { "url": "https://git.kernel.org/stable/c/7c339dee7eb0f8e4cadc317c595f898ef04dae30" }, { "url": "https://git.kernel.org/stable/c/d79343cd66343709e409d96b2abb139a0a55ce34" }, { "url": "https://git.kernel.org/stable/c/c7f114d864ac91515bb07ac271e9824a20f5ed95" } ], "title": "f2fs: fix to avoid use-after-free in f2fs_stop_gc_thread()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47691", "datePublished": "2024-10-21T11:53:30.555Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:28.674Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50049 (GCVE-0-2024-50049)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointer before dereferencing se
[WHAT & HOW]
se is null checked previously in the same function, indicating
it might be null; therefore, it must be checked when used again.
This fixes 1 FORWARD_NULL issue reported by Coverity.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 Version: 93c2340bdc24b6067a7621e71d4aacac1f85b5f2 |
||||||
|
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therefore, it must be checked when used again.\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:38.680Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f4149eec960110ffd5bcb161075dd9f1d7773075" }, { "url": "https://git.kernel.org/stable/c/c643ef59390e49f1dfab35e8ea65f5db5e527d64" }, { "url": "https://git.kernel.org/stable/c/97a79933fb08a002ba9400d1a7a5df707ecdb896" }, { "url": "https://git.kernel.org/stable/c/65b2d49e55fe13ae56da3a7685bdccadca31134a" }, { "url": "https://git.kernel.org/stable/c/a9b4fd1946678fa0e069e442f3c5a7d3fa446fac" }, { "url": "https://git.kernel.org/stable/c/ff599ef6970ee000fa5bc38d02fa5ff5f3fc7575" } ], "title": "drm/amd/display: Check null pointer before dereferencing se", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50049", "datePublished": "2024-10-21T19:39:45.821Z", "dateReserved": "2024-10-21T12:17:06.072Z", "dateUpdated": "2025-05-21T09:13:38.680Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49028 (GCVE-0-2022-49028)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ixgbevf: Fix resource leak in ixgbevf_init_module()
ixgbevf_init_module() won't destroy the workqueue created by
create_singlethread_workqueue() when pci_register_driver() failed. Add
destroy_workqueue() in fail path to prevent the resource leak.
Similar to the handling of u132_hcd_init in commit f276e002793c
("usb: u132-hcd: fix resource leak")
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49028", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:11:38.668001Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:36.197Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f166c62cad798c53300b4b327e44300c73ec492d", "status": "affected", "version": "40a13e2493c9882cb4d09054d81a5063cd1589a2", "versionType": "git" }, { "lessThan": "7109e941099244cc876a4b3cb7a3ec79f104374a", "status": "affected", "version": "40a13e2493c9882cb4d09054d81a5063cd1589a2", "versionType": "git" }, { "lessThan": "c99671d4699dcf90d6939923c8fe8a8918e140b2", "status": "affected", "version": "40a13e2493c9882cb4d09054d81a5063cd1589a2", "versionType": "git" }, { "lessThan": "8cfa238a48f34038464b99d0b4825238c2687181", "status": "affected", "version": "40a13e2493c9882cb4d09054d81a5063cd1589a2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.5" }, { "lessThan": "4.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "4.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "4.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "4.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nixgbevf: Fix resource leak in ixgbevf_init_module()\n\nixgbevf_init_module() won\u0027t destroy the workqueue created by\ncreate_singlethread_workqueue() when pci_register_driver() failed. Add\ndestroy_workqueue() in fail path to prevent the resource leak.\n\nSimilar to the handling of u132_hcd_init in commit f276e002793c\n(\"usb: u132-hcd: fix resource leak\")" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:23.255Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f166c62cad798c53300b4b327e44300c73ec492d" }, { "url": "https://git.kernel.org/stable/c/7109e941099244cc876a4b3cb7a3ec79f104374a" }, { "url": "https://git.kernel.org/stable/c/c99671d4699dcf90d6939923c8fe8a8918e140b2" }, { "url": "https://git.kernel.org/stable/c/8cfa238a48f34038464b99d0b4825238c2687181" } ], "title": "ixgbevf: Fix resource leak in ixgbevf_init_module()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49028", "datePublished": "2024-10-21T20:06:33.205Z", "dateReserved": "2024-08-22T01:27:53.651Z", "dateUpdated": "2025-05-04T08:28:23.255Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47695 (GCVE-0-2024-47695)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds
In the function init_conns(), after the create_con() and create_cm() for
loop if something fails. In the cleanup for loop after the destroy tag, we
access out of bound memory because cid is set to clt_path->s.con_num.
This commits resets the cid to clt_path->s.con_num - 1, to stay in bounds
in the cleanup loop later.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 Version: 6a98d71daea186247005099758af549e6afdd244 |
||||||
|
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CVE-2024-47729 (GCVE-0-2024-47729)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Use reserved copy engine for user binds on faulting devices
User binds map to engines with can fault, faults depend on user binds
completion, thus we can deadlock. Avoid this by using reserved copy
engine for user binds on faulting devices.
While we are here, normalize bind queue creation with a helper.
v2:
- Pass in extensions to bind queue creation (CI)
v3:
- s/resevered/reserved (Lucas)
- Fix NULL hwe check (Jonathan)
References
Impacted products
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CVE-2024-50009 (GCVE-0-2024-50009)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value
cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it
and return in case of error.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
Impacted products
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CVE-2024-50026 (GCVE-0-2024-50026)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: wd33c93: Don't use stale scsi_pointer value
A regression was introduced with commit dbb2da557a6a ("scsi: wd33c93:
Move the SCSI pointer to private command data") which results in an oops
in wd33c93_intr(). That commit added the scsi_pointer variable and
initialized it from hostdata->connected. However, during selection,
hostdata->connected is not yet valid. Fix this by getting the current
scsi_pointer from hostdata->selecting.
References
Impacted products
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CVE-2022-48972 (GCVE-0-2022-48972)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
Kernel fault injection test reports null-ptr-deref as follows:
BUG: kernel NULL pointer dereference, address: 0000000000000008
RIP: 0010:cfg802154_netdev_notifier_call+0x120/0x310 include/linux/list.h:114
Call Trace:
<TASK>
raw_notifier_call_chain+0x6d/0xa0 kernel/notifier.c:87
call_netdevice_notifiers_info+0x6e/0xc0 net/core/dev.c:1944
unregister_netdevice_many_notify+0x60d/0xcb0 net/core/dev.c:1982
unregister_netdevice_queue+0x154/0x1a0 net/core/dev.c:10879
register_netdevice+0x9a8/0xb90 net/core/dev.c:10083
ieee802154_if_add+0x6ed/0x7e0 net/mac802154/iface.c:659
ieee802154_register_hw+0x29c/0x330 net/mac802154/main.c:229
mcr20a_probe+0xaaa/0xcb1 drivers/net/ieee802154/mcr20a.c:1316
ieee802154_if_add() allocates wpan_dev as netdev's private data, but not
init the list in struct wpan_dev. cfg802154_netdev_notifier_call() manage
the list when device register/unregister, and may lead to null-ptr-deref.
Use INIT_LIST_HEAD() on it to initialize it correctly.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 Version: fcf39e6e88e9492f6688ec8ba4e1be622b904232 |
||||||
|
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"versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac802154/iface.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.19" }, { "lessThan": "3.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "3.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()\n\nKernel fault injection test reports null-ptr-deref as follows:\n\nBUG: kernel NULL pointer dereference, address: 0000000000000008\nRIP: 0010:cfg802154_netdev_notifier_call+0x120/0x310 include/linux/list.h:114\nCall Trace:\n \u003cTASK\u003e\n raw_notifier_call_chain+0x6d/0xa0 kernel/notifier.c:87\n call_netdevice_notifiers_info+0x6e/0xc0 net/core/dev.c:1944\n unregister_netdevice_many_notify+0x60d/0xcb0 net/core/dev.c:1982\n unregister_netdevice_queue+0x154/0x1a0 net/core/dev.c:10879\n register_netdevice+0x9a8/0xb90 net/core/dev.c:10083\n ieee802154_if_add+0x6ed/0x7e0 net/mac802154/iface.c:659\n ieee802154_register_hw+0x29c/0x330 net/mac802154/main.c:229\n mcr20a_probe+0xaaa/0xcb1 drivers/net/ieee802154/mcr20a.c:1316\n\nieee802154_if_add() allocates wpan_dev as netdev\u0027s private data, but not\ninit the list in struct wpan_dev. cfg802154_netdev_notifier_call() manage\nthe list when device register/unregister, and may lead to null-ptr-deref.\n\nUse INIT_LIST_HEAD() on it to initialize it correctly." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:11.564Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7410f4d1221bb182510b7778ab6eefa8b9b7102d" }, { "url": "https://git.kernel.org/stable/c/9980a3ea20de40c83817877106c909cb032692d2" }, { "url": "https://git.kernel.org/stable/c/f00c84fb1635c27ba24ec5df65d5bd7d7dc00008" }, { "url": "https://git.kernel.org/stable/c/1831d4540406708e48239cf38fd9c3b7ea98e08f" }, { "url": "https://git.kernel.org/stable/c/42c319635c0cf7eb36eccac6cda76532f47b61a3" }, { "url": "https://git.kernel.org/stable/c/a110287ef4a423980309490df632e1c1e73b3dc9" }, { "url": "https://git.kernel.org/stable/c/623918f40fa68e3bb21312a3fafb90f491bf5358" }, { "url": "https://git.kernel.org/stable/c/b3d72d3135d2ef68296c1ee174436efd65386f04" } ], "title": "mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48972", "datePublished": "2024-10-21T20:05:53.061Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:11.564Z", "state": 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CVE-2022-48980 (GCVE-0-2022-48980)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: sja1105: avoid out of bounds access in sja1105_init_l2_policing()
The SJA1105 family has 45 L2 policing table entries
(SJA1105_MAX_L2_POLICING_COUNT) and SJA1110 has 110
(SJA1110_MAX_L2_POLICING_COUNT). Keeping the table structure but
accounting for the difference in port count (5 in SJA1105 vs 10 in
SJA1110) does not fully explain the difference. Rather, the SJA1110 also
has L2 ingress policers for multicast traffic. If a packet is classified
as multicast, it will be processed by the policer index 99 + SRCPORT.
The sja1105_init_l2_policing() function initializes all L2 policers such
that they don't interfere with normal packet reception by default. To have
a common code between SJA1105 and SJA1110, the index of the multicast
policer for the port is calculated because it's an index that is out of
bounds for SJA1105 but in bounds for SJA1110, and a bounds check is
performed.
The code fails to do the proper thing when determining what to do with the
multicast policer of port 0 on SJA1105 (ds->num_ports = 5). The "mcast"
index will be equal to 45, which is also equal to
table->ops->max_entry_count (SJA1105_MAX_L2_POLICING_COUNT). So it passes
through the check. But at the same time, SJA1105 doesn't have multicast
policers. So the code programs the SHARINDX field of an out-of-bounds
element in the L2 Policing table of the static config.
The comparison between index 45 and 45 entries should have determined the
code to not access this policer index on SJA1105, since its memory wasn't
even allocated.
With enough bad luck, the out-of-bounds write could even overwrite other
valid kernel data, but in this case, the issue was detected using KASAN.
Kernel log:
sja1105 spi5.0: Probed switch chip: SJA1105Q
==================================================================
BUG: KASAN: slab-out-of-bounds in sja1105_setup+0x1cbc/0x2340
Write of size 8 at addr ffffff880bd57708 by task kworker/u8:0/8
...
Workqueue: events_unbound deferred_probe_work_func
Call trace:
...
sja1105_setup+0x1cbc/0x2340
dsa_register_switch+0x1284/0x18d0
sja1105_probe+0x748/0x840
...
Allocated by task 8:
...
sja1105_setup+0x1bcc/0x2340
dsa_register_switch+0x1284/0x18d0
sja1105_probe+0x748/0x840
...
References
Impacted products
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Keeping the table structure but\naccounting for the difference in port count (5 in SJA1105 vs 10 in\nSJA1110) does not fully explain the difference. Rather, the SJA1110 also\nhas L2 ingress policers for multicast traffic. If a packet is classified\nas multicast, it will be processed by the policer index 99 + SRCPORT.\n\nThe sja1105_init_l2_policing() function initializes all L2 policers such\nthat they don\u0027t interfere with normal packet reception by default. To have\na common code between SJA1105 and SJA1110, the index of the multicast\npolicer for the port is calculated because it\u0027s an index that is out of\nbounds for SJA1105 but in bounds for SJA1110, and a bounds check is\nperformed.\n\nThe code fails to do the proper thing when determining what to do with the\nmulticast policer of port 0 on SJA1105 (ds-\u003enum_ports = 5). The \"mcast\"\nindex will be equal to 45, which is also equal to\ntable-\u003eops-\u003emax_entry_count (SJA1105_MAX_L2_POLICING_COUNT). So it passes\nthrough the check. But at the same time, SJA1105 doesn\u0027t have multicast\npolicers. So the code programs the SHARINDX field of an out-of-bounds\nelement in the L2 Policing table of the static config.\n\nThe comparison between index 45 and 45 entries should have determined the\ncode to not access this policer index on SJA1105, since its memory wasn\u0027t\neven allocated.\n\nWith enough bad luck, the out-of-bounds write could even overwrite other\nvalid kernel data, but in this case, the issue was detected using KASAN.\n\nKernel log:\n\nsja1105 spi5.0: Probed switch chip: SJA1105Q\n==================================================================\nBUG: KASAN: slab-out-of-bounds in sja1105_setup+0x1cbc/0x2340\nWrite of size 8 at addr ffffff880bd57708 by task kworker/u8:0/8\n...\nWorkqueue: events_unbound deferred_probe_work_func\nCall trace:\n...\nsja1105_setup+0x1cbc/0x2340\ndsa_register_switch+0x1284/0x18d0\nsja1105_probe+0x748/0x840\n...\nAllocated by task 8:\n...\nsja1105_setup+0x1bcc/0x2340\ndsa_register_switch+0x1284/0x18d0\nsja1105_probe+0x748/0x840\n..." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:20.684Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5e88c6f4aaa70c542e59e5a9d2244bcc99cd245d" }, { "url": "https://git.kernel.org/stable/c/147f3e3d84054117ae6b9bf317ec4fda9f991192" }, { "url": "https://git.kernel.org/stable/c/f8bac7f9fdb0017b32157957ffffd490f95faa07" } ], "title": "net: dsa: sja1105: avoid out of bounds access in sja1105_init_l2_policing()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48980", "datePublished": "2024-10-21T20:05:58.373Z", "dateReserved": "2024-08-22T01:27:53.632Z", "dateUpdated": "2025-05-04T08:27:20.684Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49933 (GCVE-0-2024-49933)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-20 14:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
blk_iocost: fix more out of bound shifts
Recently running UBSAN caught few out of bound shifts in the
ioc_forgive_debts() function:
UBSAN: shift-out-of-bounds in block/blk-iocost.c:2142:38
shift exponent 80 is too large for 64-bit type 'u64' (aka 'unsigned long
long')
...
UBSAN: shift-out-of-bounds in block/blk-iocost.c:2144:30
shift exponent 80 is too large for 64-bit type 'u64' (aka 'unsigned long
long')
...
Call Trace:
<IRQ>
dump_stack_lvl+0xca/0x130
__ubsan_handle_shift_out_of_bounds+0x22c/0x280
? __lock_acquire+0x6441/0x7c10
ioc_timer_fn+0x6cec/0x7750
? blk_iocost_init+0x720/0x720
? call_timer_fn+0x5d/0x470
call_timer_fn+0xfa/0x470
? blk_iocost_init+0x720/0x720
__run_timer_base+0x519/0x700
...
Actual impact of this issue was not identified but I propose to fix the
undefined behaviour.
The proposed fix to prevent those out of bound shifts consist of
precalculating exponent before using it the shift operations by taking
min value from the actual exponent and maximum possible number of bits.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 Version: bec02dbbafad534674309f8b948094900f456797 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49933", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:48.082140Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:42.880Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/blk-iocost.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "1f61d509257d6a05763d05bf37943b35306522b1", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "f4ef9bef023d5c543cb0f3194ecacfd47ef590ec", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "59121bb38fdc01434ea3fe361ee02b59f036227f", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "1ab2cfe19700fb3dde4c7dfec392acff34db3120", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "1b120f151871eb47ce9f283c007af3f8ae1d990e", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "364022095bdd4108efdaaa68576afa4712a5d085", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" }, { "lessThan": "9bce8005ec0dcb23a58300e8522fe4a31da606fa", "status": "affected", "version": "bec02dbbafad534674309f8b948094900f456797", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/blk-iocost.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.10" }, { "lessThan": "5.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk_iocost: fix more out of bound shifts\n\nRecently running UBSAN caught few out of bound shifts in the\nioc_forgive_debts() function:\n\nUBSAN: shift-out-of-bounds in block/blk-iocost.c:2142:38\nshift exponent 80 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long\nlong\u0027)\n...\nUBSAN: shift-out-of-bounds in block/blk-iocost.c:2144:30\nshift exponent 80 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long\nlong\u0027)\n...\nCall Trace:\n\u003cIRQ\u003e\ndump_stack_lvl+0xca/0x130\n__ubsan_handle_shift_out_of_bounds+0x22c/0x280\n? __lock_acquire+0x6441/0x7c10\nioc_timer_fn+0x6cec/0x7750\n? blk_iocost_init+0x720/0x720\n? call_timer_fn+0x5d/0x470\ncall_timer_fn+0xfa/0x470\n? blk_iocost_init+0x720/0x720\n__run_timer_base+0x519/0x700\n...\n\nActual impact of this issue was not identified but I propose to fix the\nundefined behaviour.\nThe proposed fix to prevent those out of bound shifts consist of\nprecalculating exponent before using it the shift operations by taking\nmin value from the actual exponent and maximum possible number of bits." } ], "providerMetadata": { "dateUpdated": "2025-05-20T14:27:47.460Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1f61d509257d6a05763d05bf37943b35306522b1" }, { "url": "https://git.kernel.org/stable/c/f4ef9bef023d5c543cb0f3194ecacfd47ef590ec" }, { "url": "https://git.kernel.org/stable/c/59121bb38fdc01434ea3fe361ee02b59f036227f" }, { "url": "https://git.kernel.org/stable/c/1ab2cfe19700fb3dde4c7dfec392acff34db3120" }, { "url": "https://git.kernel.org/stable/c/1b120f151871eb47ce9f283c007af3f8ae1d990e" }, { "url": "https://git.kernel.org/stable/c/364022095bdd4108efdaaa68576afa4712a5d085" }, { "url": "https://git.kernel.org/stable/c/9bce8005ec0dcb23a58300e8522fe4a31da606fa" } ], "title": "blk_iocost: fix more out of bound shifts", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49933", "datePublished": "2024-10-21T18:01:55.087Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-20T14:27:47.460Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47718 (GCVE-0-2024-47718)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88: always wait for both firmware loading attempts
In 'rtw_wait_firmware_completion()', always wait for both (regular and
wowlan) firmware loading attempts. Otherwise if 'rtw_usb_intf_init()'
has failed in 'rtw_usb_probe()', 'rtw_usb_disconnect()' may issue
'ieee80211_free_hw()' when one of 'rtw_load_firmware_cb()' (usually
the wowlan one) is still in progress, causing UAF detected by KASAN.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de Version: c8e5695eae9959fc5774c0f490f2450be8bad3de |
||||||
|
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Otherwise if \u0027rtw_usb_intf_init()\u0027\nhas failed in \u0027rtw_usb_probe()\u0027, \u0027rtw_usb_disconnect()\u0027 may issue\n\u0027ieee80211_free_hw()\u0027 when one of \u0027rtw_load_firmware_cb()\u0027 (usually\nthe wowlan one) is still in progress, causing UAF detected by KASAN." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:12.587Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a0c1e2da652cf70825739bc12d49ea15805690bf" }, { "url": "https://git.kernel.org/stable/c/ceaab3fb64d6a5426a3db8f87f3e5757964f2532" }, { "url": "https://git.kernel.org/stable/c/7887ad11995a4142671cc49146db536f923c8568" }, { "url": "https://git.kernel.org/stable/c/1b8178a2ae272256ea0dc4f940320a81003535e2" }, { "url": "https://git.kernel.org/stable/c/9432185540bafd42b7bfac6e6ef2f0a0fb4be447" }, { "url": "https://git.kernel.org/stable/c/e9a78d9417e167410d6fb83c4e908b077ad8ba6d" }, { "url": "https://git.kernel.org/stable/c/0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d" } ], "title": "wifi: rtw88: always wait for both firmware loading attempts", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47718", "datePublished": "2024-10-21T11:53:48.859Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:12.587Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47680 (GCVE-0-2024-47680)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
f2fs: check discard support for conventional zones
As the helper function f2fs_bdev_support_discard() shows, f2fs checks if
the target block devices support discard by calling
bdev_max_discard_sectors() and bdev_is_zoned(). This check works well
for most cases, but it does not work for conventional zones on zoned
block devices. F2fs assumes that zoned block devices support discard,
and calls __submit_discard_cmd(). When __submit_discard_cmd() is called
for sequential write required zones, it works fine since
__submit_discard_cmd() issues zone reset commands instead of discard
commands. However, when __submit_discard_cmd() is called for
conventional zones, __blkdev_issue_discard() is called even when the
devices do not support discard.
The inappropriate __blkdev_issue_discard() call was not a problem before
the commit 30f1e7241422 ("block: move discard checks into the ioctl
handler") because __blkdev_issue_discard() checked if the target devices
support discard or not. If not, it returned EOPNOTSUPP. After the
commit, __blkdev_issue_discard() no longer checks it. It always returns
zero and sets NULL to the given bio pointer. This NULL pointer triggers
f2fs_bug_on() in __submit_discard_cmd(). The BUG is recreated with the
commands below at the umount step, where /dev/nullb0 is a zoned null_blk
with 5GB total size, 128MB zone size and 10 conventional zones.
$ mkfs.f2fs -f -m /dev/nullb0
$ mount /dev/nullb0 /mnt
$ for ((i=0;i<5;i++)); do dd if=/dev/zero of=/mnt/test bs=65536 count=1600 conv=fsync; done
$ umount /mnt
To fix the BUG, avoid the inappropriate __blkdev_issue_discard() call.
When discard is requested for conventional zones, check if the device
supports discard or not. If not, return EOPNOTSUPP.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47680", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:07:25.799925Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.790Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "7bd7ce68ddad5a28565e42ef21cacaff113773a9", "status": "affected", "version": "30f1e724142242a453f92d90b33e030014900bf0", "versionType": "git" }, { "lessThan": "d2352b57897f6a3349666fc318dcbec99092c6a5", "status": "affected", "version": "30f1e724142242a453f92d90b33e030014900bf0", "versionType": "git" }, { "lessThan": "43aec4d01bd2ce961817a777b3846f8318f398e4", "status": "affected", "version": "30f1e724142242a453f92d90b33e030014900bf0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/f2fs/segment.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: check discard support for conventional zones\n\nAs the helper function f2fs_bdev_support_discard() shows, f2fs checks if\nthe target block devices support discard by calling\nbdev_max_discard_sectors() and bdev_is_zoned(). This check works well\nfor most cases, but it does not work for conventional zones on zoned\nblock devices. F2fs assumes that zoned block devices support discard,\nand calls __submit_discard_cmd(). When __submit_discard_cmd() is called\nfor sequential write required zones, it works fine since\n__submit_discard_cmd() issues zone reset commands instead of discard\ncommands. However, when __submit_discard_cmd() is called for\nconventional zones, __blkdev_issue_discard() is called even when the\ndevices do not support discard.\n\nThe inappropriate __blkdev_issue_discard() call was not a problem before\nthe commit 30f1e7241422 (\"block: move discard checks into the ioctl\nhandler\") because __blkdev_issue_discard() checked if the target devices\nsupport discard or not. If not, it returned EOPNOTSUPP. After the\ncommit, __blkdev_issue_discard() no longer checks it. It always returns\nzero and sets NULL to the given bio pointer. This NULL pointer triggers\nf2fs_bug_on() in __submit_discard_cmd(). The BUG is recreated with the\ncommands below at the umount step, where /dev/nullb0 is a zoned null_blk\nwith 5GB total size, 128MB zone size and 10 conventional zones.\n\n$ mkfs.f2fs -f -m /dev/nullb0\n$ mount /dev/nullb0 /mnt\n$ for ((i=0;i\u003c5;i++)); do dd if=/dev/zero of=/mnt/test bs=65536 count=1600 conv=fsync; done\n$ umount /mnt\n\nTo fix the BUG, avoid the inappropriate __blkdev_issue_discard() call.\nWhen discard is requested for conventional zones, check if the device\nsupports discard or not. If not, return EOPNOTSUPP." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:07.516Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7bd7ce68ddad5a28565e42ef21cacaff113773a9" }, { "url": "https://git.kernel.org/stable/c/d2352b57897f6a3349666fc318dcbec99092c6a5" }, { "url": "https://git.kernel.org/stable/c/43aec4d01bd2ce961817a777b3846f8318f398e4" } ], "title": "f2fs: check discard support for conventional zones", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47680", "datePublished": "2024-10-21T11:53:23.128Z", "dateReserved": "2024-09-30T16:00:12.940Z", "dateUpdated": "2025-05-04T09:37:07.516Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49890 (GCVE-0-2024-49890)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/pm: ensure the fw_info is not null before using it
This resolves the dereference null return value warning
reported by Coverity.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 Version: 3bace359149391c6547cefe3bf729f365bcf3ef6 |
||||||
|
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CVE-2022-48990 (GCVE-0-2022-48990)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-21 08:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix use-after-free during gpu recovery
[Why]
[ 754.862560] refcount_t: underflow; use-after-free.
[ 754.862898] Call Trace:
[ 754.862903] <TASK>
[ 754.862913] amdgpu_job_free_cb+0xc2/0xe1 [amdgpu]
[ 754.863543] drm_sched_main.cold+0x34/0x39 [amd_sched]
[How]
The fw_fence may be not init, check whether dma_fence_init
is performed before job free
References
Impacted products
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CVE-2022-49011 (GCVE-0-2022-49011)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
As comment of pci_get_domain_bus_and_slot() says, it returns
a pci device with refcount increment, when finish using it,
the caller must decrement the reference count by calling
pci_dev_put(). So call it after using to avoid refcount leak.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 Version: 14513ee696a0cd12a19318e433b75a786808adc3 |
||||||
|
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So call it after using to avoid refcount leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:00.793Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bb75a0d1223d43f97089841aecb28a9b4de687a9" }, { "url": "https://git.kernel.org/stable/c/0dd1da5a15eeecb2fe4cf131b3216fb455af783c" }, { "url": "https://git.kernel.org/stable/c/2f74cffc7c85f770b1b1833dccb03b8cde3be102" }, { "url": "https://git.kernel.org/stable/c/ea5844f946b1ec5c0b7c115cd7684f34fd48021b" }, { "url": "https://git.kernel.org/stable/c/c40db1e5f316792b557d2be37e447c20d9ac4635" }, { "url": "https://git.kernel.org/stable/c/6e035d5a2a6b907cfce9a80c5f442c2e459cd34e" }, { "url": "https://git.kernel.org/stable/c/f598da27acbeee414679cacd14294db3e273e3d2" }, { "url": "https://git.kernel.org/stable/c/7dec14537c5906b8bf40fd6fd6d9c3850f8df11d" } ], "title": "hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49011", "datePublished": "2024-10-21T20:06:22.099Z", "dateReserved": "2024-08-22T01:27:53.644Z", "dateUpdated": "2025-05-04T08:28:00.793Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49908 (GCVE-0-2024-49908)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for 'afb' in amdgpu_dm_update_cursor (v2)
This commit adds a null check for the 'afb' variable in the
amdgpu_dm_update_cursor function. Previously, 'afb' was assumed to be
null at line 8388, but was used later in the code without a null check.
This could potentially lead to a null pointer dereference.
Changes since v1:
- Moved the null check for 'afb' to the line where 'afb' is used. (Alex)
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8433 amdgpu_dm_update_cursor()
error: we previously assumed 'afb' could be null (see line 8388)
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49908", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:59.337369Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:46.551Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a742168b6a39ead257da53bcbe472384d6e14a1b", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "0fe20258b4989b9112b5e9470df33a0939403fd4", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_update_cursor (v2)\n\nThis commit adds a null check for the \u0027afb\u0027 variable in the\namdgpu_dm_update_cursor function. Previously, \u0027afb\u0027 was assumed to be\nnull at line 8388, but was used later in the code without a null check.\nThis could potentially lead to a null pointer dereference.\n\nChanges since v1:\n- Moved the null check for \u0027afb\u0027 to the line where \u0027afb\u0027 is used. (Alex)\n\nFixes the below:\ndrivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8433 amdgpu_dm_update_cursor()\n\terror: we previously assumed \u0027afb\u0027 could be null (see line 8388)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:05.631Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a742168b6a39ead257da53bcbe472384d6e14a1b" }, { "url": "https://git.kernel.org/stable/c/0fe20258b4989b9112b5e9470df33a0939403fd4" } ], "title": "drm/amd/display: Add null check for \u0027afb\u0027 in amdgpu_dm_update_cursor (v2)", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49908", "datePublished": "2024-10-21T18:01:38.149Z", "dateReserved": "2024-10-21T12:17:06.027Z", "dateUpdated": "2025-07-11T17:21:05.631Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49937 (GCVE-0-2024-49937)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: Set correct chandef when starting CAC
When starting CAC in a mode other than AP mode, it return a
"WARNING: CPU: 0 PID: 63 at cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]"
caused by the chandef.chan being null at the end of CAC.
Solution: Ensure the channel definition is set for the different modes
when starting CAC to avoid getting a NULL 'chan' at the end of CAC.
Call Trace:
? show_regs.part.0+0x14/0x16
? __warn+0x67/0xc0
? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]
? report_bug+0xa7/0x130
? exc_overflow+0x30/0x30
? handle_bug+0x27/0x50
? exc_invalid_op+0x18/0x60
? handle_exception+0xf6/0xf6
? exc_overflow+0x30/0x30
? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]
? exc_overflow+0x30/0x30
? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]
? regulatory_propagate_dfs_state.cold+0x1b/0x4c [cfg80211]
? cfg80211_propagate_cac_done_wk+0x1a/0x30 [cfg80211]
? process_one_work+0x165/0x280
? worker_thread+0x120/0x3f0
? kthread+0xc2/0xf0
? process_one_work+0x280/0x280
? kthread_complete_and_exit+0x20/0x20
? ret_from_fork+0x19/0x24
[shorten subject, remove OCB, reorder cases to match previous list]
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49937", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:15.992141Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:51.114Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/wireless/nl80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "95f32191e50b75e0f75fae1bb925cdf51d8df0a3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "04053e55dd50741cf6c59b9bbaa4238218c05c70", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f4dbfda159e43d49b43003cc3c2914751939035f", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "c628026563f4ea9e0413dd4b69429e4a1db240b1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "20361712880396e44ce80aaeec2d93d182035651", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/wireless/nl80211.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: Set correct chandef when starting CAC\n\nWhen starting CAC in a mode other than AP mode, it return a\n\"WARNING: CPU: 0 PID: 63 at cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]\"\ncaused by the chandef.chan being null at the end of CAC.\n\nSolution: Ensure the channel definition is set for the different modes\nwhen starting CAC to avoid getting a NULL \u0027chan\u0027 at the end of CAC.\n\n Call Trace:\n ? show_regs.part.0+0x14/0x16\n ? __warn+0x67/0xc0\n ? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]\n ? report_bug+0xa7/0x130\n ? exc_overflow+0x30/0x30\n ? handle_bug+0x27/0x50\n ? exc_invalid_op+0x18/0x60\n ? handle_exception+0xf6/0xf6\n ? exc_overflow+0x30/0x30\n ? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]\n ? exc_overflow+0x30/0x30\n ? cfg80211_chandef_dfs_usable+0x20/0xaf [cfg80211]\n ? regulatory_propagate_dfs_state.cold+0x1b/0x4c [cfg80211]\n ? cfg80211_propagate_cac_done_wk+0x1a/0x30 [cfg80211]\n ? process_one_work+0x165/0x280\n ? worker_thread+0x120/0x3f0\n ? kthread+0xc2/0xf0\n ? process_one_work+0x280/0x280\n ? kthread_complete_and_exit+0x20/0x20\n ? ret_from_fork+0x19/0x24\n\n[shorten subject, remove OCB, reorder cases to match previous list]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:51.153Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/95f32191e50b75e0f75fae1bb925cdf51d8df0a3" }, { "url": "https://git.kernel.org/stable/c/04053e55dd50741cf6c59b9bbaa4238218c05c70" }, { "url": "https://git.kernel.org/stable/c/f4dbfda159e43d49b43003cc3c2914751939035f" }, { "url": "https://git.kernel.org/stable/c/c628026563f4ea9e0413dd4b69429e4a1db240b1" }, { "url": "https://git.kernel.org/stable/c/20361712880396e44ce80aaeec2d93d182035651" } ], "title": "wifi: cfg80211: Set correct chandef when starting CAC", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49937", "datePublished": "2024-10-21T18:01:57.730Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-04T09:41:51.153Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48982 (GCVE-0-2022-48982)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Fix crash when replugging CSR fake controllers
It seems fake CSR 5.0 clones can cause the suspend notifier to be
registered twice causing the following kernel panic:
[ 71.986122] Call Trace:
[ 71.986124] <TASK>
[ 71.986125] blocking_notifier_chain_register+0x33/0x60
[ 71.986130] hci_register_dev+0x316/0x3d0 [bluetooth 99b5497ea3d09708fa1366c1dc03288bf3cca8da]
[ 71.986154] btusb_probe+0x979/0xd85 [btusb e1e0605a4f4c01984a4b9c8ac58c3666ae287477]
[ 71.986159] ? __pm_runtime_set_status+0x1a9/0x300
[ 71.986162] ? ktime_get_mono_fast_ns+0x3e/0x90
[ 71.986167] usb_probe_interface+0xe3/0x2b0
[ 71.986171] really_probe+0xdb/0x380
[ 71.986174] ? pm_runtime_barrier+0x54/0x90
[ 71.986177] __driver_probe_device+0x78/0x170
[ 71.986180] driver_probe_device+0x1f/0x90
[ 71.986183] __device_attach_driver+0x89/0x110
[ 71.986186] ? driver_allows_async_probing+0x70/0x70
[ 71.986189] bus_for_each_drv+0x8c/0xe0
[ 71.986192] __device_attach+0xb2/0x1e0
[ 71.986195] bus_probe_device+0x92/0xb0
[ 71.986198] device_add+0x422/0x9a0
[ 71.986201] ? sysfs_merge_group+0xd4/0x110
[ 71.986205] usb_set_configuration+0x57a/0x820
[ 71.986208] usb_generic_driver_probe+0x4f/0x70
[ 71.986211] usb_probe_device+0x3a/0x110
[ 71.986213] really_probe+0xdb/0x380
[ 71.986216] ? pm_runtime_barrier+0x54/0x90
[ 71.986219] __driver_probe_device+0x78/0x170
[ 71.986221] driver_probe_device+0x1f/0x90
[ 71.986224] __device_attach_driver+0x89/0x110
[ 71.986227] ? driver_allows_async_probing+0x70/0x70
[ 71.986230] bus_for_each_drv+0x8c/0xe0
[ 71.986232] __device_attach+0xb2/0x1e0
[ 71.986235] bus_probe_device+0x92/0xb0
[ 71.986237] device_add+0x422/0x9a0
[ 71.986239] ? _dev_info+0x7d/0x98
[ 71.986242] ? blake2s_update+0x4c/0xc0
[ 71.986246] usb_new_device.cold+0x148/0x36d
[ 71.986250] hub_event+0xa8a/0x1910
[ 71.986255] process_one_work+0x1c4/0x380
[ 71.986259] worker_thread+0x51/0x390
[ 71.986262] ? rescuer_thread+0x3b0/0x3b0
[ 71.986264] kthread+0xdb/0x110
[ 71.986266] ? kthread_complete_and_exit+0x20/0x20
[ 71.986268] ret_from_fork+0x1f/0x30
[ 71.986273] </TASK>
[ 71.986274] ---[ end trace 0000000000000000 ]---
[ 71.986284] btusb: probe of 2-1.6:1.0 failed with error -17
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48982", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:17:43.177628Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:43.558Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "549b46f8130effccf168293270bb3b1d5da529cc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a49894a5ac3656f1a4f0f6b110460060e8026bf8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "dc8fa6570deadb70c3fb74d7cd8ce38849feaed0", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b5ca338751ad4783ec8d37b5d99c3e37b7813e59", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: Fix crash when replugging CSR fake controllers\n\nIt seems fake CSR 5.0 clones can cause the suspend notifier to be\nregistered twice causing the following kernel panic:\n\n[ 71.986122] Call Trace:\n[ 71.986124] \u003cTASK\u003e\n[ 71.986125] blocking_notifier_chain_register+0x33/0x60\n[ 71.986130] hci_register_dev+0x316/0x3d0 [bluetooth 99b5497ea3d09708fa1366c1dc03288bf3cca8da]\n[ 71.986154] btusb_probe+0x979/0xd85 [btusb e1e0605a4f4c01984a4b9c8ac58c3666ae287477]\n[ 71.986159] ? __pm_runtime_set_status+0x1a9/0x300\n[ 71.986162] ? ktime_get_mono_fast_ns+0x3e/0x90\n[ 71.986167] usb_probe_interface+0xe3/0x2b0\n[ 71.986171] really_probe+0xdb/0x380\n[ 71.986174] ? pm_runtime_barrier+0x54/0x90\n[ 71.986177] __driver_probe_device+0x78/0x170\n[ 71.986180] driver_probe_device+0x1f/0x90\n[ 71.986183] __device_attach_driver+0x89/0x110\n[ 71.986186] ? driver_allows_async_probing+0x70/0x70\n[ 71.986189] bus_for_each_drv+0x8c/0xe0\n[ 71.986192] __device_attach+0xb2/0x1e0\n[ 71.986195] bus_probe_device+0x92/0xb0\n[ 71.986198] device_add+0x422/0x9a0\n[ 71.986201] ? sysfs_merge_group+0xd4/0x110\n[ 71.986205] usb_set_configuration+0x57a/0x820\n[ 71.986208] usb_generic_driver_probe+0x4f/0x70\n[ 71.986211] usb_probe_device+0x3a/0x110\n[ 71.986213] really_probe+0xdb/0x380\n[ 71.986216] ? pm_runtime_barrier+0x54/0x90\n[ 71.986219] __driver_probe_device+0x78/0x170\n[ 71.986221] driver_probe_device+0x1f/0x90\n[ 71.986224] __device_attach_driver+0x89/0x110\n[ 71.986227] ? driver_allows_async_probing+0x70/0x70\n[ 71.986230] bus_for_each_drv+0x8c/0xe0\n[ 71.986232] __device_attach+0xb2/0x1e0\n[ 71.986235] bus_probe_device+0x92/0xb0\n[ 71.986237] device_add+0x422/0x9a0\n[ 71.986239] ? _dev_info+0x7d/0x98\n[ 71.986242] ? blake2s_update+0x4c/0xc0\n[ 71.986246] usb_new_device.cold+0x148/0x36d\n[ 71.986250] hub_event+0xa8a/0x1910\n[ 71.986255] process_one_work+0x1c4/0x380\n[ 71.986259] worker_thread+0x51/0x390\n[ 71.986262] ? rescuer_thread+0x3b0/0x3b0\n[ 71.986264] kthread+0xdb/0x110\n[ 71.986266] ? kthread_complete_and_exit+0x20/0x20\n[ 71.986268] ret_from_fork+0x1f/0x30\n[ 71.986273] \u003c/TASK\u003e\n[ 71.986274] ---[ end trace 0000000000000000 ]---\n[ 71.986284] btusb: probe of 2-1.6:1.0 failed with error -17" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:28.088Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/549b46f8130effccf168293270bb3b1d5da529cc" }, { "url": "https://git.kernel.org/stable/c/a49894a5ac3656f1a4f0f6b110460060e8026bf8" }, { "url": "https://git.kernel.org/stable/c/dc8fa6570deadb70c3fb74d7cd8ce38849feaed0" }, { "url": "https://git.kernel.org/stable/c/b5ca338751ad4783ec8d37b5d99c3e37b7813e59" } ], "title": "Bluetooth: Fix crash when replugging CSR fake controllers", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48982", "datePublished": "2024-10-21T20:05:59.710Z", "dateReserved": "2024-08-22T01:27:53.633Z", "dateUpdated": "2025-05-04T08:27:28.088Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50021 (GCVE-0-2024-50021)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ice: Fix improper handling of refcount in ice_dpll_init_rclk_pins()
This patch addresses a reference count handling issue in the
ice_dpll_init_rclk_pins() function. The function calls ice_dpll_get_pins(),
which increments the reference count of the relevant resources. However,
if the condition WARN_ON((!vsi || !vsi->netdev)) is met, the function
currently returns an error without properly releasing the resources
acquired by ice_dpll_get_pins(), leading to a reference count leak.
To resolve this, the check has been moved to the top of the function. This
ensures that the function verifies the state before any resources are
acquired, avoiding the need for additional resource management in the
error path.
This bug was identified by an experimental static analysis tool developed
by our team. The tool specializes in analyzing reference count operations
and detecting potential issues where resources are not properly managed.
In this case, the tool flagged the missing release operation as a
potential problem, which led to the development of this patch.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50021", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:27:23.008969Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:47.259Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_dpll.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "aefecead9d08f4a35ab6f51ba2e408d2cef4e31d", "status": "affected", "version": "d7999f5ea64bb10d2857b8cbfe973be373bac7c9", "versionType": "git" }, { "lessThan": "ccca30a18e36a742e606d5bf0630e75be7711d0a", "status": "affected", "version": "d7999f5ea64bb10d2857b8cbfe973be373bac7c9", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/intel/ice/ice_dpll.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.7" }, { "lessThan": "6.7", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.7", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix improper handling of refcount in ice_dpll_init_rclk_pins()\n\nThis patch addresses a reference count handling issue in the\nice_dpll_init_rclk_pins() function. The function calls ice_dpll_get_pins(),\nwhich increments the reference count of the relevant resources. However,\nif the condition WARN_ON((!vsi || !vsi-\u003enetdev)) is met, the function\ncurrently returns an error without properly releasing the resources\nacquired by ice_dpll_get_pins(), leading to a reference count leak.\n\nTo resolve this, the check has been moved to the top of the function. This\nensures that the function verifies the state before any resources are\nacquired, avoiding the need for additional resource management in the\nerror path.\n\nThis bug was identified by an experimental static analysis tool developed\nby our team. The tool specializes in analyzing reference count operations\nand detecting potential issues where resources are not properly managed.\nIn this case, the tool flagged the missing release operation as a\npotential problem, which led to the development of this patch." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:59.435Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/aefecead9d08f4a35ab6f51ba2e408d2cef4e31d" }, { "url": "https://git.kernel.org/stable/c/ccca30a18e36a742e606d5bf0630e75be7711d0a" } ], "title": "ice: Fix improper handling of refcount in ice_dpll_init_rclk_pins()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50021", "datePublished": "2024-10-21T19:39:27.212Z", "dateReserved": "2024-10-21T12:17:06.064Z", "dateUpdated": "2025-05-04T09:43:59.435Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47733 (GCVE-0-2024-47733)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfs: Delete subtree of 'fs/netfs' when netfs module exits
In netfs_init() or fscache_proc_init(), we create dentry under 'fs/netfs',
but in netfs_exit(), we only delete the proc entry of 'fs/netfs' without
deleting its subtree. This triggers the following WARNING:
==================================================================
remove_proc_entry: removing non-empty directory 'fs/netfs', leaking at least 'requests'
WARNING: CPU: 4 PID: 566 at fs/proc/generic.c:717 remove_proc_entry+0x160/0x1c0
Modules linked in: netfs(-)
CPU: 4 UID: 0 PID: 566 Comm: rmmod Not tainted 6.11.0-rc3 #860
RIP: 0010:remove_proc_entry+0x160/0x1c0
Call Trace:
<TASK>
netfs_exit+0x12/0x620 [netfs]
__do_sys_delete_module.isra.0+0x14c/0x2e0
do_syscall_64+0x4b/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
==================================================================
Therefore use remove_proc_subtree() instead of remove_proc_entry() to
fix the above problem.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47733", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:15.346668Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.617Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/netfs/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "603f95cefbee06a31b03137b777f03e3c2163d72", "status": "affected", "version": "7eb5b3e3a0a55f2d166ca949ef47ca6e0c704aab", "versionType": "git" }, { "lessThan": "7a9eaf97d56625e55b31a7beb558e1ee185ca461", "status": "affected", "version": "7eb5b3e3a0a55f2d166ca949ef47ca6e0c704aab", "versionType": "git" }, { "lessThan": "3c58a9575e02c2b90a3180007d57105ceaa7c246", "status": "affected", "version": "7eb5b3e3a0a55f2d166ca949ef47ca6e0c704aab", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/netfs/main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfs: Delete subtree of \u0027fs/netfs\u0027 when netfs module exits\n\nIn netfs_init() or fscache_proc_init(), we create dentry under \u0027fs/netfs\u0027,\nbut in netfs_exit(), we only delete the proc entry of \u0027fs/netfs\u0027 without\ndeleting its subtree. This triggers the following WARNING:\n\n==================================================================\nremove_proc_entry: removing non-empty directory \u0027fs/netfs\u0027, leaking at least \u0027requests\u0027\nWARNING: CPU: 4 PID: 566 at fs/proc/generic.c:717 remove_proc_entry+0x160/0x1c0\nModules linked in: netfs(-)\nCPU: 4 UID: 0 PID: 566 Comm: rmmod Not tainted 6.11.0-rc3 #860\nRIP: 0010:remove_proc_entry+0x160/0x1c0\nCall Trace:\n \u003cTASK\u003e\n netfs_exit+0x12/0x620 [netfs]\n __do_sys_delete_module.isra.0+0x14c/0x2e0\n do_syscall_64+0x4b/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n==================================================================\n\nTherefore use remove_proc_subtree() instead of remove_proc_entry() to\nfix the above problem." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:35.725Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/603f95cefbee06a31b03137b777f03e3c2163d72" }, { "url": "https://git.kernel.org/stable/c/7a9eaf97d56625e55b31a7beb558e1ee185ca461" }, { "url": "https://git.kernel.org/stable/c/3c58a9575e02c2b90a3180007d57105ceaa7c246" } ], "title": "netfs: Delete subtree of \u0027fs/netfs\u0027 when netfs module exits", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47733", "datePublished": "2024-10-21T12:14:04.544Z", "dateReserved": "2024-09-30T16:00:12.958Z", "dateUpdated": "2025-05-04T09:38:35.725Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48961 (GCVE-0-2022-48961)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: mdio: fix unbalanced fwnode reference count in mdio_device_release()
There is warning report about of_node refcount leak
while probing mdio device:
OF: ERROR: memory leak, expected refcount 1 instead of 2,
of_node_get()/of_node_put() unbalanced - destroy cset entry:
attach overlay node /spi/soc@0/mdio@710700c0/ethernet@4
In of_mdiobus_register_device(), we increase fwnode refcount
by fwnode_handle_get() before associating the of_node with
mdio device, but it has never been decreased in normal path.
Since that, in mdio_device_release(), it needs to call
fwnode_handle_put() in addition instead of calling kfree()
directly.
After above, just calling mdio_device_free() in the error handle
path of of_mdiobus_register_device() is enough to keep the
refcount balanced.
References
Impacted products
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CVE-2024-49936 (GCVE-0-2024-49936)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/xen-netback: prevent UAF in xenvif_flush_hash()
During the list_for_each_entry_rcu iteration call of xenvif_flush_hash,
kfree_rcu does not exist inside the rcu read critical section, so if
kfree_rcu is called when the rcu grace period ends during the iteration,
UAF occurs when accessing head->next after the entry becomes free.
Therefore, to solve this, you need to change it to list_for_each_entry_safe.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 Version: 026e93dc0a3eefb0be060bcb9ecd8d7a7fd5c398 |
||||||
|
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"versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/xen-netback/hash.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.11" }, { "lessThan": "4.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.290", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { 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solve this, you need to change it to list_for_each_entry_safe." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:24.244Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3c4423b0c4b98213b3438e15061e1d08220e6982" }, { "url": "https://git.kernel.org/stable/c/a7f0073fcd12ed7de185ef2c0af9d0fa1ddef22c" }, { "url": "https://git.kernel.org/stable/c/a0465723b8581cad27164c9073fd780904cd22d4" }, { "url": "https://git.kernel.org/stable/c/efcff6ce7467f01f0753609f420333f3f2ceceda" }, { "url": "https://git.kernel.org/stable/c/143edf098b80669d05245b2f2367dd156a83a2c5" }, { "url": "https://git.kernel.org/stable/c/d408889d4b54f5501e4becc4dbbb9065143fbf4e" }, { "url": "https://git.kernel.org/stable/c/54d8639af5568fc41c0e274fc3ec9cf86c59fcbb" }, { "url": "https://git.kernel.org/stable/c/0fa5e94a1811d68fbffa0725efe6d4ca62c03d12" } ], "title": "net/xen-netback: prevent UAF in xenvif_flush_hash()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49936", "datePublished": "2024-10-21T18:01:57.066Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-21T09:13:24.244Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48947 (GCVE-0-2022-48947)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: L2CAP: Fix u8 overflow
By keep sending L2CAP_CONF_REQ packets, chan->num_conf_rsp increases
multiple times and eventually it will wrap around the maximum number
(i.e., 255).
This patch prevents this by adding a boundary check with
L2CAP_MAX_CONF_RSP
Btmon log:
Bluetooth monitor ver 5.64
= Note: Linux version 6.1.0-rc2 (x86_64) 0.264594
= Note: Bluetooth subsystem version 2.22 0.264636
@ MGMT Open: btmon (privileged) version 1.22 {0x0001} 0.272191
= New Index: 00:00:00:00:00:00 (Primary,Virtual,hci0) [hci0] 13.877604
@ RAW Open: 9496 (privileged) version 2.22 {0x0002} 13.890741
= Open Index: 00:00:00:00:00:00 [hci0] 13.900426
(...)
> ACL Data RX: Handle 200 flags 0x00 dlen 1033 #32 [hci0] 14.273106
invalid packet size (12 != 1033)
08 00 01 00 02 01 04 00 01 10 ff ff ............
> ACL Data RX: Handle 200 flags 0x00 dlen 1547 #33 [hci0] 14.273561
invalid packet size (14 != 1547)
0a 00 01 00 04 01 06 00 40 00 00 00 00 00 ........@.....
> ACL Data RX: Handle 200 flags 0x00 dlen 2061 #34 [hci0] 14.274390
invalid packet size (16 != 2061)
0c 00 01 00 04 01 08 00 40 00 00 00 00 00 00 04 ........@.......
> ACL Data RX: Handle 200 flags 0x00 dlen 2061 #35 [hci0] 14.274932
invalid packet size (16 != 2061)
0c 00 01 00 04 01 08 00 40 00 00 00 07 00 03 00 ........@.......
= bluetoothd: Bluetooth daemon 5.43 14.401828
> ACL Data RX: Handle 200 flags 0x00 dlen 1033 #36 [hci0] 14.275753
invalid packet size (12 != 1033)
08 00 01 00 04 01 04 00 40 00 00 00 ........@...
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
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"unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.337", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.303", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.270", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.229", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.161", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.85", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: Fix u8 overflow\n\nBy keep sending L2CAP_CONF_REQ packets, chan-\u003enum_conf_rsp increases\nmultiple times and eventually it will wrap around the maximum number\n(i.e., 255).\nThis patch prevents this by adding a boundary check with\nL2CAP_MAX_CONF_RSP\n\nBtmon log:\nBluetooth monitor ver 5.64\n= Note: Linux version 6.1.0-rc2 (x86_64) 0.264594\n= Note: Bluetooth subsystem version 2.22 0.264636\n@ MGMT Open: btmon (privileged) version 1.22 {0x0001} 0.272191\n= New Index: 00:00:00:00:00:00 (Primary,Virtual,hci0) [hci0] 13.877604\n@ RAW Open: 9496 (privileged) version 2.22 {0x0002} 13.890741\n= Open Index: 00:00:00:00:00:00 [hci0] 13.900426\n(...)\n\u003e ACL Data RX: Handle 200 flags 0x00 dlen 1033 #32 [hci0] 14.273106\n invalid packet size (12 != 1033)\n 08 00 01 00 02 01 04 00 01 10 ff ff ............\n\u003e ACL Data RX: Handle 200 flags 0x00 dlen 1547 #33 [hci0] 14.273561\n invalid packet size (14 != 1547)\n 0a 00 01 00 04 01 06 00 40 00 00 00 00 00 ........@.....\n\u003e ACL Data RX: Handle 200 flags 0x00 dlen 2061 #34 [hci0] 14.274390\n invalid packet size (16 != 2061)\n 0c 00 01 00 04 01 08 00 40 00 00 00 00 00 00 04 ........@.......\n\u003e ACL Data RX: Handle 200 flags 0x00 dlen 2061 #35 [hci0] 14.274932\n invalid packet size (16 != 2061)\n 0c 00 01 00 04 01 08 00 40 00 00 00 07 00 03 00 ........@.......\n= bluetoothd: Bluetooth daemon 5.43 14.401828\n\u003e ACL Data RX: Handle 200 flags 0x00 dlen 1033 #36 [hci0] 14.275753\n invalid packet size (12 != 1033)\n 08 00 01 00 04 01 04 00 40 00 00 00 ........@..." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:42.230Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/49d5867819ab7c744852b45509e8469839c07e0e" }, { "url": "https://git.kernel.org/stable/c/95f1847a361c7b4bf7d74c06ecb6968455082c1a" }, { "url": "https://git.kernel.org/stable/c/ad528fde0702903208d0a79d88d5a42ae3fc235b" }, { "url": "https://git.kernel.org/stable/c/9fdc79b571434af7bc742da40a3405f038b637a7" }, { "url": "https://git.kernel.org/stable/c/f3fe6817156a2ad4b06f01afab04638a34d7c9a6" }, { "url": "https://git.kernel.org/stable/c/19a78143961a197de8502f4f29c453b913dc3c29" }, { "url": "https://git.kernel.org/stable/c/5550bbf709c323194881737fd290c4bada9e6ead" }, { "url": "https://git.kernel.org/stable/c/bcd70260ef56e0aee8a4fc6cd214a419900b0765" } ], "title": "Bluetooth: L2CAP: Fix u8 overflow", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48947", "datePublished": "2024-10-21T20:05:36.491Z", "dateReserved": "2024-08-22T01:27:53.624Z", "dateUpdated": "2025-05-04T08:26:42.230Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47692 (GCVE-0-2024-47692)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nfsd: return -EINVAL when namelen is 0
When we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may
result in namelen being 0, which will cause memdup_user() to return
ZERO_SIZE_PTR.
When we access the name.data that has been assigned the value of
ZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is
triggered.
[ T1205] ==================================================================
[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260
[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205
[ T1205]
[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406
[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014
[ T1205] Call Trace:
[ T1205] dump_stack+0x9a/0xd0
[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260
[ T1205] __kasan_report.cold+0x34/0x84
[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260
[ T1205] kasan_report+0x3a/0x50
[ T1205] nfs4_client_to_reclaim+0xe9/0x260
[ T1205] ? nfsd4_release_lockowner+0x410/0x410
[ T1205] cld_pipe_downcall+0x5ca/0x760
[ T1205] ? nfsd4_cld_tracking_exit+0x1d0/0x1d0
[ T1205] ? down_write_killable_nested+0x170/0x170
[ T1205] ? avc_policy_seqno+0x28/0x40
[ T1205] ? selinux_file_permission+0x1b4/0x1e0
[ T1205] rpc_pipe_write+0x84/0xb0
[ T1205] vfs_write+0x143/0x520
[ T1205] ksys_write+0xc9/0x170
[ T1205] ? __ia32_sys_read+0x50/0x50
[ T1205] ? ktime_get_coarse_real_ts64+0xfe/0x110
[ T1205] ? ktime_get_coarse_real_ts64+0xa2/0x110
[ T1205] do_syscall_64+0x33/0x40
[ T1205] entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ T1205] RIP: 0033:0x7fdbdb761bc7
[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 514
[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7
[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008
[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001
[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b
[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000
[ T1205] ==================================================================
Fix it by checking namelen.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 Version: 74725959c33c14114fdce1e36e3504d106584d53 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47692", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:05:46.297189Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:14.991Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "6d07040ae5c2214e39c7444d898039c9e655a79a", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "0f1d007bbea38a61cf9c5392708dc70ae9d84a3d", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "b7b7a8df41ef18862dd6b22289fb46c2c12398af", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "84a563d136faf514fdad1ade28d7a142fd313cb8", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "318f70857caab3da9a6ada9bc8c1f4f7591b695e", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "766d5fbd78f7a52b3888449a0358760477b74602", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "1ff8be8d008b9ddc8e7043fbddd37d5d451b271b", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" }, { "lessThan": "22451a16b7ab7debefce660672566be887db1637", "status": "affected", "version": "74725959c33c14114fdce1e36e3504d106584d53", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfsd/nfs4recover.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: return -EINVAL when namelen is 0\n\nWhen we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may\nresult in namelen being 0, which will cause memdup_user() to return\nZERO_SIZE_PTR.\nWhen we access the name.data that has been assigned the value of\nZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is\ntriggered.\n\n[ T1205] ==================================================================\n[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205\n[ T1205]\n[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406\n[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014\n[ T1205] Call Trace:\n[ T1205] dump_stack+0x9a/0xd0\n[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] __kasan_report.cold+0x34/0x84\n[ T1205] ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] kasan_report+0x3a/0x50\n[ T1205] nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] ? nfsd4_release_lockowner+0x410/0x410\n[ T1205] cld_pipe_downcall+0x5ca/0x760\n[ T1205] ? nfsd4_cld_tracking_exit+0x1d0/0x1d0\n[ T1205] ? down_write_killable_nested+0x170/0x170\n[ T1205] ? avc_policy_seqno+0x28/0x40\n[ T1205] ? selinux_file_permission+0x1b4/0x1e0\n[ T1205] rpc_pipe_write+0x84/0xb0\n[ T1205] vfs_write+0x143/0x520\n[ T1205] ksys_write+0xc9/0x170\n[ T1205] ? __ia32_sys_read+0x50/0x50\n[ T1205] ? ktime_get_coarse_real_ts64+0xfe/0x110\n[ T1205] ? ktime_get_coarse_real_ts64+0xa2/0x110\n[ T1205] do_syscall_64+0x33/0x40\n[ T1205] entry_SYSCALL_64_after_hwframe+0x67/0xd1\n[ T1205] RIP: 0033:0x7fdbdb761bc7\n[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 514\n[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\n[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7\n[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008\n[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001\n[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b\n[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000\n[ T1205] ==================================================================\n\nFix it by checking namelen." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:29.902Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6d07040ae5c2214e39c7444d898039c9e655a79a" }, { "url": "https://git.kernel.org/stable/c/0f1d007bbea38a61cf9c5392708dc70ae9d84a3d" }, { "url": "https://git.kernel.org/stable/c/b7b7a8df41ef18862dd6b22289fb46c2c12398af" }, { "url": "https://git.kernel.org/stable/c/84a563d136faf514fdad1ade28d7a142fd313cb8" }, { "url": "https://git.kernel.org/stable/c/318f70857caab3da9a6ada9bc8c1f4f7591b695e" }, { "url": "https://git.kernel.org/stable/c/766d5fbd78f7a52b3888449a0358760477b74602" }, { "url": "https://git.kernel.org/stable/c/1ff8be8d008b9ddc8e7043fbddd37d5d451b271b" }, { "url": "https://git.kernel.org/stable/c/22451a16b7ab7debefce660672566be887db1637" } ], "title": "nfsd: return -EINVAL when namelen is 0", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47692", "datePublished": "2024-10-21T11:53:31.238Z", "dateReserved": "2024-09-30T16:00:12.942Z", "dateUpdated": "2025-05-04T09:37:29.902Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49916 (GCVE-0-2024-49916)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for clk_mgr and clk_mgr->funcs in dcn401_init_hw
This commit addresses a potential null pointer dereference issue in the
`dcn401_init_hw` function. The issue could occur when `dc->clk_mgr` or
`dc->clk_mgr->funcs` is null.
The fix adds a check to ensure `dc->clk_mgr` and `dc->clk_mgr->funcs` is
not null before accessing its functions. This prevents a potential null
pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn401/dcn401_hwseq.c:416 dcn401_init_hw() error: we previously assumed 'dc->clk_mgr' could be null (see line 225)
References
Impacted products
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CVE-2024-49911 (GCVE-0-2024-49911)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func
This commit adds a null check for the set_output_gamma function pointer
in the dcn20_set_output_transfer_func function. Previously,
set_output_gamma was being checked for null at line 1030, but then it
was being dereferenced without any null check at line 1048. This could
potentially lead to a null pointer dereference error if set_output_gamma
is null.
To fix this, we now ensure that set_output_gamma is not null before
dereferencing it. We do this by adding a null check for set_output_gamma
before the call to set_output_gamma at line 1048.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
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Previously,\nset_output_gamma was being checked for null at line 1030, but then it\nwas being dereferenced without any null check at line 1048. This could\npotentially lead to a null pointer dereference error if set_output_gamma\nis null.\n\nTo fix this, we now ensure that set_output_gamma is not null before\ndereferencing it. We do this by adding a null check for set_output_gamma\nbefore the call to set_output_gamma at line 1048." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:07.826Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e8a24767899c86f4c5f1e4d3b2608942d054900f" }, { "url": "https://git.kernel.org/stable/c/8c854138b593efbbd8fa46a25f3288c121c1d1a1" }, { "url": "https://git.kernel.org/stable/c/02411e9359297512946705b1cd8cf5e6b0806fa0" }, { "url": "https://git.kernel.org/stable/c/827380b114f83c30b3e56d1a675980b6d65f7c88" }, { "url": "https://git.kernel.org/stable/c/62ed6f0f198da04e884062264df308277628004f" } ], "title": "drm/amd/display: Add NULL check for function pointer in dcn20_set_output_transfer_func", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49911", "datePublished": "2024-10-21T18:01:40.200Z", "dateReserved": "2024-10-21T12:17:06.028Z", "dateUpdated": "2025-07-11T17:21:07.826Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50044 (GCVE-0-2024-50044)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change
rfcomm_sk_state_change attempts to use sock_lock so it must never be
called with it locked but rfcomm_sock_ioctl always attempt to lock it
causing the following trace:
======================================================
WARNING: possible circular locking dependency detected
6.8.0-syzkaller-08951-gfe46a7dd189e #0 Not tainted
------------------------------------------------------
syz-executor386/5093 is trying to acquire lock:
ffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1671 [inline]
ffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sk_state_change+0x5b/0x310 net/bluetooth/rfcomm/sock.c:73
but task is already holding lock:
ffff88807badfd28 (&d->lock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x226/0x6a0 net/bluetooth/rfcomm/core.c:491
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 Version: 3241ad820dbb172021e0268b5611031991431626 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50044", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:24:23.000943Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.832Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/rfcomm/sock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b77b3fb12fd483cae7c28648903b1d8a6b275f01", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "869c6ee62ab8f01bf2419e45326642be5c9b670a", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "ef44274dae9b0a90d1a97ce8b242a3b8243a7745", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "496b2ab0fd10f205e08909a125485fdc98843dbe", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "ced98072d3511b232ae1d3347945f35f30c0e303", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "38b2d5a57d125e1c17661b8308c0240c4a43b534", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "4cb9807c9b53bf1e5560420d26f319f528b50268", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" }, { "lessThan": "08d1914293dae38350b8088980e59fbc699a72fe", "status": "affected", "version": "3241ad820dbb172021e0268b5611031991431626", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/rfcomm/sock.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.27" }, { "lessThan": "2.6.27", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "2.6.27", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.27", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change\n\nrfcomm_sk_state_change attempts to use sock_lock so it must never be\ncalled with it locked but rfcomm_sock_ioctl always attempt to lock it\ncausing the following trace:\n\n======================================================\nWARNING: possible circular locking dependency detected\n6.8.0-syzkaller-08951-gfe46a7dd189e #0 Not tainted\n------------------------------------------------------\nsyz-executor386/5093 is trying to acquire lock:\nffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1671 [inline]\nffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sk_state_change+0x5b/0x310 net/bluetooth/rfcomm/sock.c:73\n\nbut task is already holding lock:\nffff88807badfd28 (\u0026d-\u003elock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x226/0x6a0 net/bluetooth/rfcomm/core.c:491" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:40.293Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b77b3fb12fd483cae7c28648903b1d8a6b275f01" }, { "url": "https://git.kernel.org/stable/c/869c6ee62ab8f01bf2419e45326642be5c9b670a" }, { "url": "https://git.kernel.org/stable/c/ef44274dae9b0a90d1a97ce8b242a3b8243a7745" }, { "url": "https://git.kernel.org/stable/c/496b2ab0fd10f205e08909a125485fdc98843dbe" }, { "url": "https://git.kernel.org/stable/c/ced98072d3511b232ae1d3347945f35f30c0e303" }, { "url": "https://git.kernel.org/stable/c/38b2d5a57d125e1c17661b8308c0240c4a43b534" }, { "url": "https://git.kernel.org/stable/c/4cb9807c9b53bf1e5560420d26f319f528b50268" }, { "url": "https://git.kernel.org/stable/c/08d1914293dae38350b8088980e59fbc699a72fe" } ], "title": "Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50044", "datePublished": "2024-10-21T19:39:42.430Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:40.293Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49861 (GCVE-0-2024-49861)
Vulnerability from cvelistv5
Published
2024-10-21 12:27
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix helper writes to read-only maps
Lonial found an issue that despite user- and BPF-side frozen BPF map
(like in case of .rodata), it was still possible to write into it from
a BPF program side through specific helpers having ARG_PTR_TO_{LONG,INT}
as arguments.
In check_func_arg() when the argument is as mentioned, the meta->raw_mode
is never set. Later, check_helper_mem_access(), under the case of
PTR_TO_MAP_VALUE as register base type, it assumes BPF_READ for the
subsequent call to check_map_access_type() and given the BPF map is
read-only it succeeds.
The helpers really need to be annotated as ARG_PTR_TO_{LONG,INT} | MEM_UNINIT
when results are written into them as opposed to read out of them. The
latter indicates that it's okay to pass a pointer to uninitialized memory
as the memory is written to anyway.
However, ARG_PTR_TO_{LONG,INT} is a special case of ARG_PTR_TO_FIXED_SIZE_MEM
just with additional alignment requirement. So it is better to just get
rid of the ARG_PTR_TO_{LONG,INT} special cases altogether and reuse the
fixed size memory types. For this, add MEM_ALIGNED to additionally ensure
alignment given these helpers write directly into the args via *<ptr> = val.
The .arg*_size has been initialized reflecting the actual sizeof(*<ptr>).
MEM_ALIGNED can only be used in combination with MEM_FIXED_SIZE annotated
argument types, since in !MEM_FIXED_SIZE cases the verifier does not know
the buffer size a priori and therefore cannot blindly write *<ptr> = val.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 57c3bb725a3dd97d960d7e1cd0845d88de53217f Version: 57c3bb725a3dd97d960d7e1cd0845d88de53217f Version: 57c3bb725a3dd97d960d7e1cd0845d88de53217f Version: 57c3bb725a3dd97d960d7e1cd0845d88de53217f Version: 57c3bb725a3dd97d960d7e1cd0845d88de53217f |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49861", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:55:39.105078Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:10.325Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "kernel/bpf/helpers.c", "kernel/bpf/syscall.c", "kernel/bpf/verifier.c", "kernel/trace/bpf_trace.c", "net/core/filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "988e55abcf7fdb8fc9a76a7cf3f4e939a4d4fb3a", "status": "affected", "version": "57c3bb725a3dd97d960d7e1cd0845d88de53217f", "versionType": "git" }, { "lessThan": "a2c8dc7e21803257e762b0bf067fd13e9c995da0", "status": "affected", "version": "57c3bb725a3dd97d960d7e1cd0845d88de53217f", "versionType": "git" }, { "lessThan": "2ed98ee02d1e08afee88f54baec39ea78dc8a23c", "status": "affected", "version": "57c3bb725a3dd97d960d7e1cd0845d88de53217f", "versionType": "git" }, { "lessThan": "1e75d25133158b525e0456876e9bcfd6b2993fd5", "status": "affected", "version": "57c3bb725a3dd97d960d7e1cd0845d88de53217f", "versionType": "git" }, { "lessThan": "32556ce93bc45c730829083cb60f95a2728ea48b", "status": "affected", "version": "57c3bb725a3dd97d960d7e1cd0845d88de53217f", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/linux/bpf.h", "kernel/bpf/helpers.c", "kernel/bpf/syscall.c", "kernel/bpf/verifier.c", "kernel/trace/bpf_trace.c", "net/core/filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.120", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.120", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix helper writes to read-only maps\n\nLonial found an issue that despite user- and BPF-side frozen BPF map\n(like in case of .rodata), it was still possible to write into it from\na BPF program side through specific helpers having ARG_PTR_TO_{LONG,INT}\nas arguments.\n\nIn check_func_arg() when the argument is as mentioned, the meta-\u003eraw_mode\nis never set. Later, check_helper_mem_access(), under the case of\nPTR_TO_MAP_VALUE as register base type, it assumes BPF_READ for the\nsubsequent call to check_map_access_type() and given the BPF map is\nread-only it succeeds.\n\nThe helpers really need to be annotated as ARG_PTR_TO_{LONG,INT} | MEM_UNINIT\nwhen results are written into them as opposed to read out of them. The\nlatter indicates that it\u0027s okay to pass a pointer to uninitialized memory\nas the memory is written to anyway.\n\nHowever, ARG_PTR_TO_{LONG,INT} is a special case of ARG_PTR_TO_FIXED_SIZE_MEM\njust with additional alignment requirement. So it is better to just get\nrid of the ARG_PTR_TO_{LONG,INT} special cases altogether and reuse the\nfixed size memory types. For this, add MEM_ALIGNED to additionally ensure\nalignment given these helpers write directly into the args via *\u003cptr\u003e = val.\nThe .arg*_size has been initialized reflecting the actual sizeof(*\u003cptr\u003e).\n\nMEM_ALIGNED can only be used in combination with MEM_FIXED_SIZE annotated\nargument types, since in !MEM_FIXED_SIZE cases the verifier does not know\nthe buffer size a priori and therefore cannot blindly write *\u003cptr\u003e = val." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:46.114Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/988e55abcf7fdb8fc9a76a7cf3f4e939a4d4fb3a" }, { "url": "https://git.kernel.org/stable/c/a2c8dc7e21803257e762b0bf067fd13e9c995da0" }, { "url": "https://git.kernel.org/stable/c/2ed98ee02d1e08afee88f54baec39ea78dc8a23c" }, { "url": "https://git.kernel.org/stable/c/1e75d25133158b525e0456876e9bcfd6b2993fd5" }, { "url": "https://git.kernel.org/stable/c/32556ce93bc45c730829083cb60f95a2728ea48b" } ], "title": "bpf: Fix helper writes to read-only maps", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49861", "datePublished": "2024-10-21T12:27:19.321Z", "dateReserved": "2024-10-21T12:17:06.017Z", "dateUpdated": "2025-05-04T09:39:46.114Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47684 (GCVE-0-2024-47684)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tcp: check skb is non-NULL in tcp_rto_delta_us()
We have some machines running stock Ubuntu 20.04.6 which is their 5.4.0-174-generic
kernel that are running ceph and recently hit a null ptr dereference in
tcp_rearm_rto(). Initially hitting it from the TLP path, but then later we also
saw it getting hit from the RACK case as well. Here are examples of the oops
messages we saw in each of those cases:
Jul 26 15:05:02 rx [11061395.780353] BUG: kernel NULL pointer dereference, address: 0000000000000020
Jul 26 15:05:02 rx [11061395.787572] #PF: supervisor read access in kernel mode
Jul 26 15:05:02 rx [11061395.792971] #PF: error_code(0x0000) - not-present page
Jul 26 15:05:02 rx [11061395.798362] PGD 0 P4D 0
Jul 26 15:05:02 rx [11061395.801164] Oops: 0000 [#1] SMP NOPTI
Jul 26 15:05:02 rx [11061395.805091] CPU: 0 PID: 9180 Comm: msgr-worker-1 Tainted: G W 5.4.0-174-generic #193-Ubuntu
Jul 26 15:05:02 rx [11061395.814996] Hardware name: Supermicro SMC 2x26 os-gen8 64C NVME-Y 256G/H12SSW-NTR, BIOS 2.5.V1.2U.NVMe.UEFI 05/09/2023
Jul 26 15:05:02 rx [11061395.825952] RIP: 0010:tcp_rearm_rto+0xe4/0x160
Jul 26 15:05:02 rx [11061395.830656] Code: 87 ca 04 00 00 00 5b 41 5c 41 5d 5d c3 c3 49 8b bc 24 40 06 00 00 eb 8d 48 bb cf f7 53 e3 a5 9b c4 20 4c 89 ef e8 0c fe 0e 00 <48> 8b 78 20 48 c1 ef 03 48 89 f8 41 8b bc 24 80 04 00 00 48 f7 e3
Jul 26 15:05:02 rx [11061395.849665] RSP: 0018:ffffb75d40003e08 EFLAGS: 00010246
Jul 26 15:05:02 rx [11061395.855149] RAX: 0000000000000000 RBX: 20c49ba5e353f7cf RCX: 0000000000000000
Jul 26 15:05:02 rx [11061395.862542] RDX: 0000000062177c30 RSI: 000000000000231c RDI: ffff9874ad283a60
Jul 26 15:05:02 rx [11061395.869933] RBP: ffffb75d40003e20 R08: 0000000000000000 R09: ffff987605e20aa8
Jul 26 15:05:02 rx [11061395.877318] R10: ffffb75d40003f00 R11: ffffb75d4460f740 R12: ffff9874ad283900
Jul 26 15:05:02 rx [11061395.884710] R13: ffff9874ad283a60 R14: ffff9874ad283980 R15: ffff9874ad283d30
Jul 26 15:05:02 rx [11061395.892095] FS: 00007f1ef4a2e700(0000) GS:ffff987605e00000(0000) knlGS:0000000000000000
Jul 26 15:05:02 rx [11061395.900438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 26 15:05:02 rx [11061395.906435] CR2: 0000000000000020 CR3: 0000003e450ba003 CR4: 0000000000760ef0
Jul 26 15:05:02 rx [11061395.913822] PKRU: 55555554
Jul 26 15:05:02 rx [11061395.916786] Call Trace:
Jul 26 15:05:02 rx [11061395.919488]
Jul 26 15:05:02 rx [11061395.921765] ? show_regs.cold+0x1a/0x1f
Jul 26 15:05:02 rx [11061395.925859] ? __die+0x90/0xd9
Jul 26 15:05:02 rx [11061395.929169] ? no_context+0x196/0x380
Jul 26 15:05:02 rx [11061395.933088] ? ip6_protocol_deliver_rcu+0x4e0/0x4e0
Jul 26 15:05:02 rx [11061395.938216] ? ip6_sublist_rcv_finish+0x3d/0x50
Jul 26 15:05:02 rx [11061395.943000] ? __bad_area_nosemaphore+0x50/0x1a0
Jul 26 15:05:02 rx [11061395.947873] ? bad_area_nosemaphore+0x16/0x20
Jul 26 15:05:02 rx [11061395.952486] ? do_user_addr_fault+0x267/0x450
Jul 26 15:05:02 rx [11061395.957104] ? ipv6_list_rcv+0x112/0x140
Jul 26 15:05:02 rx [11061395.961279] ? __do_page_fault+0x58/0x90
Jul 26 15:05:02 rx [11061395.965458] ? do_page_fault+0x2c/0xe0
Jul 26 15:05:02 rx [11061395.969465] ? page_fault+0x34/0x40
Jul 26 15:05:02 rx [11061395.973217] ? tcp_rearm_rto+0xe4/0x160
Jul 26 15:05:02 rx [11061395.977313] ? tcp_rearm_rto+0xe4/0x160
Jul 26 15:05:02 rx [11061395.981408] tcp_send_loss_probe+0x10b/0x220
Jul 26 15:05:02 rx [11061395.985937] tcp_write_timer_handler+0x1b4/0x240
Jul 26 15:05:02 rx [11061395.990809] tcp_write_timer+0x9e/0xe0
Jul 26 15:05:02 rx [11061395.994814] ? tcp_write_timer_handler+0x240/0x240
Jul 26 15:05:02 rx [11061395.999866] call_timer_fn+0x32/0x130
Jul 26 15:05:02 rx [11061396.003782] __run_timers.part.0+0x180/0x280
Jul 26 15:05:02 rx [11061396.008309] ? recalibrate_cpu_khz+0x10/0x10
Jul 26 15:05:02 rx [11061396.012841] ? native_x2apic_icr_write+0x30/0x30
Jul 26 15:05:02 rx [11061396.017718] ? lapic_next_even
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 Version: 42a858e036bb26cb559157393b7890cabe70bfc2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47684", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:06:54.270421Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:16.209Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "include/net/tcp.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "ad4f0a14d6856e68f023fc4e5017cfd881a3dfbc", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "16e0387d87fc858e34449fdf2b14ed5837f761db", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "ec31cf42fc4e35bb1248ce6eb1de6de9f851ac86", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "5c4c03288a4aea705e36aa44119c13d7ee4dce99", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "96c4983eab2a5da235f7fff90beaf17b008ba029", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "570f7d8c9bf14f041152ba8353d4330ef7575915", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "81d18c152e3f82bacadf83bc0a471b2363b9cc18", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "09aea49fbc7e755a915c405644f347137cdb62b0", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "lessThan": "c8770db2d54437a5f49417ae7b46f7de23d14db6", "status": "affected", "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410", "versionType": "git" }, { "status": "affected", "version": "42a858e036bb26cb559157393b7890cabe70bfc2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "include/net/tcp.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.13" }, { "lessThan": "4.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.10.108", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: check skb is non-NULL in tcp_rto_delta_us()\n\nWe have some machines running stock Ubuntu 20.04.6 which is their 5.4.0-174-generic\nkernel that are running ceph and recently hit a null ptr dereference in\ntcp_rearm_rto(). Initially hitting it from the TLP path, but then later we also\nsaw it getting hit from the RACK case as well. Here are examples of the oops\nmessages we saw in each of those cases:\n\nJul 26 15:05:02 rx [11061395.780353] BUG: kernel NULL pointer dereference, address: 0000000000000020\nJul 26 15:05:02 rx [11061395.787572] #PF: supervisor read access in kernel mode\nJul 26 15:05:02 rx [11061395.792971] #PF: error_code(0x0000) - not-present page\nJul 26 15:05:02 rx [11061395.798362] PGD 0 P4D 0\nJul 26 15:05:02 rx [11061395.801164] Oops: 0000 [#1] SMP NOPTI\nJul 26 15:05:02 rx [11061395.805091] CPU: 0 PID: 9180 Comm: msgr-worker-1 Tainted: G W 5.4.0-174-generic #193-Ubuntu\nJul 26 15:05:02 rx [11061395.814996] Hardware name: Supermicro SMC 2x26 os-gen8 64C NVME-Y 256G/H12SSW-NTR, BIOS 2.5.V1.2U.NVMe.UEFI 05/09/2023\nJul 26 15:05:02 rx [11061395.825952] RIP: 0010:tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.830656] Code: 87 ca 04 00 00 00 5b 41 5c 41 5d 5d c3 c3 49 8b bc 24 40 06 00 00 eb 8d 48 bb cf f7 53 e3 a5 9b c4 20 4c 89 ef e8 0c fe 0e 00 \u003c48\u003e 8b 78 20 48 c1 ef 03 48 89 f8 41 8b bc 24 80 04 00 00 48 f7 e3\nJul 26 15:05:02 rx [11061395.849665] RSP: 0018:ffffb75d40003e08 EFLAGS: 00010246\nJul 26 15:05:02 rx [11061395.855149] RAX: 0000000000000000 RBX: 20c49ba5e353f7cf RCX: 0000000000000000\nJul 26 15:05:02 rx [11061395.862542] RDX: 0000000062177c30 RSI: 000000000000231c RDI: ffff9874ad283a60\nJul 26 15:05:02 rx [11061395.869933] RBP: ffffb75d40003e20 R08: 0000000000000000 R09: ffff987605e20aa8\nJul 26 15:05:02 rx [11061395.877318] R10: ffffb75d40003f00 R11: ffffb75d4460f740 R12: ffff9874ad283900\nJul 26 15:05:02 rx [11061395.884710] R13: ffff9874ad283a60 R14: ffff9874ad283980 R15: ffff9874ad283d30\nJul 26 15:05:02 rx [11061395.892095] FS: 00007f1ef4a2e700(0000) GS:ffff987605e00000(0000) knlGS:0000000000000000\nJul 26 15:05:02 rx [11061395.900438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nJul 26 15:05:02 rx [11061395.906435] CR2: 0000000000000020 CR3: 0000003e450ba003 CR4: 0000000000760ef0\nJul 26 15:05:02 rx [11061395.913822] PKRU: 55555554\nJul 26 15:05:02 rx [11061395.916786] Call Trace:\nJul 26 15:05:02 rx [11061395.919488]\nJul 26 15:05:02 rx [11061395.921765] ? show_regs.cold+0x1a/0x1f\nJul 26 15:05:02 rx [11061395.925859] ? __die+0x90/0xd9\nJul 26 15:05:02 rx [11061395.929169] ? no_context+0x196/0x380\nJul 26 15:05:02 rx [11061395.933088] ? ip6_protocol_deliver_rcu+0x4e0/0x4e0\nJul 26 15:05:02 rx [11061395.938216] ? ip6_sublist_rcv_finish+0x3d/0x50\nJul 26 15:05:02 rx [11061395.943000] ? __bad_area_nosemaphore+0x50/0x1a0\nJul 26 15:05:02 rx [11061395.947873] ? bad_area_nosemaphore+0x16/0x20\nJul 26 15:05:02 rx [11061395.952486] ? do_user_addr_fault+0x267/0x450\nJul 26 15:05:02 rx [11061395.957104] ? ipv6_list_rcv+0x112/0x140\nJul 26 15:05:02 rx [11061395.961279] ? __do_page_fault+0x58/0x90\nJul 26 15:05:02 rx [11061395.965458] ? do_page_fault+0x2c/0xe0\nJul 26 15:05:02 rx [11061395.969465] ? page_fault+0x34/0x40\nJul 26 15:05:02 rx [11061395.973217] ? tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.977313] ? tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.981408] tcp_send_loss_probe+0x10b/0x220\nJul 26 15:05:02 rx [11061395.985937] tcp_write_timer_handler+0x1b4/0x240\nJul 26 15:05:02 rx [11061395.990809] tcp_write_timer+0x9e/0xe0\nJul 26 15:05:02 rx [11061395.994814] ? tcp_write_timer_handler+0x240/0x240\nJul 26 15:05:02 rx [11061395.999866] call_timer_fn+0x32/0x130\nJul 26 15:05:02 rx [11061396.003782] __run_timers.part.0+0x180/0x280\nJul 26 15:05:02 rx [11061396.008309] ? recalibrate_cpu_khz+0x10/0x10\nJul 26 15:05:02 rx [11061396.012841] ? native_x2apic_icr_write+0x30/0x30\nJul 26 15:05:02 rx [11061396.017718] ? lapic_next_even\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:53.361Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/ad4f0a14d6856e68f023fc4e5017cfd881a3dfbc" }, { "url": "https://git.kernel.org/stable/c/16e0387d87fc858e34449fdf2b14ed5837f761db" }, { "url": "https://git.kernel.org/stable/c/ec31cf42fc4e35bb1248ce6eb1de6de9f851ac86" }, { "url": "https://git.kernel.org/stable/c/5c4c03288a4aea705e36aa44119c13d7ee4dce99" }, { "url": "https://git.kernel.org/stable/c/96c4983eab2a5da235f7fff90beaf17b008ba029" }, { "url": "https://git.kernel.org/stable/c/570f7d8c9bf14f041152ba8353d4330ef7575915" }, { "url": "https://git.kernel.org/stable/c/81d18c152e3f82bacadf83bc0a471b2363b9cc18" }, { "url": "https://git.kernel.org/stable/c/09aea49fbc7e755a915c405644f347137cdb62b0" }, { "url": "https://git.kernel.org/stable/c/c8770db2d54437a5f49417ae7b46f7de23d14db6" } ], "title": "tcp: check skb is non-NULL in tcp_rto_delta_us()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47684", "datePublished": "2024-10-21T11:53:25.787Z", "dateReserved": "2024-09-30T16:00:12.941Z", "dateUpdated": "2025-05-04T12:58:53.361Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-52918 (GCVE-0-2023-52918)
Vulnerability from cvelistv5
Published
2024-10-22 07:37
Modified
2025-05-04 07:45
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: pci: cx23885: check cx23885_vdev_init() return
cx23885_vdev_init() can return a NULL pointer, but that pointer
is used in the next line without a check.
Add a NULL pointer check and go to the error unwind if it is NULL.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2023-52918", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:10:51.331784Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.304Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/pci/cx23885/cx23885-video.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8e31b096e2e1949bc8f0be019c9ae70d414404c6", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "199a42fc4c45e8b7f19efeb15dbc36889a599ac2", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e7385510e2550a9f8b6f3d5f33c5b894ab9ba976", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "a5f1d30c51c485cec7a7de60205667c3ff86c303", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "06ee04a907d64ee3910fecedd05d7f1be4b1b70e", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b1397fb4a779fca560c43d2acf6702d41b4a495b", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "15126b916e39b0cb67026b0af3c014bfeb1f76b3", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/pci/cx23885/cx23885-video.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.321", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.283", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.225", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.166", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.107", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.48", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.9", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.321", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.283", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.225", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.166", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.107", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.48", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: cx23885: check cx23885_vdev_init() return\n\ncx23885_vdev_init() can return a NULL pointer, but that pointer\nis used in the next line without a check.\n\nAdd a NULL pointer check and go to the error unwind if it is NULL." } ], "providerMetadata": { "dateUpdated": "2025-05-04T07:45:58.527Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8e31b096e2e1949bc8f0be019c9ae70d414404c6" }, { "url": "https://git.kernel.org/stable/c/199a42fc4c45e8b7f19efeb15dbc36889a599ac2" }, { "url": "https://git.kernel.org/stable/c/e7385510e2550a9f8b6f3d5f33c5b894ab9ba976" }, { "url": "https://git.kernel.org/stable/c/a5f1d30c51c485cec7a7de60205667c3ff86c303" }, { "url": "https://git.kernel.org/stable/c/06ee04a907d64ee3910fecedd05d7f1be4b1b70e" }, { "url": "https://git.kernel.org/stable/c/b1397fb4a779fca560c43d2acf6702d41b4a495b" }, { "url": "https://git.kernel.org/stable/c/15126b916e39b0cb67026b0af3c014bfeb1f76b3" } ], "title": "media: pci: cx23885: check cx23885_vdev_init() return", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2023-52918", "datePublished": "2024-10-22T07:37:27.390Z", "dateReserved": "2024-08-21T06:07:11.017Z", "dateUpdated": "2025-05-04T07:45:58.527Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48978 (GCVE-0-2022-48978)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: core: fix shift-out-of-bounds in hid_report_raw_event
Syzbot reported shift-out-of-bounds in hid_report_raw_event.
microsoft 0003:045E:07DA.0001: hid_field_extract() called with n (128) >
32! (swapper/0)
======================================================================
UBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1323:20
shift exponent 127 is too large for 32-bit type 'int'
CPU: 0 PID: 0 Comm: swapper/0 Not tainted
6.1.0-rc4-syzkaller-00159-g4bbf3422df78 #0
Hardware name: Google Compute Engine/Google Compute Engine, BIOS
Google 10/26/2022
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106
ubsan_epilogue lib/ubsan.c:151 [inline]
__ubsan_handle_shift_out_of_bounds+0x3a6/0x420 lib/ubsan.c:322
snto32 drivers/hid/hid-core.c:1323 [inline]
hid_input_fetch_field drivers/hid/hid-core.c:1572 [inline]
hid_process_report drivers/hid/hid-core.c:1665 [inline]
hid_report_raw_event+0xd56/0x18b0 drivers/hid/hid-core.c:1998
hid_input_report+0x408/0x4f0 drivers/hid/hid-core.c:2066
hid_irq_in+0x459/0x690 drivers/hid/usbhid/hid-core.c:284
__usb_hcd_giveback_urb+0x369/0x530 drivers/usb/core/hcd.c:1671
dummy_timer+0x86b/0x3110 drivers/usb/gadget/udc/dummy_hcd.c:1988
call_timer_fn+0xf5/0x210 kernel/time/timer.c:1474
expire_timers kernel/time/timer.c:1519 [inline]
__run_timers+0x76a/0x980 kernel/time/timer.c:1790
run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1803
__do_softirq+0x277/0x75b kernel/softirq.c:571
__irq_exit_rcu+0xec/0x170 kernel/softirq.c:650
irq_exit_rcu+0x5/0x20 kernel/softirq.c:662
sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1107
======================================================================
If the size of the integer (unsigned n) is bigger than 32 in snto32(),
shift exponent will be too large for 32-bit type 'int', resulting in a
shift-out-of-bounds bug.
Fix this by adding a check on the size of the integer (unsigned n) in
snto32(). To add support for n greater than 32 bits, set n to 32, if n
is greater than 32.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa Version: dde5845a529ff753364a6d1aea61180946270bfa |
||||||
|
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(swapper/0)\n======================================================================\nUBSAN: shift-out-of-bounds in drivers/hid/hid-core.c:1323:20\nshift exponent 127 is too large for 32-bit type \u0027int\u0027\nCPU: 0 PID: 0 Comm: swapper/0 Not tainted\n6.1.0-rc4-syzkaller-00159-g4bbf3422df78 #0\nHardware name: Google Compute Engine/Google Compute Engine, BIOS\nGoogle 10/26/2022\nCall Trace:\n \u003cIRQ\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106\n ubsan_epilogue lib/ubsan.c:151 [inline]\n __ubsan_handle_shift_out_of_bounds+0x3a6/0x420 lib/ubsan.c:322\n snto32 drivers/hid/hid-core.c:1323 [inline]\n hid_input_fetch_field drivers/hid/hid-core.c:1572 [inline]\n hid_process_report drivers/hid/hid-core.c:1665 [inline]\n hid_report_raw_event+0xd56/0x18b0 drivers/hid/hid-core.c:1998\n hid_input_report+0x408/0x4f0 drivers/hid/hid-core.c:2066\n hid_irq_in+0x459/0x690 drivers/hid/usbhid/hid-core.c:284\n __usb_hcd_giveback_urb+0x369/0x530 drivers/usb/core/hcd.c:1671\n dummy_timer+0x86b/0x3110 drivers/usb/gadget/udc/dummy_hcd.c:1988\n call_timer_fn+0xf5/0x210 kernel/time/timer.c:1474\n expire_timers kernel/time/timer.c:1519 [inline]\n __run_timers+0x76a/0x980 kernel/time/timer.c:1790\n run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1803\n __do_softirq+0x277/0x75b kernel/softirq.c:571\n __irq_exit_rcu+0xec/0x170 kernel/softirq.c:650\n irq_exit_rcu+0x5/0x20 kernel/softirq.c:662\n sysvec_apic_timer_interrupt+0x91/0xb0 arch/x86/kernel/apic/apic.c:1107\n======================================================================\n\nIf the size of the integer (unsigned n) is bigger than 32 in snto32(),\nshift exponent will be too large for 32-bit type \u0027int\u0027, resulting in a\nshift-out-of-bounds bug.\nFix this by adding a check on the size of the integer (unsigned n) in\nsnto32(). To add support for n greater than 32 bits, set n to 32, if n\nis greater than 32." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:18.594Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/151493fe5a6ed1a88decc929a7368a3f2a246914" }, { "url": "https://git.kernel.org/stable/c/809783f8b4b600c7fb3bccb10fefef822601ea3b" }, { "url": "https://git.kernel.org/stable/c/8e14f20e12224ee2429f75a5c9418a700e26a8d3" }, { "url": "https://git.kernel.org/stable/c/db1ed1b3fb4ec0d19080a102956255769bc45c79" }, { "url": "https://git.kernel.org/stable/c/bc03f809da78fc79e4aee132d4e5c6a2b3aeec73" }, { "url": "https://git.kernel.org/stable/c/f755d11c55b29049b77da5cd9ab2faae96eb33c3" }, { "url": "https://git.kernel.org/stable/c/2b3b4d7aadaa1b6b58d0f34823bf86cfe8a31b4d" }, { "url": "https://git.kernel.org/stable/c/ec61b41918587be530398b0d1c9a0d16619397e5" } ], "title": "HID: core: fix shift-out-of-bounds in hid_report_raw_event", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48978", "datePublished": "2024-10-21T20:05:57.079Z", "dateReserved": "2024-08-22T01:27:53.632Z", "dateUpdated": "2025-05-04T08:27:18.594Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47711 (GCVE-0-2024-47711)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
af_unix: Don't return OOB skb in manage_oob().
syzbot reported use-after-free in unix_stream_recv_urg(). [0]
The scenario is
1. send(MSG_OOB)
2. recv(MSG_OOB)
-> The consumed OOB remains in recv queue
3. send(MSG_OOB)
4. recv()
-> manage_oob() returns the next skb of the consumed OOB
-> This is also OOB, but unix_sk(sk)->oob_skb is not cleared
5. recv(MSG_OOB)
-> unix_sk(sk)->oob_skb is used but already freed
The recent commit 8594d9b85c07 ("af_unix: Don't call skb_get() for OOB
skb.") uncovered the issue.
If the OOB skb is consumed and the next skb is peeked in manage_oob(),
we still need to check if the skb is OOB.
Let's do so by falling back to the following checks in manage_oob()
and add the test case in selftest.
Note that we need to add a similar check for SIOCATMARK.
[0]:
BUG: KASAN: slab-use-after-free in unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959
Read of size 4 at addr ffff8880326abcc4 by task syz-executor178/5235
CPU: 0 UID: 0 PID: 5235 Comm: syz-executor178 Not tainted 6.11.0-rc5-syzkaller-00742-gfbdaffe41adc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959
unix_stream_recv_urg+0x1df/0x320 net/unix/af_unix.c:2640
unix_stream_read_generic+0x2456/0x2520 net/unix/af_unix.c:2778
unix_stream_recvmsg+0x22b/0x2c0 net/unix/af_unix.c:2996
sock_recvmsg_nosec net/socket.c:1046 [inline]
sock_recvmsg+0x22f/0x280 net/socket.c:1068
____sys_recvmsg+0x1db/0x470 net/socket.c:2816
___sys_recvmsg net/socket.c:2858 [inline]
__sys_recvmsg+0x2f0/0x3e0 net/socket.c:2888
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5360d6b4e9
Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff29b3a458 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 00007fff29b3a638 RCX: 00007f5360d6b4e9
RDX: 0000000000002001 RSI: 0000000020000640 RDI: 0000000000000003
RBP: 00007f5360dde610 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff29b3a628 R14: 0000000000000001 R15: 0000000000000001
</TASK>
Allocated by task 5235:
kasan_save_stack mm/kasan/common.c:47 [inline]
kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
unpoison_slab_object mm/kasan/common.c:312 [inline]
__kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338
kasan_slab_alloc include/linux/kasan.h:201 [inline]
slab_post_alloc_hook mm/slub.c:3988 [inline]
slab_alloc_node mm/slub.c:4037 [inline]
kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4080
__alloc_skb+0x1c3/0x440 net/core/skbuff.c:667
alloc_skb include/linux/skbuff.h:1320 [inline]
alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6528
sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2815
sock_alloc_send_skb include/net/sock.h:1778 [inline]
queue_oob+0x108/0x680 net/unix/af_unix.c:2198
unix_stream_sendmsg+0xd24/0xf80 net/unix/af_unix.c:2351
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x221/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2597
___sys_sendmsg net/socket.c:2651 [inline]
__sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Freed by task 5235:
kasan_save_stack mm/kasan/common.c:47
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47711", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:03:14.686039Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:18.955Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c", "tools/testing/selftests/net/af_unix/msg_oob.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4a7f9a2591a923bdde4bd7eac33490b6ae3b257c", "status": "affected", "version": "93c99f21db360957d49853e5666b5c147f593bda", "versionType": "git" }, { "lessThan": "5aa57d9f2d5311f19434d95b2a81610aa263e23b", "status": "affected", "version": "93c99f21db360957d49853e5666b5c147f593bda", "versionType": "git" }, { "status": "affected", "version": "71f8d9a4f6e094bae951765d1d18b44827013001", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/unix/af_unix.c", "tools/testing/selftests/net/af_unix/msg_oob.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.10" }, { "lessThan": "6.10", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.10", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Don\u0027t return OOB skb in manage_oob().\n\nsyzbot reported use-after-free in unix_stream_recv_urg(). [0]\n\nThe scenario is\n\n 1. send(MSG_OOB)\n 2. recv(MSG_OOB)\n -\u003e The consumed OOB remains in recv queue\n 3. send(MSG_OOB)\n 4. recv()\n -\u003e manage_oob() returns the next skb of the consumed OOB\n -\u003e This is also OOB, but unix_sk(sk)-\u003eoob_skb is not cleared\n 5. recv(MSG_OOB)\n -\u003e unix_sk(sk)-\u003eoob_skb is used but already freed\n\nThe recent commit 8594d9b85c07 (\"af_unix: Don\u0027t call skb_get() for OOB\nskb.\") uncovered the issue.\n\nIf the OOB skb is consumed and the next skb is peeked in manage_oob(),\nwe still need to check if the skb is OOB.\n\nLet\u0027s do so by falling back to the following checks in manage_oob()\nand add the test case in selftest.\n\nNote that we need to add a similar check for SIOCATMARK.\n\n[0]:\nBUG: KASAN: slab-use-after-free in unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959\nRead of size 4 at addr ffff8880326abcc4 by task syz-executor178/5235\n\nCPU: 0 UID: 0 PID: 5235 Comm: syz-executor178 Not tainted 6.11.0-rc5-syzkaller-00742-gfbdaffe41adc #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n unix_stream_read_actor+0xa6/0xb0 net/unix/af_unix.c:2959\n unix_stream_recv_urg+0x1df/0x320 net/unix/af_unix.c:2640\n unix_stream_read_generic+0x2456/0x2520 net/unix/af_unix.c:2778\n unix_stream_recvmsg+0x22b/0x2c0 net/unix/af_unix.c:2996\n sock_recvmsg_nosec net/socket.c:1046 [inline]\n sock_recvmsg+0x22f/0x280 net/socket.c:1068\n ____sys_recvmsg+0x1db/0x470 net/socket.c:2816\n ___sys_recvmsg net/socket.c:2858 [inline]\n __sys_recvmsg+0x2f0/0x3e0 net/socket.c:2888\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f5360d6b4e9\nCode: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fff29b3a458 EFLAGS: 00000246 ORIG_RAX: 000000000000002f\nRAX: ffffffffffffffda RBX: 00007fff29b3a638 RCX: 00007f5360d6b4e9\nRDX: 0000000000002001 RSI: 0000000020000640 RDI: 0000000000000003\nRBP: 00007f5360dde610 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 00007fff29b3a628 R14: 0000000000000001 R15: 0000000000000001\n \u003c/TASK\u003e\n\nAllocated by task 5235:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n unpoison_slab_object mm/kasan/common.c:312 [inline]\n __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338\n kasan_slab_alloc include/linux/kasan.h:201 [inline]\n slab_post_alloc_hook mm/slub.c:3988 [inline]\n slab_alloc_node mm/slub.c:4037 [inline]\n kmem_cache_alloc_node_noprof+0x16b/0x320 mm/slub.c:4080\n __alloc_skb+0x1c3/0x440 net/core/skbuff.c:667\n alloc_skb include/linux/skbuff.h:1320 [inline]\n alloc_skb_with_frags+0xc3/0x770 net/core/skbuff.c:6528\n sock_alloc_send_pskb+0x91a/0xa60 net/core/sock.c:2815\n sock_alloc_send_skb include/net/sock.h:1778 [inline]\n queue_oob+0x108/0x680 net/unix/af_unix.c:2198\n unix_stream_sendmsg+0xd24/0xf80 net/unix/af_unix.c:2351\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597\n ___sys_sendmsg net/socket.c:2651 [inline]\n __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nFreed by task 5235:\n kasan_save_stack mm/kasan/common.c:47\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:01.403Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4a7f9a2591a923bdde4bd7eac33490b6ae3b257c" }, { "url": "https://git.kernel.org/stable/c/5aa57d9f2d5311f19434d95b2a81610aa263e23b" } ], "title": "af_unix: Don\u0027t return OOB skb in manage_oob().", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47711", "datePublished": "2024-10-21T11:53:44.102Z", "dateReserved": "2024-09-30T16:00:12.948Z", "dateUpdated": "2025-05-04T12:59:01.403Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49950 (GCVE-0-2024-49950)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: L2CAP: Fix uaf in l2cap_connect
[Syzbot reported]
BUG: KASAN: slab-use-after-free in l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949
Read of size 8 at addr ffff8880241e9800 by task kworker/u9:0/54
CPU: 0 UID: 0 PID: 54 Comm: kworker/u9:0 Not tainted 6.11.0-rc6-syzkaller-00268-g788220eee30d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Workqueue: hci2 hci_rx_work
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:119
print_address_description mm/kasan/report.c:377 [inline]
print_report+0xc3/0x620 mm/kasan/report.c:488
kasan_report+0xd9/0x110 mm/kasan/report.c:601
l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949
l2cap_connect_req net/bluetooth/l2cap_core.c:4080 [inline]
l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:4772 [inline]
l2cap_sig_channel net/bluetooth/l2cap_core.c:5543 [inline]
l2cap_recv_frame+0xf0b/0x8eb0 net/bluetooth/l2cap_core.c:6825
l2cap_recv_acldata+0x9b4/0xb70 net/bluetooth/l2cap_core.c:7514
hci_acldata_packet net/bluetooth/hci_core.c:3791 [inline]
hci_rx_work+0xaab/0x1610 net/bluetooth/hci_core.c:4028
process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
...
Freed by task 5245:
kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
kasan_save_track+0x14/0x30 mm/kasan/common.c:68
kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579
poison_slab_object+0xf7/0x160 mm/kasan/common.c:240
__kasan_slab_free+0x32/0x50 mm/kasan/common.c:256
kasan_slab_free include/linux/kasan.h:184 [inline]
slab_free_hook mm/slub.c:2256 [inline]
slab_free mm/slub.c:4477 [inline]
kfree+0x12a/0x3b0 mm/slub.c:4598
l2cap_conn_free net/bluetooth/l2cap_core.c:1810 [inline]
kref_put include/linux/kref.h:65 [inline]
l2cap_conn_put net/bluetooth/l2cap_core.c:1822 [inline]
l2cap_conn_del+0x59d/0x730 net/bluetooth/l2cap_core.c:1802
l2cap_connect_cfm+0x9e6/0xf80 net/bluetooth/l2cap_core.c:7241
hci_connect_cfm include/net/bluetooth/hci_core.h:1960 [inline]
hci_conn_failed+0x1c3/0x370 net/bluetooth/hci_conn.c:1265
hci_abort_conn_sync+0x75a/0xb50 net/bluetooth/hci_sync.c:5583
abort_conn_sync+0x197/0x360 net/bluetooth/hci_conn.c:2917
hci_cmd_sync_work+0x1a4/0x410 net/bluetooth/hci_sync.c:328
process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 Version: 7b064edae38d62d8587a8c574f93b53ce75ae749 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49950", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:36:31.459862Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:49.238Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c", "net/bluetooth/hci_event.c", "net/bluetooth/l2cap_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "686e05c9dbd68766c6bda5f31f7e077f36a7fb29", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "b22346eec479a30bfa4a02ad2c551b54809694d0", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "b90907696c30172b809aa3dd2f0caffae761e4c6", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "78d30ce16fdf9c301bcd8b83ce613cea079cea83", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "a1c6174e23df10b8e5770e82d63bc6e2118a3dc7", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" }, { "lessThan": "333b4fd11e89b29c84c269123f871883a30be586", "status": "affected", "version": "7b064edae38d62d8587a8c574f93b53ce75ae749", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/hci_core.c", "net/bluetooth/hci_event.c", "net/bluetooth/l2cap_core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.8" }, { "lessThan": "3.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.174", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.118", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.174", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.118", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "3.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "3.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: Fix uaf in l2cap_connect\n\n[Syzbot reported]\nBUG: KASAN: slab-use-after-free in l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949\nRead of size 8 at addr ffff8880241e9800 by task kworker/u9:0/54\n\nCPU: 0 UID: 0 PID: 54 Comm: kworker/u9:0 Not tainted 6.11.0-rc6-syzkaller-00268-g788220eee30d #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nWorkqueue: hci2 hci_rx_work\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0xc3/0x620 mm/kasan/report.c:488\n kasan_report+0xd9/0x110 mm/kasan/report.c:601\n l2cap_connect.constprop.0+0x10d8/0x1270 net/bluetooth/l2cap_core.c:3949\n l2cap_connect_req net/bluetooth/l2cap_core.c:4080 [inline]\n l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:4772 [inline]\n l2cap_sig_channel net/bluetooth/l2cap_core.c:5543 [inline]\n l2cap_recv_frame+0xf0b/0x8eb0 net/bluetooth/l2cap_core.c:6825\n l2cap_recv_acldata+0x9b4/0xb70 net/bluetooth/l2cap_core.c:7514\n hci_acldata_packet net/bluetooth/hci_core.c:3791 [inline]\n hci_rx_work+0xaab/0x1610 net/bluetooth/hci_core.c:4028\n process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231\n process_scheduled_works kernel/workqueue.c:3312 [inline]\n worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389\n kthread+0x2c1/0x3a0 kernel/kthread.c:389\n ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n...\n\nFreed by task 5245:\n kasan_save_stack+0x33/0x60 mm/kasan/common.c:47\n kasan_save_track+0x14/0x30 mm/kasan/common.c:68\n kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579\n poison_slab_object+0xf7/0x160 mm/kasan/common.c:240\n __kasan_slab_free+0x32/0x50 mm/kasan/common.c:256\n kasan_slab_free include/linux/kasan.h:184 [inline]\n slab_free_hook mm/slub.c:2256 [inline]\n slab_free mm/slub.c:4477 [inline]\n kfree+0x12a/0x3b0 mm/slub.c:4598\n l2cap_conn_free net/bluetooth/l2cap_core.c:1810 [inline]\n kref_put include/linux/kref.h:65 [inline]\n l2cap_conn_put net/bluetooth/l2cap_core.c:1822 [inline]\n l2cap_conn_del+0x59d/0x730 net/bluetooth/l2cap_core.c:1802\n l2cap_connect_cfm+0x9e6/0xf80 net/bluetooth/l2cap_core.c:7241\n hci_connect_cfm include/net/bluetooth/hci_core.h:1960 [inline]\n hci_conn_failed+0x1c3/0x370 net/bluetooth/hci_conn.c:1265\n hci_abort_conn_sync+0x75a/0xb50 net/bluetooth/hci_sync.c:5583\n abort_conn_sync+0x197/0x360 net/bluetooth/hci_conn.c:2917\n hci_cmd_sync_work+0x1a4/0x410 net/bluetooth/hci_sync.c:328\n process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3231\n process_scheduled_works kernel/workqueue.c:3312 [inline]\n worker_thread+0x6c8/0xed0 kernel/workqueue.c:3389\n kthread+0x2c1/0x3a0 kernel/kthread.c:389\n ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:09.368Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/686e05c9dbd68766c6bda5f31f7e077f36a7fb29" }, { "url": "https://git.kernel.org/stable/c/b22346eec479a30bfa4a02ad2c551b54809694d0" }, { "url": "https://git.kernel.org/stable/c/b90907696c30172b809aa3dd2f0caffae761e4c6" }, { "url": "https://git.kernel.org/stable/c/78d30ce16fdf9c301bcd8b83ce613cea079cea83" }, { "url": "https://git.kernel.org/stable/c/a1c6174e23df10b8e5770e82d63bc6e2118a3dc7" }, { "url": "https://git.kernel.org/stable/c/333b4fd11e89b29c84c269123f871883a30be586" } ], "title": "Bluetooth: L2CAP: Fix uaf in l2cap_connect", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49950", "datePublished": "2024-10-21T18:02:06.387Z", "dateReserved": "2024-10-21T12:17:06.046Z", "dateUpdated": "2025-05-04T09:42:09.368Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47705 (GCVE-0-2024-47705)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block: fix potential invalid pointer dereference in blk_add_partition
The blk_add_partition() function initially used a single if-condition
(IS_ERR(part)) to check for errors when adding a partition. This was
modified to handle the specific case of -ENXIO separately, allowing the
function to proceed without logging the error in this case. However,
this change unintentionally left a path where md_autodetect_dev()
could be called without confirming that part is a valid pointer.
This commit separates the error handling logic by splitting the
initial if-condition, improving code readability and handling specific
error scenarios explicitly. The function now distinguishes the general
error case from -ENXIO without altering the existing behavior of
md_autodetect_dev() calls.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 Version: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47705", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:04:01.361907Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:19.823Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "block/partitions/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4bc4272e2506941c3f3d4fb8b0c659ee814dcf6f", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "cc4d21d9492db4e534d3e01253cf885c90dd2a8b", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "64cf2a39202ca2d9df5ee70eb310b6141ce2b8ed", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "80f5bfbb80ea1615290dbc24f49d3d8c86db58fe", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "652039ba477c9a4ab43740cf2cb0d068d53508c2", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "afe53ea9b378c376101d99d216f13b6256f75189", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" }, { "lessThan": "26e197b7f9240a4ac301dd0ad520c0c697c2ea7d", "status": "affected", "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/partitions/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix potential invalid pointer dereference in blk_add_partition\n\nThe blk_add_partition() function initially used a single if-condition\n(IS_ERR(part)) to check for errors when adding a partition. This was\nmodified to handle the specific case of -ENXIO separately, allowing the\nfunction to proceed without logging the error in this case. However,\nthis change unintentionally left a path where md_autodetect_dev()\ncould be called without confirming that part is a valid pointer.\n\nThis commit separates the error handling logic by splitting the\ninitial if-condition, improving code readability and handling specific\nerror scenarios explicitly. The function now distinguishes the general\nerror case from -ENXIO without altering the existing behavior of\nmd_autodetect_dev() calls." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:53.710Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4bc4272e2506941c3f3d4fb8b0c659ee814dcf6f" }, { "url": "https://git.kernel.org/stable/c/cc4d21d9492db4e534d3e01253cf885c90dd2a8b" }, { "url": "https://git.kernel.org/stable/c/64cf2a39202ca2d9df5ee70eb310b6141ce2b8ed" }, { "url": "https://git.kernel.org/stable/c/80f5bfbb80ea1615290dbc24f49d3d8c86db58fe" }, { "url": "https://git.kernel.org/stable/c/652039ba477c9a4ab43740cf2cb0d068d53508c2" }, { "url": "https://git.kernel.org/stable/c/afe53ea9b378c376101d99d216f13b6256f75189" }, { "url": "https://git.kernel.org/stable/c/26e197b7f9240a4ac301dd0ad520c0c697c2ea7d" } ], "title": "block: fix potential invalid pointer dereference in blk_add_partition", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47705", "datePublished": "2024-10-21T11:53:40.071Z", "dateReserved": "2024-09-30T16:00:12.946Z", "dateUpdated": "2025-05-04T09:37:53.710Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49932 (GCVE-0-2024-49932)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: don't readahead the relocation inode on RST
On relocation we're doing readahead on the relocation inode, but if the
filesystem is backed by a RAID stripe tree we can get ENOENT (e.g. due to
preallocated extents not being mapped in the RST) from the lookup.
But readahead doesn't handle the error and submits invalid reads to the
device, causing an assertion in the scatter-gather list code:
BTRFS info (device nvme1n1): balance: start -d -m -s
BTRFS info (device nvme1n1): relocating block group 6480920576 flags data|raid0
BTRFS error (device nvme1n1): cannot find raid-stripe for logical [6481928192, 6481969152] devid 2, profile raid0
------------[ cut here ]------------
kernel BUG at include/linux/scatterlist.h:115!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 1012 Comm: btrfs Not tainted 6.10.0-rc7+ #567
RIP: 0010:__blk_rq_map_sg+0x339/0x4a0
RSP: 0018:ffffc90001a43820 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802
RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000
RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8
R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000
FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002cd11000 CR3: 00000001109ea001 CR4: 0000000000370eb0
Call Trace:
<TASK>
? __die_body.cold+0x14/0x25
? die+0x2e/0x50
? do_trap+0xca/0x110
? do_error_trap+0x65/0x80
? __blk_rq_map_sg+0x339/0x4a0
? exc_invalid_op+0x50/0x70
? __blk_rq_map_sg+0x339/0x4a0
? asm_exc_invalid_op+0x1a/0x20
? __blk_rq_map_sg+0x339/0x4a0
nvme_prep_rq.part.0+0x9d/0x770
nvme_queue_rq+0x7d/0x1e0
__blk_mq_issue_directly+0x2a/0x90
? blk_mq_get_budget_and_tag+0x61/0x90
blk_mq_try_issue_list_directly+0x56/0xf0
blk_mq_flush_plug_list.part.0+0x52b/0x5d0
__blk_flush_plug+0xc6/0x110
blk_finish_plug+0x28/0x40
read_pages+0x160/0x1c0
page_cache_ra_unbounded+0x109/0x180
relocate_file_extent_cluster+0x611/0x6a0
? btrfs_search_slot+0xba4/0xd20
? balance_dirty_pages_ratelimited_flags+0x26/0xb00
relocate_data_extent.constprop.0+0x134/0x160
relocate_block_group+0x3f2/0x500
btrfs_relocate_block_group+0x250/0x430
btrfs_relocate_chunk+0x3f/0x130
btrfs_balance+0x71b/0xef0
? kmalloc_trace_noprof+0x13b/0x280
btrfs_ioctl+0x2c2e/0x3030
? kvfree_call_rcu+0x1e6/0x340
? list_lru_add_obj+0x66/0x80
? mntput_no_expire+0x3a/0x220
__x64_sys_ioctl+0x96/0xc0
do_syscall_64+0x54/0x110
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fcc04514f9b
Code: Unable to access opcode bytes at 0x7fcc04514f71.
RSP: 002b:00007ffeba923370 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fcc04514f9b
RDX: 00007ffeba923460 RSI: 00000000c4009420 RDI: 0000000000000003
RBP: 0000000000000000 R08: 0000000000000013 R09: 0000000000000001
R10: 00007fcc043fbba8 R11: 0000000000000246 R12: 00007ffeba924fc5
R13: 00007ffeba923460 R14: 0000000000000002 R15: 00000000004d4bb0
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__blk_rq_map_sg+0x339/0x4a0
RSP: 0018:ffffc90001a43820 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802
RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000
RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8
R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000
FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcc04514f71 CR3: 00000001109ea001 CR4: 0000000000370eb0
Kernel p
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49932", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:55.739615Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:43.075Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "f7a1218a983ab98aba140dc20b25f60b39ee4033", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "04915240e2c3a018e4c7f23418478d27226c8957", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/relocation.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: don\u0027t readahead the relocation inode on RST\n\nOn relocation we\u0027re doing readahead on the relocation inode, but if the\nfilesystem is backed by a RAID stripe tree we can get ENOENT (e.g. due to\npreallocated extents not being mapped in the RST) from the lookup.\n\nBut readahead doesn\u0027t handle the error and submits invalid reads to the\ndevice, causing an assertion in the scatter-gather list code:\n\n BTRFS info (device nvme1n1): balance: start -d -m -s\n BTRFS info (device nvme1n1): relocating block group 6480920576 flags data|raid0\n BTRFS error (device nvme1n1): cannot find raid-stripe for logical [6481928192, 6481969152] devid 2, profile raid0\n ------------[ cut here ]------------\n kernel BUG at include/linux/scatterlist.h:115!\n Oops: invalid opcode: 0000 [#1] PREEMPT SMP PTI\n CPU: 0 PID: 1012 Comm: btrfs Not tainted 6.10.0-rc7+ #567\n RIP: 0010:__blk_rq_map_sg+0x339/0x4a0\n RSP: 0018:ffffc90001a43820 EFLAGS: 00010202\n RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802\n RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000\n RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8\n R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000\n FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 000000002cd11000 CR3: 00000001109ea001 CR4: 0000000000370eb0\n Call Trace:\n \u003cTASK\u003e\n ? __die_body.cold+0x14/0x25\n ? die+0x2e/0x50\n ? do_trap+0xca/0x110\n ? do_error_trap+0x65/0x80\n ? __blk_rq_map_sg+0x339/0x4a0\n ? exc_invalid_op+0x50/0x70\n ? __blk_rq_map_sg+0x339/0x4a0\n ? asm_exc_invalid_op+0x1a/0x20\n ? __blk_rq_map_sg+0x339/0x4a0\n nvme_prep_rq.part.0+0x9d/0x770\n nvme_queue_rq+0x7d/0x1e0\n __blk_mq_issue_directly+0x2a/0x90\n ? blk_mq_get_budget_and_tag+0x61/0x90\n blk_mq_try_issue_list_directly+0x56/0xf0\n blk_mq_flush_plug_list.part.0+0x52b/0x5d0\n __blk_flush_plug+0xc6/0x110\n blk_finish_plug+0x28/0x40\n read_pages+0x160/0x1c0\n page_cache_ra_unbounded+0x109/0x180\n relocate_file_extent_cluster+0x611/0x6a0\n ? btrfs_search_slot+0xba4/0xd20\n ? balance_dirty_pages_ratelimited_flags+0x26/0xb00\n relocate_data_extent.constprop.0+0x134/0x160\n relocate_block_group+0x3f2/0x500\n btrfs_relocate_block_group+0x250/0x430\n btrfs_relocate_chunk+0x3f/0x130\n btrfs_balance+0x71b/0xef0\n ? kmalloc_trace_noprof+0x13b/0x280\n btrfs_ioctl+0x2c2e/0x3030\n ? kvfree_call_rcu+0x1e6/0x340\n ? list_lru_add_obj+0x66/0x80\n ? mntput_no_expire+0x3a/0x220\n __x64_sys_ioctl+0x96/0xc0\n do_syscall_64+0x54/0x110\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n RIP: 0033:0x7fcc04514f9b\n Code: Unable to access opcode bytes at 0x7fcc04514f71.\n RSP: 002b:00007ffeba923370 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\n RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fcc04514f9b\n RDX: 00007ffeba923460 RSI: 00000000c4009420 RDI: 0000000000000003\n RBP: 0000000000000000 R08: 0000000000000013 R09: 0000000000000001\n R10: 00007fcc043fbba8 R11: 0000000000000246 R12: 00007ffeba924fc5\n R13: 00007ffeba923460 R14: 0000000000000002 R15: 00000000004d4bb0\n \u003c/TASK\u003e\n Modules linked in:\n ---[ end trace 0000000000000000 ]---\n RIP: 0010:__blk_rq_map_sg+0x339/0x4a0\n RSP: 0018:ffffc90001a43820 EFLAGS: 00010202\n RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffea00045d4802\n RDX: 0000000117520000 RSI: 0000000000000000 RDI: ffff8881027d1000\n RBP: 0000000000003000 R08: ffffea00045d4902 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000001000 R12: ffff8881003d10b8\n R13: ffffc90001a438f0 R14: 0000000000000000 R15: 0000000000003000\n FS: 00007fcc048a6900(0000) GS:ffff88813bc00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fcc04514f71 CR3: 00000001109ea001 CR4: 0000000000370eb0\n Kernel p\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:39.407Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f7a1218a983ab98aba140dc20b25f60b39ee4033" }, { "url": "https://git.kernel.org/stable/c/04915240e2c3a018e4c7f23418478d27226c8957" } ], "title": "btrfs: don\u0027t readahead the relocation inode on RST", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49932", "datePublished": "2024-10-21T18:01:54.410Z", "dateReserved": "2024-10-21T12:17:06.040Z", "dateUpdated": "2025-05-04T09:41:39.407Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49984 (GCVE-0-2024-49984)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/v3d: Prevent out of bounds access in performance query extensions
Check that the number of perfmons userspace is passing in the copy and
reset extensions is not greater than the internal kernel storage where
the ids will be copied into.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49984", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:07.530054Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:43.870Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "3e50d72abe50204c7b19784a66e86da29dde32c2", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" }, { "lessThan": "d9536f16be3970c170571efa707c13cd089c774e", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" }, { "lessThan": "f32b5128d2c440368b5bf3a7a356823e235caabb", "status": "affected", "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/v3d/v3d_submit.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Prevent out of bounds access in performance query extensions\n\nCheck that the number of perfmons userspace is passing in the copy and\nreset extensions is not greater than the internal kernel storage where\nthe ids will be copied into." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:01.904Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/3e50d72abe50204c7b19784a66e86da29dde32c2" }, { "url": "https://git.kernel.org/stable/c/d9536f16be3970c170571efa707c13cd089c774e" }, { "url": "https://git.kernel.org/stable/c/f32b5128d2c440368b5bf3a7a356823e235caabb" } ], "title": "drm/v3d: Prevent out of bounds access in performance query extensions", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49984", "datePublished": "2024-10-21T18:02:29.151Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2025-05-04T09:43:01.904Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49017 (GCVE-0-2022-49017)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tipc: re-fetch skb cb after tipc_msg_validate
As the call trace shows, the original skb was freed in tipc_msg_validate(),
and dereferencing the old skb cb would cause an use-after-free crash.
BUG: KASAN: use-after-free in tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]
Call Trace:
<IRQ>
tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]
tipc_crypto_rcv+0xd32/0x1ec0 [tipc]
tipc_rcv+0x744/0x1150 [tipc]
...
Allocated by task 47078:
kmem_cache_alloc_node+0x158/0x4d0
__alloc_skb+0x1c1/0x270
tipc_buf_acquire+0x1e/0xe0 [tipc]
tipc_msg_create+0x33/0x1c0 [tipc]
tipc_link_build_proto_msg+0x38a/0x2100 [tipc]
tipc_link_timeout+0x8b8/0xef0 [tipc]
tipc_node_timeout+0x2a1/0x960 [tipc]
call_timer_fn+0x2d/0x1c0
...
Freed by task 47078:
tipc_msg_validate+0x7b/0x440 [tipc]
tipc_crypto_rcv_complete+0x4b5/0x2240 [tipc]
tipc_crypto_rcv+0xd32/0x1ec0 [tipc]
tipc_rcv+0x744/0x1150 [tipc]
This patch fixes it by re-fetching the skb cb from the new allocated skb
after calling tipc_msg_validate().
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49017", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:05.882492Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.715Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/tipc/crypto.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a1ba595e35aa3afbe417ff0af353afb9f65559c0", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "1daec0815655e110c6f206c5e777a4af8168ff58", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "e128190adb2edfd5042105b5d1ed4553f295f5ef", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" }, { "lessThan": "3067bc61fcfe3081bf4807ce65560f499e895e77", "status": "affected", "version": "fc1b6d6de2208774efd2a20bf0daddb02d18b1e0", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/tipc/crypto.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: re-fetch skb cb after tipc_msg_validate\n\nAs the call trace shows, the original skb was freed in tipc_msg_validate(),\nand dereferencing the old skb cb would cause an use-after-free crash.\n\n BUG: KASAN: use-after-free in tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]\n Call Trace:\n \u003cIRQ\u003e\n tipc_crypto_rcv_complete+0x1835/0x2240 [tipc]\n tipc_crypto_rcv+0xd32/0x1ec0 [tipc]\n tipc_rcv+0x744/0x1150 [tipc]\n ...\n Allocated by task 47078:\n kmem_cache_alloc_node+0x158/0x4d0\n __alloc_skb+0x1c1/0x270\n tipc_buf_acquire+0x1e/0xe0 [tipc]\n tipc_msg_create+0x33/0x1c0 [tipc]\n tipc_link_build_proto_msg+0x38a/0x2100 [tipc]\n tipc_link_timeout+0x8b8/0xef0 [tipc]\n tipc_node_timeout+0x2a1/0x960 [tipc]\n call_timer_fn+0x2d/0x1c0\n ...\n Freed by task 47078:\n tipc_msg_validate+0x7b/0x440 [tipc]\n tipc_crypto_rcv_complete+0x4b5/0x2240 [tipc]\n tipc_crypto_rcv+0xd32/0x1ec0 [tipc]\n tipc_rcv+0x744/0x1150 [tipc]\n\nThis patch fixes it by re-fetching the skb cb from the new allocated skb\nafter calling tipc_msg_validate()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:09.328Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a1ba595e35aa3afbe417ff0af353afb9f65559c0" }, { "url": "https://git.kernel.org/stable/c/1daec0815655e110c6f206c5e777a4af8168ff58" }, { "url": "https://git.kernel.org/stable/c/e128190adb2edfd5042105b5d1ed4553f295f5ef" }, { "url": "https://git.kernel.org/stable/c/3067bc61fcfe3081bf4807ce65560f499e895e77" } ], "title": "tipc: re-fetch skb cb after tipc_msg_validate", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49017", "datePublished": "2024-10-21T20:06:25.971Z", "dateReserved": "2024-08-22T01:27:53.646Z", "dateUpdated": "2025-05-04T08:28:09.328Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49010 (GCVE-0-2022-49010)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (coretemp) Check for null before removing sysfs attrs
If coretemp_add_core() gets an error then pdata->core_data[indx]
is already NULL and has been kfreed. Don't pass that to
sysfs_remove_group() as that will crash in sysfs_remove_group().
[Shortened for readability]
[91854.020159] sysfs: cannot create duplicate filename '/devices/platform/coretemp.0/hwmon/hwmon2/temp20_label'
<cpu offline>
[91855.126115] BUG: kernel NULL pointer dereference, address: 0000000000000188
[91855.165103] #PF: supervisor read access in kernel mode
[91855.194506] #PF: error_code(0x0000) - not-present page
[91855.224445] PGD 0 P4D 0
[91855.238508] Oops: 0000 [#1] PREEMPT SMP PTI
...
[91855.342716] RIP: 0010:sysfs_remove_group+0xc/0x80
...
[91855.796571] Call Trace:
[91855.810524] coretemp_cpu_offline+0x12b/0x1dd [coretemp]
[91855.841738] ? coretemp_cpu_online+0x180/0x180 [coretemp]
[91855.871107] cpuhp_invoke_callback+0x105/0x4b0
[91855.893432] cpuhp_thread_fun+0x8e/0x150
...
Fix this by checking for NULL first.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace Version: 199e0de7f5df31a4fc485d4aaaf8a07718252ace |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49010", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:13:58.658832Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:38.960Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hwmon/coretemp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fb503d077ff7b43913503eaf72995d1239028b99", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "070d5ea4a0592a37ad96ce7f7b6b024f90bb009f", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "280110db1a7d62ad635b103bafc3ae96e8bef75c", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "89eecabe6a47403237f45aafd7d24f93cb973653", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "f06e0cd01eab954bd5f2190c9faa79bb5357e05b", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "7692700ac818866d138a8de555130a6e70e6ac16", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "ae6c8b6e5d5628df1c475c0a8fca1465e205c95b", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" }, { "lessThan": "a89ff5f5cc64b9fe7a992cf56988fd36f56ca82a", "status": "affected", "version": "199e0de7f5df31a4fc485d4aaaf8a07718252ace", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hwmon/coretemp.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.0" }, { "lessThan": "3.0", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "3.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (coretemp) Check for null before removing sysfs attrs\n\nIf coretemp_add_core() gets an error then pdata-\u003ecore_data[indx]\nis already NULL and has been kfreed. Don\u0027t pass that to\nsysfs_remove_group() as that will crash in sysfs_remove_group().\n\n[Shortened for readability]\n[91854.020159] sysfs: cannot create duplicate filename \u0027/devices/platform/coretemp.0/hwmon/hwmon2/temp20_label\u0027\n\u003ccpu offline\u003e\n[91855.126115] BUG: kernel NULL pointer dereference, address: 0000000000000188\n[91855.165103] #PF: supervisor read access in kernel mode\n[91855.194506] #PF: error_code(0x0000) - not-present page\n[91855.224445] PGD 0 P4D 0\n[91855.238508] Oops: 0000 [#1] PREEMPT SMP PTI\n...\n[91855.342716] RIP: 0010:sysfs_remove_group+0xc/0x80\n...\n[91855.796571] Call Trace:\n[91855.810524] coretemp_cpu_offline+0x12b/0x1dd [coretemp]\n[91855.841738] ? coretemp_cpu_online+0x180/0x180 [coretemp]\n[91855.871107] cpuhp_invoke_callback+0x105/0x4b0\n[91855.893432] cpuhp_thread_fun+0x8e/0x150\n...\n\nFix this by checking for NULL first." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:59.253Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fb503d077ff7b43913503eaf72995d1239028b99" }, { "url": "https://git.kernel.org/stable/c/070d5ea4a0592a37ad96ce7f7b6b024f90bb009f" }, { "url": "https://git.kernel.org/stable/c/280110db1a7d62ad635b103bafc3ae96e8bef75c" }, { "url": "https://git.kernel.org/stable/c/89eecabe6a47403237f45aafd7d24f93cb973653" }, { "url": "https://git.kernel.org/stable/c/f06e0cd01eab954bd5f2190c9faa79bb5357e05b" }, { "url": "https://git.kernel.org/stable/c/7692700ac818866d138a8de555130a6e70e6ac16" }, { "url": "https://git.kernel.org/stable/c/ae6c8b6e5d5628df1c475c0a8fca1465e205c95b" }, { "url": "https://git.kernel.org/stable/c/a89ff5f5cc64b9fe7a992cf56988fd36f56ca82a" } ], "title": "hwmon: (coretemp) Check for null before removing sysfs attrs", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49010", "datePublished": "2024-10-21T20:06:21.423Z", "dateReserved": "2024-08-22T01:27:53.644Z", "dateUpdated": "2025-05-04T08:27:59.253Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49942 (GCVE-0-2024-49942)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Prevent null pointer access in xe_migrate_copy
xe_migrate_copy designed to copy content of TTM resources. When source
resource is null, it will trigger a NULL pointer dereference in
xe_migrate_copy. To avoid this situation, update lacks source flag to
true for this case, the flag will trigger xe_migrate_clear rather than
xe_migrate_copy.
Issue trace:
<7> [317.089847] xe 0000:00:02.0: [drm:xe_migrate_copy [xe]] Pass 14,
sizes: 4194304 & 4194304
<7> [317.089945] xe 0000:00:02.0: [drm:xe_migrate_copy [xe]] Pass 15,
sizes: 4194304 & 4194304
<1> [317.128055] BUG: kernel NULL pointer dereference, address:
0000000000000010
<1> [317.128064] #PF: supervisor read access in kernel mode
<1> [317.128066] #PF: error_code(0x0000) - not-present page
<6> [317.128069] PGD 0 P4D 0
<4> [317.128071] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI
<4> [317.128074] CPU: 1 UID: 0 PID: 1440 Comm: kunit_try_catch Tainted:
G U N 6.11.0-rc7-xe #1
<4> [317.128078] Tainted: [U]=USER, [N]=TEST
<4> [317.128080] Hardware name: Intel Corporation Lunar Lake Client
Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3221.D80.2407291239 07/29/2024
<4> [317.128082] RIP: 0010:xe_migrate_copy+0x66/0x13e0 [xe]
<4> [317.128158] Code: 00 00 48 89 8d e0 fe ff ff 48 8b 40 10 4c 89 85 c8
fe ff ff 44 88 8d bd fe ff ff 65 48 8b 3c 25 28 00 00 00 48 89 7d d0 31
ff <8b> 79 10 48 89 85 a0 fe ff ff 48 8b 00 48 89 b5 d8 fe ff ff 83 ff
<4> [317.128162] RSP: 0018:ffffc9000167f9f0 EFLAGS: 00010246
<4> [317.128164] RAX: ffff8881120d8028 RBX: ffff88814d070428 RCX:
0000000000000000
<4> [317.128166] RDX: ffff88813cb99c00 RSI: 0000000004000000 RDI:
0000000000000000
<4> [317.128168] RBP: ffffc9000167fbb8 R08: ffff88814e7b1f08 R09:
0000000000000001
<4> [317.128170] R10: 0000000000000001 R11: 0000000000000001 R12:
ffff88814e7b1f08
<4> [317.128172] R13: ffff88814e7b1f08 R14: ffff88813cb99c00 R15:
0000000000000001
<4> [317.128174] FS: 0000000000000000(0000) GS:ffff88846f280000(0000)
knlGS:0000000000000000
<4> [317.128176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [317.128178] CR2: 0000000000000010 CR3: 000000011f676004 CR4:
0000000000770ef0
<4> [317.128180] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
<4> [317.128182] DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7:
0000000000000400
<4> [317.128184] PKRU: 55555554
<4> [317.128185] Call Trace:
<4> [317.128187] <TASK>
<4> [317.128189] ? show_regs+0x67/0x70
<4> [317.128194] ? __die_body+0x20/0x70
<4> [317.128196] ? __die+0x2b/0x40
<4> [317.128198] ? page_fault_oops+0x15f/0x4e0
<4> [317.128203] ? do_user_addr_fault+0x3fb/0x970
<4> [317.128205] ? lock_acquire+0xc7/0x2e0
<4> [317.128209] ? exc_page_fault+0x87/0x2b0
<4> [317.128212] ? asm_exc_page_fault+0x27/0x30
<4> [317.128216] ? xe_migrate_copy+0x66/0x13e0 [xe]
<4> [317.128263] ? __lock_acquire+0xb9d/0x26f0
<4> [317.128265] ? __lock_acquire+0xb9d/0x26f0
<4> [317.128267] ? sg_free_append_table+0x20/0x80
<4> [317.128271] ? lock_acquire+0xc7/0x2e0
<4> [317.128273] ? mark_held_locks+0x4d/0x80
<4> [317.128275] ? trace_hardirqs_on+0x1e/0xd0
<4> [317.128278] ? _raw_spin_unlock_irqrestore+0x31/0x60
<4> [317.128281] ? __pm_runtime_resume+0x60/0xa0
<4> [317.128284] xe_bo_move+0x682/0xc50 [xe]
<4> [317.128315] ? lock_is_held_type+0xaa/0x120
<4> [317.128318] ttm_bo_handle_move_mem+0xe5/0x1a0 [ttm]
<4> [317.128324] ttm_bo_validate+0xd1/0x1a0 [ttm]
<4> [317.128328] shrink_test_run_device+0x721/0xc10 [xe]
<4> [317.128360] ? find_held_lock+0x31/0x90
<4> [317.128363] ? lock_release+0xd1/0x2a0
<4> [317.128365] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10
[kunit]
<4> [317.128370] xe_bo_shrink_kunit+0x11/0x20 [xe]
<4> [317.128397] kunit_try_run_case+0x6e/0x150 [kunit]
<4> [317.128400] ? trace_hardirqs_on+0x1e/0xd0
<4> [317.128402] ? _raw_spin_unlock_irqrestore+0x31/0x60
<4> [317.128404] kunit_generic_run_threadfn_adapter+0x1e/0x40 [ku
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49942", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:37:35.995773Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:50.373Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_bo.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "16e0267db156f8a4ea16bfb3ac3f5743c9698df3", "status": "affected", "version": "266c85885263022954928b125d46ab7a78c77a69", "versionType": "git" }, { "lessThan": "8f5199b6971f0717c2d31685953971fa2e1b9e1a", "status": "affected", "version": "266c85885263022954928b125d46ab7a78c77a69", "versionType": "git" }, { "lessThan": "7257d9c9a3c6cfe26c428e9b7ae21d61f2f55a79", "status": "affected", "version": "266c85885263022954928b125d46ab7a78c77a69", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/xe/xe_bo.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.8" }, { "lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.8", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.8", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Prevent null pointer access in xe_migrate_copy\n\nxe_migrate_copy designed to copy content of TTM resources. When source\nresource is null, it will trigger a NULL pointer dereference in\nxe_migrate_copy. To avoid this situation, update lacks source flag to\ntrue for this case, the flag will trigger xe_migrate_clear rather than\nxe_migrate_copy.\n\nIssue trace:\n\u003c7\u003e [317.089847] xe 0000:00:02.0: [drm:xe_migrate_copy [xe]] Pass 14,\n sizes: 4194304 \u0026 4194304\n\u003c7\u003e [317.089945] xe 0000:00:02.0: [drm:xe_migrate_copy [xe]] Pass 15,\n sizes: 4194304 \u0026 4194304\n\u003c1\u003e [317.128055] BUG: kernel NULL pointer dereference, address:\n 0000000000000010\n\u003c1\u003e [317.128064] #PF: supervisor read access in kernel mode\n\u003c1\u003e [317.128066] #PF: error_code(0x0000) - not-present page\n\u003c6\u003e [317.128069] PGD 0 P4D 0\n\u003c4\u003e [317.128071] Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI\n\u003c4\u003e [317.128074] CPU: 1 UID: 0 PID: 1440 Comm: kunit_try_catch Tainted:\n G U N 6.11.0-rc7-xe #1\n\u003c4\u003e [317.128078] Tainted: [U]=USER, [N]=TEST\n\u003c4\u003e [317.128080] Hardware name: Intel Corporation Lunar Lake Client\n Platform/LNL-M LP5 RVP1, BIOS LNLMFWI1.R00.3221.D80.2407291239 07/29/2024\n\u003c4\u003e [317.128082] RIP: 0010:xe_migrate_copy+0x66/0x13e0 [xe]\n\u003c4\u003e [317.128158] Code: 00 00 48 89 8d e0 fe ff ff 48 8b 40 10 4c 89 85 c8\n fe ff ff 44 88 8d bd fe ff ff 65 48 8b 3c 25 28 00 00 00 48 89 7d d0 31\n ff \u003c8b\u003e 79 10 48 89 85 a0 fe ff ff 48 8b 00 48 89 b5 d8 fe ff ff 83 ff\n\u003c4\u003e [317.128162] RSP: 0018:ffffc9000167f9f0 EFLAGS: 00010246\n\u003c4\u003e [317.128164] RAX: ffff8881120d8028 RBX: ffff88814d070428 RCX:\n 0000000000000000\n\u003c4\u003e [317.128166] RDX: ffff88813cb99c00 RSI: 0000000004000000 RDI:\n 0000000000000000\n\u003c4\u003e [317.128168] RBP: ffffc9000167fbb8 R08: ffff88814e7b1f08 R09:\n 0000000000000001\n\u003c4\u003e [317.128170] R10: 0000000000000001 R11: 0000000000000001 R12:\n ffff88814e7b1f08\n\u003c4\u003e [317.128172] R13: ffff88814e7b1f08 R14: ffff88813cb99c00 R15:\n 0000000000000001\n\u003c4\u003e [317.128174] FS: 0000000000000000(0000) GS:ffff88846f280000(0000)\n knlGS:0000000000000000\n\u003c4\u003e [317.128176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n\u003c4\u003e [317.128178] CR2: 0000000000000010 CR3: 000000011f676004 CR4:\n 0000000000770ef0\n\u003c4\u003e [317.128180] DR0: 0000000000000000 DR1: 0000000000000000 DR2:\n 0000000000000000\n\u003c4\u003e [317.128182] DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7:\n 0000000000000400\n\u003c4\u003e [317.128184] PKRU: 55555554\n\u003c4\u003e [317.128185] Call Trace:\n\u003c4\u003e [317.128187] \u003cTASK\u003e\n\u003c4\u003e [317.128189] ? show_regs+0x67/0x70\n\u003c4\u003e [317.128194] ? __die_body+0x20/0x70\n\u003c4\u003e [317.128196] ? __die+0x2b/0x40\n\u003c4\u003e [317.128198] ? page_fault_oops+0x15f/0x4e0\n\u003c4\u003e [317.128203] ? do_user_addr_fault+0x3fb/0x970\n\u003c4\u003e [317.128205] ? lock_acquire+0xc7/0x2e0\n\u003c4\u003e [317.128209] ? exc_page_fault+0x87/0x2b0\n\u003c4\u003e [317.128212] ? asm_exc_page_fault+0x27/0x30\n\u003c4\u003e [317.128216] ? xe_migrate_copy+0x66/0x13e0 [xe]\n\u003c4\u003e [317.128263] ? __lock_acquire+0xb9d/0x26f0\n\u003c4\u003e [317.128265] ? __lock_acquire+0xb9d/0x26f0\n\u003c4\u003e [317.128267] ? sg_free_append_table+0x20/0x80\n\u003c4\u003e [317.128271] ? lock_acquire+0xc7/0x2e0\n\u003c4\u003e [317.128273] ? mark_held_locks+0x4d/0x80\n\u003c4\u003e [317.128275] ? trace_hardirqs_on+0x1e/0xd0\n\u003c4\u003e [317.128278] ? _raw_spin_unlock_irqrestore+0x31/0x60\n\u003c4\u003e [317.128281] ? __pm_runtime_resume+0x60/0xa0\n\u003c4\u003e [317.128284] xe_bo_move+0x682/0xc50 [xe]\n\u003c4\u003e [317.128315] ? lock_is_held_type+0xaa/0x120\n\u003c4\u003e [317.128318] ttm_bo_handle_move_mem+0xe5/0x1a0 [ttm]\n\u003c4\u003e [317.128324] ttm_bo_validate+0xd1/0x1a0 [ttm]\n\u003c4\u003e [317.128328] shrink_test_run_device+0x721/0xc10 [xe]\n\u003c4\u003e [317.128360] ? find_held_lock+0x31/0x90\n\u003c4\u003e [317.128363] ? lock_release+0xd1/0x2a0\n\u003c4\u003e [317.128365] ? __pfx_kunit_generic_run_threadfn_adapter+0x10/0x10\n [kunit]\n\u003c4\u003e [317.128370] xe_bo_shrink_kunit+0x11/0x20 [xe]\n\u003c4\u003e [317.128397] kunit_try_run_case+0x6e/0x150 [kunit]\n\u003c4\u003e [317.128400] ? trace_hardirqs_on+0x1e/0xd0\n\u003c4\u003e [317.128402] ? _raw_spin_unlock_irqrestore+0x31/0x60\n\u003c4\u003e [317.128404] kunit_generic_run_threadfn_adapter+0x1e/0x40 [ku\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:57.892Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/16e0267db156f8a4ea16bfb3ac3f5743c9698df3" }, { "url": "https://git.kernel.org/stable/c/8f5199b6971f0717c2d31685953971fa2e1b9e1a" }, { "url": "https://git.kernel.org/stable/c/7257d9c9a3c6cfe26c428e9b7ae21d61f2f55a79" } ], "title": "drm/xe: Prevent null pointer access in xe_migrate_copy", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49942", "datePublished": "2024-10-21T18:02:01.043Z", "dateReserved": "2024-10-21T12:17:06.043Z", "dateUpdated": "2025-05-04T09:41:57.892Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49978 (GCVE-0-2024-49978)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
gso: fix udp gso fraglist segmentation after pull from frag_list
Detect gso fraglist skbs with corrupted geometry (see below) and
pass these to skb_segment instead of skb_segment_list, as the first
can segment them correctly.
Valid SKB_GSO_FRAGLIST skbs
- consist of two or more segments
- the head_skb holds the protocol headers plus first gso_size
- one or more frag_list skbs hold exactly one segment
- all but the last must be gso_size
Optional datapath hooks such as NAT and BPF (bpf_skb_pull_data) can
modify these skbs, breaking these invariants.
In extreme cases they pull all data into skb linear. For UDP, this
causes a NULL ptr deref in __udpv4_gso_segment_list_csum at
udp_hdr(seg->next)->dest.
Detect invalid geometry due to pull, by checking head_skb size.
Don't just drop, as this may blackhole a destination. Convert to be
able to pass to regular skb_segment.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9fd1ff5d2ac7181844735806b0a703c942365291 Version: 9fd1ff5d2ac7181844735806b0a703c942365291 Version: 9fd1ff5d2ac7181844735806b0a703c942365291 Version: 9fd1ff5d2ac7181844735806b0a703c942365291 Version: 9fd1ff5d2ac7181844735806b0a703c942365291 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49978", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:53.403446Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:44.845Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/ipv4/udp_offload.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "080e6c9a3908de193a48f646c5ce1bfb15676ffc", "status": "affected", "version": "9fd1ff5d2ac7181844735806b0a703c942365291", "versionType": "git" }, { "lessThan": "af3122f5fdc0d00581d6e598a668df6bf54c9daa", "status": "affected", "version": "9fd1ff5d2ac7181844735806b0a703c942365291", "versionType": "git" }, { "lessThan": "33e28acf42ee863f332a958bfc2f1a284a3659df", "status": "affected", "version": "9fd1ff5d2ac7181844735806b0a703c942365291", "versionType": "git" }, { "lessThan": "3cd00d2e3655fad3bda96dc1ebf17b6495f86fea", "status": "affected", "version": "9fd1ff5d2ac7181844735806b0a703c942365291", "versionType": "git" }, { "lessThan": "a1e40ac5b5e9077fe1f7ae0eb88034db0f9ae1ab", "status": "affected", "version": "9fd1ff5d2ac7181844735806b0a703c942365291", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/udp_offload.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.6" }, { "lessThan": "5.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngso: fix udp gso fraglist segmentation after pull from frag_list\n\nDetect gso fraglist skbs with corrupted geometry (see below) and\npass these to skb_segment instead of skb_segment_list, as the first\ncan segment them correctly.\n\nValid SKB_GSO_FRAGLIST skbs\n- consist of two or more segments\n- the head_skb holds the protocol headers plus first gso_size\n- one or more frag_list skbs hold exactly one segment\n- all but the last must be gso_size\n\nOptional datapath hooks such as NAT and BPF (bpf_skb_pull_data) can\nmodify these skbs, breaking these invariants.\n\nIn extreme cases they pull all data into skb linear. For UDP, this\ncauses a NULL ptr deref in __udpv4_gso_segment_list_csum at\nudp_hdr(seg-\u003enext)-\u003edest.\n\nDetect invalid geometry due to pull, by checking head_skb size.\nDon\u0027t just drop, as this may blackhole a destination. Convert to be\nable to pass to regular skb_segment." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:52.006Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/080e6c9a3908de193a48f646c5ce1bfb15676ffc" }, { "url": "https://git.kernel.org/stable/c/af3122f5fdc0d00581d6e598a668df6bf54c9daa" }, { "url": "https://git.kernel.org/stable/c/33e28acf42ee863f332a958bfc2f1a284a3659df" }, { "url": "https://git.kernel.org/stable/c/3cd00d2e3655fad3bda96dc1ebf17b6495f86fea" }, { "url": "https://git.kernel.org/stable/c/a1e40ac5b5e9077fe1f7ae0eb88034db0f9ae1ab" } ], "title": "gso: fix udp gso fraglist segmentation after pull from frag_list", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49978", "datePublished": "2024-10-21T18:02:25.151Z", "dateReserved": "2024-10-21T12:17:06.052Z", "dateUpdated": "2025-05-04T09:42:52.006Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47716 (GCVE-0-2024-47716)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros
Floating point instructions in userspace can crash some arm kernels
built with clang/LLD 17.0.6:
BUG: unsupported FP instruction in kernel mode
FPEXC == 0xc0000780
Internal error: Oops - undefined instruction: 0 [#1] ARM
CPU: 0 PID: 196 Comm: vfp-reproducer Not tainted 6.10.0 #1
Hardware name: BCM2835
PC is at vfp_support_entry+0xc8/0x2cc
LR is at do_undefinstr+0xa8/0x250
pc : [<c0101d50>] lr : [<c010a80c>] psr: a0000013
sp : dc8d1f68 ip : 60000013 fp : bedea19c
r10: ec532b17 r9 : 00000010 r8 : 0044766c
r7 : c0000780 r6 : ec532b17 r5 : c1c13800 r4 : dc8d1fb0
r3 : c10072c4 r2 : c0101c88 r1 : ec532b17 r0 : 0044766c
Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Control: 00c5387d Table: 0251c008 DAC: 00000051
Register r0 information: non-paged memory
Register r1 information: vmalloc memory
Register r2 information: non-slab/vmalloc memory
Register r3 information: non-slab/vmalloc memory
Register r4 information: 2-page vmalloc region
Register r5 information: slab kmalloc-cg-2k
Register r6 information: vmalloc memory
Register r7 information: non-slab/vmalloc memory
Register r8 information: non-paged memory
Register r9 information: zero-size pointer
Register r10 information: vmalloc memory
Register r11 information: non-paged memory
Register r12 information: non-paged memory
Process vfp-reproducer (pid: 196, stack limit = 0x61aaaf8b)
Stack: (0xdc8d1f68 to 0xdc8d2000)
1f60: 0000081f b6f69300 0000000f c10073f4 c10072c4 dc8d1fb0
1f80: ec532b17 0c532b17 0044766c b6f9ccd8 00000000 c010a80c 00447670 60000010
1fa0: ffffffff c1c13800 00c5387d c0100f10 b6f68af8 00448fc0 00000000 bedea188
1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c
1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff 00000000 00000000
Call trace:
[<c0101d50>] (vfp_support_entry) from [<c010a80c>] (do_undefinstr+0xa8/0x250)
[<c010a80c>] (do_undefinstr) from [<c0100f10>] (__und_usr+0x70/0x80)
Exception stack(0xdc8d1fb0 to 0xdc8d1ff8)
1fa0: b6f68af8 00448fc0 00000000 bedea188
1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c
1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff
Code: 0a000061 e3877202 e594003c e3a09010 (eef16a10)
---[ end trace 0000000000000000 ]---
Kernel panic - not syncing: Fatal exception in interrupt
---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
This is a minimal userspace reproducer on a Raspberry Pi Zero W:
#include <stdio.h>
#include <math.h>
int main(void)
{
double v = 1.0;
printf("%fn", NAN + *(volatile double *)&v);
return 0;
}
Another way to consistently trigger the oops is:
calvin@raspberry-pi-zero-w ~$ python -c "import json"
The bug reproduces only when the kernel is built with DYNAMIC_DEBUG=n,
because the pr_debug() calls act as barriers even when not activated.
This is the output from the same kernel source built with the same
compiler and DYNAMIC_DEBUG=y, where the userspace reproducer works as
expected:
VFP: bounce: trigger ec532b17 fpexc c0000780
VFP: emulate: INST=0xee377b06 SCR=0x00000000
VFP: bounce: trigger eef1fa10 fpexc c0000780
VFP: emulate: INST=0xeeb40b40 SCR=0x00000000
VFP: raising exceptions 30000000
calvin@raspberry-pi-zero-w ~$ ./vfp-reproducer
nan
Crudely grepping for vmsr/vmrs instructions in the otherwise nearly
idential text for vfp_support_entry() makes the problem obvious:
vmlinux.llvm.good [0xc0101cb8] <+48>: vmrs r7, fpexc
vmlinux.llvm.good [0xc0101cd8] <+80>: vmsr fpexc, r0
vmlinux.llvm.good [0xc0101d20
---truncated---
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47716", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:37.747830Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:18.288Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "arch/arm/vfp/vfpinstr.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "9fc60f2bdd43e758bdf0305c0fc83221419ddb3f", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "cd595d87e5fdd2fc09ea69359aa85e7f12f4b97b", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "39caf610a63786b3b0ef3348ac015edc19827d6a", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" }, { "lessThan": "89a906dfa8c3b21b3e5360f73c49234ac1eb885b", "status": "affected", "version": "4708fb041346fa9cc6745dafb8c248a3e2f1075b", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "arch/arm/vfp/vfpinstr.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros\n\nFloating point instructions in userspace can crash some arm kernels\nbuilt with clang/LLD 17.0.6:\n\n BUG: unsupported FP instruction in kernel mode\n FPEXC == 0xc0000780\n Internal error: Oops - undefined instruction: 0 [#1] ARM\n CPU: 0 PID: 196 Comm: vfp-reproducer Not tainted 6.10.0 #1\n Hardware name: BCM2835\n PC is at vfp_support_entry+0xc8/0x2cc\n LR is at do_undefinstr+0xa8/0x250\n pc : [\u003cc0101d50\u003e] lr : [\u003cc010a80c\u003e] psr: a0000013\n sp : dc8d1f68 ip : 60000013 fp : bedea19c\n r10: ec532b17 r9 : 00000010 r8 : 0044766c\n r7 : c0000780 r6 : ec532b17 r5 : c1c13800 r4 : dc8d1fb0\n r3 : c10072c4 r2 : c0101c88 r1 : ec532b17 r0 : 0044766c\n Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none\n Control: 00c5387d Table: 0251c008 DAC: 00000051\n Register r0 information: non-paged memory\n Register r1 information: vmalloc memory\n Register r2 information: non-slab/vmalloc memory\n Register r3 information: non-slab/vmalloc memory\n Register r4 information: 2-page vmalloc region\n Register r5 information: slab kmalloc-cg-2k\n Register r6 information: vmalloc memory\n Register r7 information: non-slab/vmalloc memory\n Register r8 information: non-paged memory\n Register r9 information: zero-size pointer\n Register r10 information: vmalloc memory\n Register r11 information: non-paged memory\n Register r12 information: non-paged memory\n Process vfp-reproducer (pid: 196, stack limit = 0x61aaaf8b)\n Stack: (0xdc8d1f68 to 0xdc8d2000)\n 1f60: 0000081f b6f69300 0000000f c10073f4 c10072c4 dc8d1fb0\n 1f80: ec532b17 0c532b17 0044766c b6f9ccd8 00000000 c010a80c 00447670 60000010\n 1fa0: ffffffff c1c13800 00c5387d c0100f10 b6f68af8 00448fc0 00000000 bedea188\n 1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c\n 1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff 00000000 00000000\n Call trace:\n [\u003cc0101d50\u003e] (vfp_support_entry) from [\u003cc010a80c\u003e] (do_undefinstr+0xa8/0x250)\n [\u003cc010a80c\u003e] (do_undefinstr) from [\u003cc0100f10\u003e] (__und_usr+0x70/0x80)\n Exception stack(0xdc8d1fb0 to 0xdc8d1ff8)\n 1fa0: b6f68af8 00448fc0 00000000 bedea188\n 1fc0: bedea314 00000001 00448ebc b6f9d000 00447608 b6f9ccd8 00000000 bedea19c\n 1fe0: bede9198 bedea188 b6e1061c 0044766c 60000010 ffffffff\n Code: 0a000061 e3877202 e594003c e3a09010 (eef16a10)\n ---[ end trace 0000000000000000 ]---\n Kernel panic - not syncing: Fatal exception in interrupt\n ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---\n\nThis is a minimal userspace reproducer on a Raspberry Pi Zero W:\n\n #include \u003cstdio.h\u003e\n #include \u003cmath.h\u003e\n\n int main(void)\n {\n double v = 1.0;\n printf(\"%fn\", NAN + *(volatile double *)\u0026v);\n return 0;\n }\n\nAnother way to consistently trigger the oops is:\n\n calvin@raspberry-pi-zero-w ~$ python -c \"import json\"\n\nThe bug reproduces only when the kernel is built with DYNAMIC_DEBUG=n,\nbecause the pr_debug() calls act as barriers even when not activated.\n\nThis is the output from the same kernel source built with the same\ncompiler and DYNAMIC_DEBUG=y, where the userspace reproducer works as\nexpected:\n\n VFP: bounce: trigger ec532b17 fpexc c0000780\n VFP: emulate: INST=0xee377b06 SCR=0x00000000\n VFP: bounce: trigger eef1fa10 fpexc c0000780\n VFP: emulate: INST=0xeeb40b40 SCR=0x00000000\n VFP: raising exceptions 30000000\n\n calvin@raspberry-pi-zero-w ~$ ./vfp-reproducer\n nan\n\nCrudely grepping for vmsr/vmrs instructions in the otherwise nearly\nidential text for vfp_support_entry() makes the problem obvious:\n\n vmlinux.llvm.good [0xc0101cb8] \u003c+48\u003e: vmrs r7, fpexc\n vmlinux.llvm.good [0xc0101cd8] \u003c+80\u003e: vmsr fpexc, r0\n vmlinux.llvm.good [0xc0101d20\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:10.072Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/9fc60f2bdd43e758bdf0305c0fc83221419ddb3f" }, { "url": "https://git.kernel.org/stable/c/cd595d87e5fdd2fc09ea69359aa85e7f12f4b97b" }, { "url": "https://git.kernel.org/stable/c/39caf610a63786b3b0ef3348ac015edc19827d6a" }, { "url": "https://git.kernel.org/stable/c/89a906dfa8c3b21b3e5360f73c49234ac1eb885b" } ], "title": "ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47716", "datePublished": "2024-10-21T11:53:47.434Z", "dateReserved": "2024-09-30T16:00:12.949Z", "dateUpdated": "2025-05-04T09:38:10.072Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49009 (GCVE-0-2022-49009)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (asus-ec-sensors) Add checks for devm_kcalloc
As the devm_kcalloc may return NULL, the return value needs to be checked
to avoid NULL poineter dereference.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49009", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:14:06.171144Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:39.225Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/hwmon/asus-ec-sensors.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "a41ec58ac352fd176d5808af847663dc890f6053", "status": "affected", "version": "d0ddfd241e5719d696bc0b081e260db69d368668", "versionType": "git" }, { "lessThan": "9bdc112be727cf1ba65be79541147f960c3349d8", "status": "affected", "version": "d0ddfd241e5719d696bc0b081e260db69d368668", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/hwmon/asus-ec-sensors.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.18" }, { "lessThan": "5.18", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.18", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.18", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (asus-ec-sensors) Add checks for devm_kcalloc\n\nAs the devm_kcalloc may return NULL, the return value needs to be checked\nto avoid NULL poineter dereference." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:58.147Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a41ec58ac352fd176d5808af847663dc890f6053" }, { "url": "https://git.kernel.org/stable/c/9bdc112be727cf1ba65be79541147f960c3349d8" } ], "title": "hwmon: (asus-ec-sensors) Add checks for devm_kcalloc", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49009", "datePublished": "2024-10-21T20:06:20.795Z", "dateReserved": "2024-08-22T01:27:53.644Z", "dateUpdated": "2025-05-04T08:27:58.147Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47754 (GCVE-0-2024-47754)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: mediatek: vcodec: Fix H264 multi stateless decoder smatch warning
Fix a smatch static checker warning on vdec_h264_req_multi_if.c.
Which leads to a kernel crash when fb is NULL.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 397edc703a10f670a2692e492a245f6be1fe279a Version: 397edc703a10f670a2692e492a245f6be1fe279a Version: 397edc703a10f670a2692e492a245f6be1fe279a Version: 397edc703a10f670a2692e492a245f6be1fe279a Version: 397edc703a10f670a2692e492a245f6be1fe279a |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47754", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:32.730350Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.576Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_multi_if.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d48890ef8765001caff732ac6ec80a3b2e470215", "status": "affected", "version": "397edc703a10f670a2692e492a245f6be1fe279a", "versionType": "git" }, { "lessThan": "588bcce9e64cc5138858ab562268eb3943c5b06c", "status": "affected", "version": "397edc703a10f670a2692e492a245f6be1fe279a", "versionType": "git" }, { "lessThan": "47b3b97930913ca74a595cc12bdbb650259afc6e", "status": "affected", "version": "397edc703a10f670a2692e492a245f6be1fe279a", "versionType": "git" }, { "lessThan": "301f7778263116388c20521a1a641067647ab31c", "status": "affected", "version": "397edc703a10f670a2692e492a245f6be1fe279a", "versionType": "git" }, { "lessThan": "9be85491619f1953b8a29590ca630be571941ffa", "status": "affected", "version": "397edc703a10f670a2692e492a245f6be1fe279a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_h264_req_multi_if.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.19" }, { "lessThan": "5.19", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.130", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.130", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.19", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.19", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Fix H264 multi stateless decoder smatch warning\n\nFix a smatch static checker warning on vdec_h264_req_multi_if.c.\nWhich leads to a kernel crash when fb is NULL." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:10.288Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d48890ef8765001caff732ac6ec80a3b2e470215" }, { "url": "https://git.kernel.org/stable/c/588bcce9e64cc5138858ab562268eb3943c5b06c" }, { "url": "https://git.kernel.org/stable/c/47b3b97930913ca74a595cc12bdbb650259afc6e" }, { "url": "https://git.kernel.org/stable/c/301f7778263116388c20521a1a641067647ab31c" }, { "url": "https://git.kernel.org/stable/c/9be85491619f1953b8a29590ca630be571941ffa" } ], "title": "media: mediatek: vcodec: Fix H264 multi stateless decoder smatch warning", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47754", "datePublished": "2024-10-21T12:14:18.427Z", "dateReserved": "2024-09-30T16:00:12.961Z", "dateUpdated": "2025-05-04T09:39:10.288Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49888 (GCVE-0-2024-49888)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix a sdiv overflow issue
Zac Ecob reported a problem where a bpf program may cause kernel crash due
to the following error:
Oops: divide error: 0000 [#1] PREEMPT SMP KASAN PTI
The failure is due to the below signed divide:
LLONG_MIN/-1 where LLONG_MIN equals to -9,223,372,036,854,775,808.
LLONG_MIN/-1 is supposed to give a positive number 9,223,372,036,854,775,808,
but it is impossible since for 64-bit system, the maximum positive
number is 9,223,372,036,854,775,807. On x86_64, LLONG_MIN/-1 will
cause a kernel exception. On arm64, the result for LLONG_MIN/-1 is
LLONG_MIN.
Further investigation found all the following sdiv/smod cases may trigger
an exception when bpf program is running on x86_64 platform:
- LLONG_MIN/-1 for 64bit operation
- INT_MIN/-1 for 32bit operation
- LLONG_MIN%-1 for 64bit operation
- INT_MIN%-1 for 32bit operation
where -1 can be an immediate or in a register.
On arm64, there are no exceptions:
- LLONG_MIN/-1 = LLONG_MIN
- INT_MIN/-1 = INT_MIN
- LLONG_MIN%-1 = 0
- INT_MIN%-1 = 0
where -1 can be an immediate or in a register.
Insn patching is needed to handle the above cases and the patched codes
produced results aligned with above arm64 result. The below are pseudo
codes to handle sdiv/smod exceptions including both divisor -1 and divisor 0
and the divisor is stored in a register.
sdiv:
tmp = rX
tmp += 1 /* [-1, 0] -> [0, 1]
if tmp >(unsigned) 1 goto L2
if tmp == 0 goto L1
rY = 0
L1:
rY = -rY;
goto L3
L2:
rY /= rX
L3:
smod:
tmp = rX
tmp += 1 /* [-1, 0] -> [0, 1]
if tmp >(unsigned) 1 goto L1
if tmp == 1 (is64 ? goto L2 : goto L3)
rY = 0;
goto L2
L1:
rY %= rX
L2:
goto L4 // only when !is64
L3:
wY = wY // only when !is64
L4:
[1] https://lore.kernel.org/bpf/tPJLTEh7S_DxFEqAI2Ji5MBSoZVg7_G-Py2iaZpAaWtM961fFTWtsnlzwvTbzBzaUzwQAoNATXKUlt0LZOFgnDcIyKCswAnAGdUF3LBrhGQ=@protonmail.com/
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49888", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:44:44.632925Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:49.455Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4902a6a0dc593c82055fc8c9ada371bafe26c9cc", "status": "affected", "version": "ec0e2da95f72d4a46050a4d994e4fe471474fd80", "versionType": "git" }, { "lessThan": "d22e45a369afc7c28f11acfa5b5e8e478227ca5d", "status": "affected", "version": "ec0e2da95f72d4a46050a4d994e4fe471474fd80", "versionType": "git" }, { "lessThan": "7dd34d7b7dcf9309fc6224caf4dd5b35bedddcb7", "status": "affected", "version": "ec0e2da95f72d4a46050a4d994e4fe471474fd80", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/bpf/verifier.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix a sdiv overflow issue\n\nZac Ecob reported a problem where a bpf program may cause kernel crash due\nto the following error:\n Oops: divide error: 0000 [#1] PREEMPT SMP KASAN PTI\n\nThe failure is due to the below signed divide:\n LLONG_MIN/-1 where LLONG_MIN equals to -9,223,372,036,854,775,808.\nLLONG_MIN/-1 is supposed to give a positive number 9,223,372,036,854,775,808,\nbut it is impossible since for 64-bit system, the maximum positive\nnumber is 9,223,372,036,854,775,807. On x86_64, LLONG_MIN/-1 will\ncause a kernel exception. On arm64, the result for LLONG_MIN/-1 is\nLLONG_MIN.\n\nFurther investigation found all the following sdiv/smod cases may trigger\nan exception when bpf program is running on x86_64 platform:\n - LLONG_MIN/-1 for 64bit operation\n - INT_MIN/-1 for 32bit operation\n - LLONG_MIN%-1 for 64bit operation\n - INT_MIN%-1 for 32bit operation\nwhere -1 can be an immediate or in a register.\n\nOn arm64, there are no exceptions:\n - LLONG_MIN/-1 = LLONG_MIN\n - INT_MIN/-1 = INT_MIN\n - LLONG_MIN%-1 = 0\n - INT_MIN%-1 = 0\nwhere -1 can be an immediate or in a register.\n\nInsn patching is needed to handle the above cases and the patched codes\nproduced results aligned with above arm64 result. The below are pseudo\ncodes to handle sdiv/smod exceptions including both divisor -1 and divisor 0\nand the divisor is stored in a register.\n\nsdiv:\n tmp = rX\n tmp += 1 /* [-1, 0] -\u003e [0, 1]\n if tmp \u003e(unsigned) 1 goto L2\n if tmp == 0 goto L1\n rY = 0\n L1:\n rY = -rY;\n goto L3\n L2:\n rY /= rX\n L3:\n\nsmod:\n tmp = rX\n tmp += 1 /* [-1, 0] -\u003e [0, 1]\n if tmp \u003e(unsigned) 1 goto L1\n if tmp == 1 (is64 ? goto L2 : goto L3)\n rY = 0;\n goto L2\n L1:\n rY %= rX\n L2:\n goto L4 // only when !is64\n L3:\n wY = wY // only when !is64\n L4:\n\n [1] https://lore.kernel.org/bpf/tPJLTEh7S_DxFEqAI2Ji5MBSoZVg7_G-Py2iaZpAaWtM961fFTWtsnlzwvTbzBzaUzwQAoNATXKUlt0LZOFgnDcIyKCswAnAGdUF3LBrhGQ=@protonmail.com/" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:31.703Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4902a6a0dc593c82055fc8c9ada371bafe26c9cc" }, { "url": "https://git.kernel.org/stable/c/d22e45a369afc7c28f11acfa5b5e8e478227ca5d" }, { "url": "https://git.kernel.org/stable/c/7dd34d7b7dcf9309fc6224caf4dd5b35bedddcb7" } ], "title": "bpf: Fix a sdiv overflow issue", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49888", "datePublished": "2024-10-21T18:01:24.235Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:31.703Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47710 (GCVE-0-2024-47710)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 12:58
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
sock_map: Add a cond_resched() in sock_hash_free()
Several syzbot soft lockup reports all have in common sock_hash_free()
If a map with a large number of buckets is destroyed, we need to yield
the cpu when needed.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 Version: 6fc372656a1ebed8c1ebe0011881058c02eeddc0 |
||||||
|
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a large number of buckets is destroyed, we need to yield\nthe cpu when needed." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:58:59.861Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/bc05f6855642cff3c0eeb63060b35d8c4f8a851d" }, { "url": "https://git.kernel.org/stable/c/1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b" }, { "url": "https://git.kernel.org/stable/c/984648aac87a6a1c8fd61663bec3f7b61eafad5e" }, { "url": "https://git.kernel.org/stable/c/04f62c012e0e4683e572b30baf6004ca0a3f6772" }, { "url": "https://git.kernel.org/stable/c/80bd490ac0a3b662a489e17d8eedeb1e905a3d40" }, { "url": "https://git.kernel.org/stable/c/ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc" }, { "url": "https://git.kernel.org/stable/c/cd10abf41bae55c9d2b93f34a516dbf52626bcb7" }, { "url": "https://git.kernel.org/stable/c/b1339be951ad31947ae19bc25cb08769bf255100" } ], "title": "sock_map: Add a cond_resched() in sock_hash_free()", 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CVE-2022-48985 (GCVE-0-2022-48985)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: mana: Fix race on per-CQ variable napi work_done
After calling napi_complete_done(), the NAPIF_STATE_SCHED bit may be
cleared, and another CPU can start napi thread and access per-CQ variable,
cq->work_done. If the other thread (for example, from busy_poll) sets
it to a value >= budget, this thread will continue to run when it should
stop, and cause memory corruption and panic.
To fix this issue, save the per-CQ work_done variable in a local variable
before napi_complete_done(), so it won't be corrupted by a possible
concurrent thread after napi_complete_done().
Also, add a flag bit to advertise to the NIC firmware: the NAPI work_done
variable race is fixed, so the driver is able to reliably support features
like busy_poll.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48985", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:17:20.394145Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:43.146Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/microsoft/mana/gdma.h", "drivers/net/ethernet/microsoft/mana/mana_en.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "fe50a9bbeb1f042e756c5cfa7708112c944368de", "status": "affected", "version": "e1b5683ff62e7b328317aec08869495992053e9d", "versionType": "git" }, { "lessThan": "6740d8572ccd1bca50d8a1ca2bedc333f50ed5f3", "status": "affected", "version": "e1b5683ff62e7b328317aec08869495992053e9d", "versionType": "git" }, { "lessThan": "18010ff776fa42340efc428b3ea6d19b3e7c7b21", "status": "affected", "version": "e1b5683ff62e7b328317aec08869495992053e9d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ethernet/microsoft/mana/gdma.h", "drivers/net/ethernet/microsoft/mana/mana_en.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mana: Fix race on per-CQ variable napi work_done\n\nAfter calling napi_complete_done(), the NAPIF_STATE_SCHED bit may be\ncleared, and another CPU can start napi thread and access per-CQ variable,\ncq-\u003ework_done. If the other thread (for example, from busy_poll) sets\nit to a value \u003e= budget, this thread will continue to run when it should\nstop, and cause memory corruption and panic.\n\nTo fix this issue, save the per-CQ work_done variable in a local variable\nbefore napi_complete_done(), so it won\u0027t be corrupted by a possible\nconcurrent thread after napi_complete_done().\n\nAlso, add a flag bit to advertise to the NIC firmware: the NAPI work_done\nvariable race is fixed, so the driver is able to reliably support features\nlike busy_poll." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:31.814Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/fe50a9bbeb1f042e756c5cfa7708112c944368de" }, { "url": "https://git.kernel.org/stable/c/6740d8572ccd1bca50d8a1ca2bedc333f50ed5f3" }, { "url": "https://git.kernel.org/stable/c/18010ff776fa42340efc428b3ea6d19b3e7c7b21" } ], "title": "net: mana: Fix race on per-CQ variable napi work_done", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48985", "datePublished": "2024-10-21T20:06:01.802Z", "dateReserved": "2024-08-22T01:27:53.633Z", "dateUpdated": "2025-05-04T08:27:31.814Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49022 (GCVE-0-2022-49022)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac8021: fix possible oob access in ieee80211_get_rate_duration
Fix possible out-of-bound access in ieee80211_get_rate_duration routine
as reported by the following UBSAN report:
UBSAN: array-index-out-of-bounds in net/mac80211/airtime.c:455:47
index 15 is out of range for type 'u16 [12]'
CPU: 2 PID: 217 Comm: kworker/u32:10 Not tainted 6.1.0-060100rc3-generic
Hardware name: Acer Aspire TC-281/Aspire TC-281, BIOS R01-A2 07/18/2017
Workqueue: mt76 mt76u_tx_status_data [mt76_usb]
Call Trace:
<TASK>
show_stack+0x4e/0x61
dump_stack_lvl+0x4a/0x6f
dump_stack+0x10/0x18
ubsan_epilogue+0x9/0x43
__ubsan_handle_out_of_bounds.cold+0x42/0x47
ieee80211_get_rate_duration.constprop.0+0x22f/0x2a0 [mac80211]
? ieee80211_tx_status_ext+0x32e/0x640 [mac80211]
ieee80211_calc_rx_airtime+0xda/0x120 [mac80211]
ieee80211_calc_tx_airtime+0xb4/0x100 [mac80211]
mt76x02_send_tx_status+0x266/0x480 [mt76x02_lib]
mt76x02_tx_status_data+0x52/0x80 [mt76x02_lib]
mt76u_tx_status_data+0x67/0xd0 [mt76_usb]
process_one_work+0x225/0x400
worker_thread+0x50/0x3e0
? process_one_work+0x400/0x400
kthread+0xe9/0x110
? kthread_complete_and_exit+0x20/0x20
ret_from_fork+0x22/0x30
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49022", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:12:26.001640Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:37.055Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "net/mac80211/airtime.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "0184ede0ec61b9cd075babfaa45081b1bf322234", "status": "affected", "version": "db3e1c40cf2f973fbdd52ae0b59a9472b1c04f4a", "versionType": "git" }, { "lessThan": "59b54f0563b6546c94bdb6823d3b382c75407019", "status": "affected", "version": "db3e1c40cf2f973fbdd52ae0b59a9472b1c04f4a", "versionType": "git" }, { "lessThan": "f0fcad4c7201ecfaa17357f4ce0c50b4708df22d", "status": "affected", "version": "db3e1c40cf2f973fbdd52ae0b59a9472b1c04f4a", "versionType": "git" }, { "lessThan": "3e8f7abcc3473bc9603323803aeaed4ffcc3a2ab", "status": "affected", "version": "db3e1c40cf2f973fbdd52ae0b59a9472b1c04f4a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac80211/airtime.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac8021: fix possible oob access in ieee80211_get_rate_duration\n\nFix possible out-of-bound access in ieee80211_get_rate_duration routine\nas reported by the following UBSAN report:\n\nUBSAN: array-index-out-of-bounds in net/mac80211/airtime.c:455:47\nindex 15 is out of range for type \u0027u16 [12]\u0027\nCPU: 2 PID: 217 Comm: kworker/u32:10 Not tainted 6.1.0-060100rc3-generic\nHardware name: Acer Aspire TC-281/Aspire TC-281, BIOS R01-A2 07/18/2017\nWorkqueue: mt76 mt76u_tx_status_data [mt76_usb]\nCall Trace:\n \u003cTASK\u003e\n show_stack+0x4e/0x61\n dump_stack_lvl+0x4a/0x6f\n dump_stack+0x10/0x18\n ubsan_epilogue+0x9/0x43\n __ubsan_handle_out_of_bounds.cold+0x42/0x47\nieee80211_get_rate_duration.constprop.0+0x22f/0x2a0 [mac80211]\n ? ieee80211_tx_status_ext+0x32e/0x640 [mac80211]\n ieee80211_calc_rx_airtime+0xda/0x120 [mac80211]\n ieee80211_calc_tx_airtime+0xb4/0x100 [mac80211]\n mt76x02_send_tx_status+0x266/0x480 [mt76x02_lib]\n mt76x02_tx_status_data+0x52/0x80 [mt76x02_lib]\n mt76u_tx_status_data+0x67/0xd0 [mt76_usb]\n process_one_work+0x225/0x400\n worker_thread+0x50/0x3e0\n ? process_one_work+0x400/0x400\n kthread+0xe9/0x110\n ? kthread_complete_and_exit+0x20/0x20\n ret_from_fork+0x22/0x30" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:15.655Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0184ede0ec61b9cd075babfaa45081b1bf322234" }, { "url": "https://git.kernel.org/stable/c/59b54f0563b6546c94bdb6823d3b382c75407019" }, { "url": "https://git.kernel.org/stable/c/f0fcad4c7201ecfaa17357f4ce0c50b4708df22d" }, { "url": "https://git.kernel.org/stable/c/3e8f7abcc3473bc9603323803aeaed4ffcc3a2ab" } ], "title": "wifi: mac8021: fix possible oob access in ieee80211_get_rate_duration", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49022", "datePublished": "2024-10-21T20:06:29.239Z", "dateReserved": "2024-08-22T01:27:53.649Z", "dateUpdated": "2025-05-04T08:28:15.655Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47725 (GCVE-0-2024-47725)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-10-23T06:07:36.698Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47725", "datePublished": "2024-10-21T12:13:58.942Z", "dateRejected": "2024-10-23T06:07:36.698Z", "dateReserved": "2024-09-30T16:00:12.957Z", "dateUpdated": "2024-10-23T06:07:36.698Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47713 (GCVE-0-2024-47713)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()
Since '__dev_queue_xmit()' should be called with interrupts enabled,
the following backtrace:
ieee80211_do_stop()
...
spin_lock_irqsave(&local->queue_stop_reason_lock, flags)
...
ieee80211_free_txskb()
ieee80211_report_used_skb()
ieee80211_report_ack_skb()
cfg80211_mgmt_tx_status_ext()
nl80211_frame_tx_status()
genlmsg_multicast_netns()
genlmsg_multicast_netns_filtered()
nlmsg_multicast_filtered()
netlink_broadcast_filtered()
do_one_broadcast()
netlink_broadcast_deliver()
__netlink_sendskb()
netlink_deliver_tap()
__netlink_deliver_tap_skb()
dev_queue_xmit()
__dev_queue_xmit() ; with IRQS disabled
...
spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags)
issues the warning (as reported by syzbot reproducer):
WARNING: CPU: 2 PID: 5128 at kernel/softirq.c:362 __local_bh_enable_ip+0xc3/0x120
Fix this by implementing a two-phase skb reclamation in
'ieee80211_do_stop()', where actual work is performed
outside of a section with interrupts disabled.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 Version: 5061b0c2b9066de426fbc63f1278d2210e789412 |
||||||
|
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"versionType": "git" }, { "lessThan": "9d301de12da6e1bb069a9835c38359b8e8135121", "status": "affected", "version": "5061b0c2b9066de426fbc63f1278d2210e789412", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/mac80211/iface.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.32" }, { "lessThan": "2.6.32", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.32", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.32", "vulnerable": true }, { 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"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()\n\nSince \u0027__dev_queue_xmit()\u0027 should be called with interrupts enabled,\nthe following backtrace:\n\nieee80211_do_stop()\n ...\n spin_lock_irqsave(\u0026local-\u003equeue_stop_reason_lock, flags)\n ...\n ieee80211_free_txskb()\n ieee80211_report_used_skb()\n ieee80211_report_ack_skb()\n cfg80211_mgmt_tx_status_ext()\n nl80211_frame_tx_status()\n genlmsg_multicast_netns()\n genlmsg_multicast_netns_filtered()\n nlmsg_multicast_filtered()\n\t netlink_broadcast_filtered()\n\t do_one_broadcast()\n\t netlink_broadcast_deliver()\n\t __netlink_sendskb()\n\t netlink_deliver_tap()\n\t __netlink_deliver_tap_skb()\n\t dev_queue_xmit()\n\t __dev_queue_xmit() ; with IRQS disabled\n ...\n spin_unlock_irqrestore(\u0026local-\u003equeue_stop_reason_lock, flags)\n\nissues the warning (as reported by syzbot reproducer):\n\nWARNING: CPU: 2 PID: 5128 at kernel/softirq.c:362 __local_bh_enable_ip+0xc3/0x120\n\nFix this by implementing a two-phase skb reclamation in\n\u0027ieee80211_do_stop()\u0027, where actual work is performed\noutside of a section with interrupts disabled." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:06.138Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/07eb0bd7b0a8abed9d45e0f567c9af1dc83e5268" }, { "url": "https://git.kernel.org/stable/c/04f75f5bae33349283d6886901d9acd2f110c024" }, { "url": "https://git.kernel.org/stable/c/f232916fab67ca1c3425926df4a866e59ff26908" }, { "url": "https://git.kernel.org/stable/c/acb53a716e492a02479345157c43f21edc8bc64b" }, { "url": "https://git.kernel.org/stable/c/db5ca4b42ccfa42d2af7b335ff12578e57775c02" }, { "url": "https://git.kernel.org/stable/c/058c9026ad79dc98572442fd4c7e9a36aba6f596" }, { "url": "https://git.kernel.org/stable/c/eab272972cffff9cd973b8e4055a8e81c64f7e6a" }, { "url": "https://git.kernel.org/stable/c/ad4b7068b101fbbb4a9ca4b99b25eb051a9482ec" }, { "url": "https://git.kernel.org/stable/c/9d301de12da6e1bb069a9835c38359b8e8135121" } ], "title": "wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47713", "datePublished": "2024-10-21T11:53:45.433Z", "dateReserved": "2024-09-30T16:00:12.948Z", "dateUpdated": "2025-05-04T09:38:06.138Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49906 (GCVE-0-2024-49906)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointer before try to access it
[why & how]
Change the order of the pipe_ctx->plane_state check to ensure that
plane_state is not null before accessing it.
References
Impacted products
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CVE-2022-49031 (GCVE-0-2022-49031)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iio: health: afe4403: Fix oob read in afe4403_read_raw
KASAN report out-of-bounds read as follows:
BUG: KASAN: global-out-of-bounds in afe4403_read_raw+0x42e/0x4c0
Read of size 4 at addr ffffffffc02ac638 by task cat/279
Call Trace:
afe4403_read_raw
iio_read_channel_info
dev_attr_show
The buggy address belongs to the variable:
afe4403_channel_leds+0x18/0xffffffffffffe9e0
This issue can be reproduced by singe command:
$ cat /sys/bus/spi/devices/spi0.0/iio\:device0/in_intensity6_raw
The array size of afe4403_channel_leds is less than channels, so access
with chan->address cause OOB read in afe4403_read_raw. Fix it by moving
access before use it.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c Version: b36e8257641a043764c62240316610c81e36376c |
||||||
|
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CVE-2024-47746 (GCVE-0-2024-47746)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
fuse: use exclusive lock when FUSE_I_CACHE_IO_MODE is set
This may be a typo. The comment has said shared locks are
not allowed when this bit is set. If using shared lock, the
wait in `fuse_file_cached_io_open` may be forever.
References
Impacted products
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CVE-2024-49877 (GCVE-0-2024-49877)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate
When doing cleanup, if flags without OCFS2_BH_READAHEAD, it may trigger
NULL pointer dereference in the following ocfs2_set_buffer_uptodate() if
bh is NULL.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: 01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56 Version: 65cbd1279f4b999d56a838344a30642db24cd215 Version: 97e1db17bc1ef4c2e1789bc9323c7be44fba53f8 |
||||||
|
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CVE-2024-49948 (GCVE-0-2024-49948)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: add more sanity checks to qdisc_pkt_len_init()
One path takes care of SKB_GSO_DODGY, assuming
skb->len is bigger than hdr_len.
virtio_net_hdr_to_skb() does not fully dissect TCP headers,
it only make sure it is at least 20 bytes.
It is possible for an user to provide a malicious 'GSO' packet,
total length of 80 bytes.
- 20 bytes of IPv4 header
- 60 bytes TCP header
- a small gso_size like 8
virtio_net_hdr_to_skb() would declare this packet as a normal
GSO packet, because it would see 40 bytes of payload,
bigger than gso_size.
We need to make detect this case to not underflow
qdisc_skb_cb(skb)->pkt_len.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 Version: 1def9238d4aa2146924994aa4b7dc861f03b9362 |
||||||
|
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CVE-2024-47675 (GCVE-0-2024-47675)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:36
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix use-after-free in bpf_uprobe_multi_link_attach()
If bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the
error_free label and frees the array of bpf_uprobe's without calling
bpf_uprobe_unregister().
This leaks bpf_uprobe->uprobe and worse, this frees bpf_uprobe->consumer
without removing it from the uprobe->consumers list.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47675", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:08:07.484678Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:14:17.530Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/trace/bpf_trace.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "790c630ab0e7d7aba6d186581d4627c09fce60f3", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "7c1d782e5afbf7c50ba74ecc4ddc18a05d63e5ee", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "cdf27834c3dd5d9abf7eb8e4ee87ee9e307eb25c", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" }, { "lessThan": "5fe6e308abaea082c20fbf2aa5df8e14495622cf", "status": "affected", "version": "89ae89f53d201143560f1e9ed4bfa62eee34f88e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/trace/bpf_trace.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.6" }, { "lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "6.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix use-after-free in bpf_uprobe_multi_link_attach()\n\nIf bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the\nerror_free label and frees the array of bpf_uprobe\u0027s without calling\nbpf_uprobe_unregister().\n\nThis leaks bpf_uprobe-\u003euprobe and worse, this frees bpf_uprobe-\u003econsumer\nwithout removing it from the uprobe-\u003econsumers list." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:36:59.205Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/790c630ab0e7d7aba6d186581d4627c09fce60f3" }, { "url": "https://git.kernel.org/stable/c/7c1d782e5afbf7c50ba74ecc4ddc18a05d63e5ee" }, { "url": "https://git.kernel.org/stable/c/cdf27834c3dd5d9abf7eb8e4ee87ee9e307eb25c" }, { "url": "https://git.kernel.org/stable/c/5fe6e308abaea082c20fbf2aa5df8e14495622cf" } ], "title": "bpf: Fix use-after-free in bpf_uprobe_multi_link_attach()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47675", "datePublished": "2024-10-21T11:53:19.762Z", "dateReserved": "2024-09-30T16:00:12.937Z", "dateUpdated": "2025-05-04T09:36:59.205Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47734 (GCVE-0-2024-47734)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()
syzbot reported a WARNING in bond_xdp_get_xmit_slave. To reproduce
this[1], one bond device (bond1) has xdpdrv, which increases
bpf_master_redirect_enabled_key. Another bond device (bond0) which is
unsupported by XDP but its slave (veth3) has xdpgeneric that returns
XDP_TX. This triggers WARN_ON_ONCE() from the xdp_master_redirect().
To reduce unnecessary warnings and improve log management, we need to
delete the WARN_ON_ONCE() and add ratelimit to the netdev_err().
[1] Steps to reproduce:
# Needs tx_xdp with return XDP_TX;
ip l add veth0 type veth peer veth1
ip l add veth3 type veth peer veth4
ip l add bond0 type bond mode 6 # BOND_MODE_ALB, unsupported by XDP
ip l add bond1 type bond # BOND_MODE_ROUNDROBIN by default
ip l set veth0 master bond1
ip l set bond1 up
# Increases bpf_master_redirect_enabled_key
ip l set dev bond1 xdpdrv object tx_xdp.o section xdp_tx
ip l set veth3 master bond0
ip l set bond0 up
ip l set veth4 up
# Triggers WARN_ON_ONCE() from the xdp_master_redirect()
ip l set veth3 xdpgeneric object tx_xdp.o section xdp_tx
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e Version: 9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47734", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:06.990289Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:15.499Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c1be35e774f8ed415e01209fddd963c5a74e8e9f", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "6b64197b4bf1a5703a8b105367baf20f1e627a75", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "ccd3e6ff05e5236d1b9535f23f3e6622e0bb32b8", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "72e2c0825a480e19ee999cee9d018850d38c82b9", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "57b5fba55c6f8b1d83312a34bd656166fcd95658", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" }, { "lessThan": "0cbfd45fbcf0cb26d85c981b91c62fe73cdee01c", "status": "affected", "version": "9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/bonding/bond_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.15" }, { "lessThan": "5.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()\n\nsyzbot reported a WARNING in bond_xdp_get_xmit_slave. To reproduce\nthis[1], one bond device (bond1) has xdpdrv, which increases\nbpf_master_redirect_enabled_key. Another bond device (bond0) which is\nunsupported by XDP but its slave (veth3) has xdpgeneric that returns\nXDP_TX. This triggers WARN_ON_ONCE() from the xdp_master_redirect().\nTo reduce unnecessary warnings and improve log management, we need to\ndelete the WARN_ON_ONCE() and add ratelimit to the netdev_err().\n\n[1] Steps to reproduce:\n # Needs tx_xdp with return XDP_TX;\n ip l add veth0 type veth peer veth1\n ip l add veth3 type veth peer veth4\n ip l add bond0 type bond mode 6 # BOND_MODE_ALB, unsupported by XDP\n ip l add bond1 type bond # BOND_MODE_ROUNDROBIN by default\n ip l set veth0 master bond1\n ip l set bond1 up\n # Increases bpf_master_redirect_enabled_key\n ip l set dev bond1 xdpdrv object tx_xdp.o section xdp_tx\n ip l set veth3 master bond0\n ip l set bond0 up\n ip l set veth4 up\n # Triggers WARN_ON_ONCE() from the xdp_master_redirect()\n ip l set veth3 xdpgeneric object tx_xdp.o section xdp_tx" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:37.054Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c1be35e774f8ed415e01209fddd963c5a74e8e9f" }, { "url": "https://git.kernel.org/stable/c/6b64197b4bf1a5703a8b105367baf20f1e627a75" }, { "url": "https://git.kernel.org/stable/c/ccd3e6ff05e5236d1b9535f23f3e6622e0bb32b8" }, { "url": "https://git.kernel.org/stable/c/72e2c0825a480e19ee999cee9d018850d38c82b9" }, { "url": "https://git.kernel.org/stable/c/57b5fba55c6f8b1d83312a34bd656166fcd95658" }, { "url": "https://git.kernel.org/stable/c/0cbfd45fbcf0cb26d85c981b91c62fe73cdee01c" } ], "title": "bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47734", "datePublished": "2024-10-21T12:14:05.195Z", "dateReserved": "2024-09-30T16:00:12.958Z", "dateUpdated": "2025-05-04T09:38:37.054Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49850 (GCVE-0-2024-49850)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos
In case of malformed relocation record of kind BPF_CORE_TYPE_ID_LOCAL
referencing a non-existing BTF type, function bpf_core_calc_relo_insn
would cause a null pointer deference.
Fix this by adding a proper check upper in call stack, as malformed
relocation records could be passed from user space.
Simplest reproducer is a program:
r0 = 0
exit
With a single relocation record:
.insn_off = 0, /* patch first instruction */
.type_id = 100500, /* this type id does not exist */
.access_str_off = 6, /* offset of string "0" */
.kind = BPF_CORE_TYPE_ID_LOCAL,
See the link for original reproducer or next commit for a test case.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 74753e1462e77349525daf9eb60ea21ed92d3a97 Version: 74753e1462e77349525daf9eb60ea21ed92d3a97 Version: 74753e1462e77349525daf9eb60ea21ed92d3a97 Version: 74753e1462e77349525daf9eb60ea21ed92d3a97 Version: 74753e1462e77349525daf9eb60ea21ed92d3a97 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49850", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T12:57:02.749584Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:12.027Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/bpf/btf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dc7ce14f00bcd50641f2110b7a32aa6552e0780f", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "2288b54b96dcb55bedebcef3572bb8821fc5e708", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "584cd3ff792e1edbea20b2a7df55897159b0be3e", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "e7e9c5b2dda29067332df2a85b0141a92b41f218", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" }, { "lessThan": "3d2786d65aaa954ebd3fcc033ada433e10da21c4", "status": "affected", "version": "74753e1462e77349525daf9eb60ea21ed92d3a97", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/bpf/btf.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.17" }, { "lessThan": "5.17", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.17", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.17", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos\n\nIn case of malformed relocation record of kind BPF_CORE_TYPE_ID_LOCAL\nreferencing a non-existing BTF type, function bpf_core_calc_relo_insn\nwould cause a null pointer deference.\n\nFix this by adding a proper check upper in call stack, as malformed\nrelocation records could be passed from user space.\n\nSimplest reproducer is a program:\n\n r0 = 0\n exit\n\nWith a single relocation record:\n\n .insn_off = 0, /* patch first instruction */\n .type_id = 100500, /* this type id does not exist */\n .access_str_off = 6, /* offset of string \"0\" */\n .kind = BPF_CORE_TYPE_ID_LOCAL,\n\nSee the link for original reproducer or next commit for a test case." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:30.594Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dc7ce14f00bcd50641f2110b7a32aa6552e0780f" }, { "url": "https://git.kernel.org/stable/c/2288b54b96dcb55bedebcef3572bb8821fc5e708" }, { "url": "https://git.kernel.org/stable/c/584cd3ff792e1edbea20b2a7df55897159b0be3e" }, { "url": "https://git.kernel.org/stable/c/e7e9c5b2dda29067332df2a85b0141a92b41f218" }, { "url": "https://git.kernel.org/stable/c/3d2786d65aaa954ebd3fcc033ada433e10da21c4" } ], "title": "bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49850", "datePublished": "2024-10-21T12:18:44.098Z", "dateReserved": "2024-10-21T12:17:06.015Z", "dateUpdated": "2025-05-04T09:39:30.594Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47724 (GCVE-0-2024-47724)
Vulnerability from cvelistv5
Published
2024-10-21 12:13
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: use work queue to process beacon tx event
Commit 3a415daa3e8b ("wifi: ath11k: add P2P IE in beacon template")
from Feb 28, 2024 (linux-next), leads to the following Smatch static
checker warning:
drivers/net/wireless/ath/ath11k/wmi.c:1742 ath11k_wmi_p2p_go_bcn_ie()
warn: sleeping in atomic context
The reason is that ath11k_bcn_tx_status_event() will directly call might
sleep function ath11k_wmi_cmd_send() during RCU read-side critical
sections. The call trace is like:
ath11k_bcn_tx_status_event()
-> rcu_read_lock()
-> ath11k_mac_bcn_tx_event()
-> ath11k_mac_setup_bcn_tmpl()
……
-> ath11k_wmi_bcn_tmpl()
-> ath11k_wmi_cmd_send()
-> rcu_read_unlock()
Commit 886433a98425 ("ath11k: add support for BSS color change") added the
ath11k_mac_bcn_tx_event(), commit 01e782c89108 ("ath11k: fix warning
of RCU usage for ath11k_mac_get_arvif_by_vdev_id()") added the RCU lock
to avoid warning but also introduced this BUG.
Use work queue to avoid directly calling ath11k_mac_bcn_tx_event()
during RCU critical sections. No need to worry about the deletion of vif
because cancel_work_sync() will drop the work if it doesn't start or
block vif deletion until the running work is done.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
References
Impacted products
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CVE-2016-10044 (GCVE-0-2016-10044)
Vulnerability from cvelistv5
Published
2017-02-07 07:02
Modified
2024-10-21 13:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.
References
▼ | URL | Tags |
---|---|---|
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.7.7 | x_refsource_CONFIRM | |
http://www.securitytracker.com/id/1037798 | vdb-entry, x_refsource_SECTRACK | |
http://source.android.com/security/bulletin/2017-02-01.html | x_refsource_CONFIRM | |
https://github.com/torvalds/linux/commit/22f6b4d34fcf039c63a94e7670e0da24f8575a5a | x_refsource_CONFIRM | |
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=22f6b4d34fcf039c63a94e7670e0da24f8575a5a | x_refsource_CONFIRM | |
http://www.securityfocus.com/bid/96122 | vdb-entry, x_refsource_BID |
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CVE-2024-47757 (GCVE-0-2024-47757)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
nilfs2: fix potential oob read in nilfs_btree_check_delete()
The function nilfs_btree_check_delete(), which checks whether degeneration
to direct mapping occurs before deleting a b-tree entry, causes memory
access outside the block buffer when retrieving the maximum key if the
root node has no entries.
This does not usually happen because b-tree mappings with 0 child nodes
are never created by mkfs.nilfs2 or nilfs2 itself. However, it can happen
if the b-tree root node read from a device is configured that way, so fix
this potential issue by adding a check for that case.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 Version: 17c76b0104e4a6513983777e1a17e0297a12b0c4 |
||||||
|
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"In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: fix potential oob read in nilfs_btree_check_delete()\n\nThe function nilfs_btree_check_delete(), which checks whether degeneration\nto direct mapping occurs before deleting a b-tree entry, causes memory\naccess outside the block buffer when retrieving the maximum key if the\nroot node has no entries.\n\nThis does not usually happen because b-tree mappings with 0 child nodes\nare never created by mkfs.nilfs2 or nilfs2 itself. However, it can happen\nif the b-tree root node read from a device is configured that way, so fix\nthis potential issue by adding a check for that case." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:13.580Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f3a9859767c7aea758976f5523903d247e585129" }, { "url": "https://git.kernel.org/stable/c/ed76d381dae125b81d09934e365391a656249da8" }, { "url": "https://git.kernel.org/stable/c/d20674f31626e0596ae4c1d9401dfb6739b81b58" }, { "url": "https://git.kernel.org/stable/c/c4f8554996e8ada3be872dfb8f60e93bcf15fb27" }, { "url": "https://git.kernel.org/stable/c/a8abfda768b9f33630cfbc4af6c4214f1e5681b0" }, { "url": "https://git.kernel.org/stable/c/257f9e5185eb6de83377caea686c306e22e871f2" }, { "url": "https://git.kernel.org/stable/c/a33e967b681e088a125b979975c93e3453e686cd" }, { "url": "https://git.kernel.org/stable/c/c4cbcc64bb31e67e02940ce060cc77f7180564cf" }, { "url": "https://git.kernel.org/stable/c/f9c96351aa6718b42a9f42eaf7adce0356bdb5e8" } ], "title": "nilfs2: fix potential oob read in nilfs_btree_check_delete()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47757", "datePublished": "2024-10-21T12:14:20.419Z", "dateReserved": "2024-09-30T16:00:12.962Z", "dateUpdated": "2025-05-04T09:39:13.580Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47706 (GCVE-0-2024-47706)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
block, bfq: fix possible UAF for bfqq->bic with merge chain
1) initial state, three tasks:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
| Λ | Λ | Λ
| | | | | |
V | V | V |
bfqq1 bfqq2 bfqq3
process ref: 1 1 1
2) bfqq1 merged to bfqq2:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
| | | Λ
\--------------\| | |
V V |
bfqq1--------->bfqq2 bfqq3
process ref: 0 2 1
3) bfqq2 merged to bfqq3:
Process 1 Process 2 Process 3
(BIC1) (BIC2) (BIC3)
here -> Λ | |
\--------------\ \-------------\|
V V
bfqq1--------->bfqq2---------->bfqq3
process ref: 0 1 3
In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then
get bfqq3 through merge chain, and finially handle IO by bfqq3.
Howerver, current code will think bfqq2 is owned by BIC1, like initial
state, and set bfqq2->bic to BIC1.
bfq_insert_request
-> by Process 1
bfqq = bfq_init_rq(rq)
bfqq = bfq_get_bfqq_handle_split
bfqq = bic_to_bfqq
-> get bfqq2 from BIC1
bfqq->ref++
rq->elv.priv[0] = bic
rq->elv.priv[1] = bfqq
if (bfqq_process_refs(bfqq) == 1)
bfqq->bic = bic
-> record BIC1 to bfqq2
__bfq_insert_request
new_bfqq = bfq_setup_cooperator
-> get bfqq3 from bfqq2->new_bfqq
bfqq_request_freed(bfqq)
new_bfqq->ref++
rq->elv.priv[1] = new_bfqq
-> handle IO by bfqq3
Fix the problem by checking bfqq is from merge chain fist. And this
might fix a following problem reported by our syzkaller(unreproducible):
==================================================================
BUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]
BUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]
BUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889
Write of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595
CPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G L 6.6.0-07439-gba2303cacfda #6
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Workqueue: kblockd blk_mq_requeue_work
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:364 [inline]
print_report+0x10d/0x610 mm/kasan/report.c:475
kasan_report+0x8e/0xc0 mm/kasan/report.c:588
bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]
bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]
bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889
bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757
bfq_init_rq block/bfq-iosched.c:6876 [inline]
bfq_insert_request block/bfq-iosched.c:6254 [inline]
bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304
blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593
blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502
process_one_work kernel/workqueue.c:2627 [inline]
process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700
worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781
kthread+0x33c/0x440 kernel/kthread.c:388
ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305
</TASK>
Allocated by task 20776:
kasan_save_stack+0x20/0x40 mm/kasan/common.c:45
kasan_set_track+0x25/0x30 mm/kasan/common.c:52
__kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328
kasan_slab_alloc include/linux/kasan.h:188 [inline]
slab_post_alloc_hook mm/slab.h:763 [inline]
slab_alloc_node mm/slub.c:3458 [inline]
kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503
ioc_create_icq block/blk-ioc.c:370 [inline]
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 Version: 36eca894832351feed9072d0f97eb06fc9482ca4 |
||||||
|
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"versionType": "git" }, { "lessThan": "18ad4df091dd5d067d2faa8fce1180b79f7041a7", "status": "affected", "version": "36eca894832351feed9072d0f97eb06fc9482ca4", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "block/bfq-iosched.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.12" }, { "lessThan": "4.12", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "4.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock, bfq: fix possible UAF for bfqq-\u003ebic with merge chain\n\n1) initial state, three tasks:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t\t | \u039b | \u039b\t\t | \u039b\n\t\t | | | |\t\t | |\n\t\t V | V |\t\t V |\n\t\t bfqq1 bfqq2\t\t bfqq3\nprocess ref:\t 1\t\t 1\t\t 1\n\n2) bfqq1 merged to bfqq2:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t\t | |\t\t | \u039b\n\t\t \\--------------\\|\t\t | |\n\t\t V\t\t V |\n\t\t bfqq1---------\u003ebfqq2\t\t bfqq3\nprocess ref:\t 0\t\t 2\t\t 1\n\n3) bfqq2 merged to bfqq3:\n\n\t\tProcess 1 Process 2\tProcess 3\n\t\t (BIC1) (BIC2)\t\t (BIC3)\n\t here -\u003e \u039b |\t\t |\n\t\t \\--------------\\ \\-------------\\|\n\t\t V\t\t V\n\t\t bfqq1---------\u003ebfqq2----------\u003ebfqq3\nprocess ref:\t 0\t\t 1\t\t 3\n\nIn this case, IO from Process 1 will get bfqq2 from BIC1 first, and then\nget bfqq3 through merge chain, and finially handle IO by bfqq3.\nHowerver, current code will think bfqq2 is owned by BIC1, like initial\nstate, and set bfqq2-\u003ebic to BIC1.\n\nbfq_insert_request\n-\u003e by Process 1\n bfqq = bfq_init_rq(rq)\n bfqq = bfq_get_bfqq_handle_split\n bfqq = bic_to_bfqq\n -\u003e get bfqq2 from BIC1\n bfqq-\u003eref++\n rq-\u003eelv.priv[0] = bic\n rq-\u003eelv.priv[1] = bfqq\n if (bfqq_process_refs(bfqq) == 1)\n bfqq-\u003ebic = bic\n -\u003e record BIC1 to bfqq2\n\n __bfq_insert_request\n new_bfqq = bfq_setup_cooperator\n -\u003e get bfqq3 from bfqq2-\u003enew_bfqq\n bfqq_request_freed(bfqq)\n new_bfqq-\u003eref++\n rq-\u003eelv.priv[1] = new_bfqq\n -\u003e handle IO by bfqq3\n\nFix the problem by checking bfqq is from merge chain fist. And this\nmight fix a following problem reported by our syzkaller(unreproducible):\n\n==================================================================\nBUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\nBUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\nBUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\nWrite of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595\n\nCPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G L 6.6.0-07439-gba2303cacfda #6\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014\nWorkqueue: kblockd blk_mq_requeue_work\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:364 [inline]\n print_report+0x10d/0x610 mm/kasan/report.c:475\n kasan_report+0x8e/0xc0 mm/kasan/report.c:588\n bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\n bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\n bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\n bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757\n bfq_init_rq block/bfq-iosched.c:6876 [inline]\n bfq_insert_request block/bfq-iosched.c:6254 [inline]\n bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304\n blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593\n blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502\n process_one_work kernel/workqueue.c:2627 [inline]\n process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700\n worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781\n kthread+0x33c/0x440 kernel/kthread.c:388\n ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305\n \u003c/TASK\u003e\n\nAllocated by task 20776:\n kasan_save_stack+0x20/0x40 mm/kasan/common.c:45\n kasan_set_track+0x25/0x30 mm/kasan/common.c:52\n __kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328\n kasan_slab_alloc include/linux/kasan.h:188 [inline]\n slab_post_alloc_hook mm/slab.h:763 [inline]\n slab_alloc_node mm/slub.c:3458 [inline]\n kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503\n ioc_create_icq block/blk-ioc.c:370 [inline]\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:55.250Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/a9bdd5b36887d2bacb8bc777fd18317c99fc2587" }, { "url": "https://git.kernel.org/stable/c/bc2140534b2aae752e4f7cb4489642dbb5ec4777" }, { "url": "https://git.kernel.org/stable/c/e1277ae780cca4e69ef5468d4582dfd48f0b8320" }, { "url": "https://git.kernel.org/stable/c/8aa9de02a4be2e7006e636816ce19b0d667ceaa3" }, { "url": "https://git.kernel.org/stable/c/ddbdaad123254fb53e32480cb74a486a6868b1e0" }, { "url": "https://git.kernel.org/stable/c/7faed2896d78e48ec96229e73b30b0af6c00a9aa" }, { "url": "https://git.kernel.org/stable/c/880692ee233ba63808182705b3333403413b58f5" }, { "url": "https://git.kernel.org/stable/c/6d130db286ad0ea392c96ebb2551acf0d7308048" }, { "url": "https://git.kernel.org/stable/c/18ad4df091dd5d067d2faa8fce1180b79f7041a7" } ], "title": "block, bfq: fix possible UAF for bfqq-\u003ebic with merge chain", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47706", "datePublished": "2024-10-21T11:53:40.759Z", "dateReserved": "2024-09-30T16:00:12.946Z", "dateUpdated": "2025-05-04T09:37:55.250Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49912 (GCVE-0-2024-49912)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Handle null 'stream_status' in 'planes_changed_for_existing_stream'
This commit adds a null check for 'stream_status' in the function
'planes_changed_for_existing_stream'. Previously, the code assumed
'stream_status' could be null, but did not handle the case where it was
actually null. This could lead to a null pointer dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_resource.c:3784 planes_changed_for_existing_stream() error: we previously assumed 'stream_status' could be null (see line 3774)
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49912", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:41:29.526275Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:45.981Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "c4b699b93496c423b0e5b584d4eb4ab849313bcf", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "4778982c73d6c9f3fdbdbc6b6c8aa18df98251af", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "ec6c32b58e6c4e87760e797c525e99a460c82bcb", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "0ffd9fb03bbc99ed1eb5dc989d5c7da2faac0659", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "8141f21b941710ecebe49220b69822cab3abd23d", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_resource.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Handle null \u0027stream_status\u0027 in \u0027planes_changed_for_existing_stream\u0027\n\nThis commit adds a null check for \u0027stream_status\u0027 in the function\n\u0027planes_changed_for_existing_stream\u0027. Previously, the code assumed\n\u0027stream_status\u0027 could be null, but did not handle the case where it was\nactually null. This could lead to a null pointer dereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_resource.c:3784 planes_changed_for_existing_stream() error: we previously assumed \u0027stream_status\u0027 could be null (see line 3774)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:08.943Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/c4b699b93496c423b0e5b584d4eb4ab849313bcf" }, { "url": "https://git.kernel.org/stable/c/4778982c73d6c9f3fdbdbc6b6c8aa18df98251af" }, { "url": "https://git.kernel.org/stable/c/ec6c32b58e6c4e87760e797c525e99a460c82bcb" }, { "url": "https://git.kernel.org/stable/c/0ffd9fb03bbc99ed1eb5dc989d5c7da2faac0659" }, { "url": "https://git.kernel.org/stable/c/8141f21b941710ecebe49220b69822cab3abd23d" } ], "title": "drm/amd/display: Handle null \u0027stream_status\u0027 in \u0027planes_changed_for_existing_stream\u0027", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49912", "datePublished": "2024-10-21T18:01:40.870Z", "dateReserved": "2024-10-21T12:17:06.028Z", "dateUpdated": "2025-07-11T17:21:08.943Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49033 (GCVE-0-2022-49033)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:28
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
Syzkaller reported BUG as follows:
BUG: sleeping function called from invalid context at
include/linux/sched/mm.h:274
Call Trace:
<TASK>
dump_stack_lvl+0xcd/0x134
__might_resched.cold+0x222/0x26b
kmem_cache_alloc+0x2e7/0x3c0
update_qgroup_limit_item+0xe1/0x390
btrfs_qgroup_inherit+0x147b/0x1ee0
create_subvol+0x4eb/0x1710
btrfs_mksubvol+0xfe5/0x13f0
__btrfs_ioctl_snap_create+0x2b0/0x430
btrfs_ioctl_snap_create_v2+0x25a/0x520
btrfs_ioctl+0x2a1c/0x5ce0
__x64_sys_ioctl+0x193/0x200
do_syscall_64+0x35/0x80
Fix this by calling qgroup_dirty() on @dstqgroup, and update limit item in
btrfs_run_qgroups() later outside of the spinlock context.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49033", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:10:58.830375Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:35.433Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/qgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "89840b12c8fad7200eb6478525c13261512c01be", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3c98e91be6aea4c7acf09da6eb0c107ea9186bb5", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f4b930a1602b05e77fee31f9616599b25e910a86", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "8eb912af525042a7365295eb62f6d5270c2a6462", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "01d7c41eac9129fba80d8aed0060caab4a7dbe09", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "044da1a371a0da579e805e89c96865f62d8f6f69", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "588ae4fdd8b11788a797776b10d6c44ae12bc133", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "f7e942b5bb35d8e3af54053d19a6bf04143a3955", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/qgroup.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()\n\nSyzkaller reported BUG as follows:\n\n BUG: sleeping function called from invalid context at\n include/linux/sched/mm.h:274\n Call Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0xcd/0x134\n __might_resched.cold+0x222/0x26b\n kmem_cache_alloc+0x2e7/0x3c0\n update_qgroup_limit_item+0xe1/0x390\n btrfs_qgroup_inherit+0x147b/0x1ee0\n create_subvol+0x4eb/0x1710\n btrfs_mksubvol+0xfe5/0x13f0\n __btrfs_ioctl_snap_create+0x2b0/0x430\n btrfs_ioctl_snap_create_v2+0x25a/0x520\n btrfs_ioctl+0x2a1c/0x5ce0\n __x64_sys_ioctl+0x193/0x200\n do_syscall_64+0x35/0x80\n\nFix this by calling qgroup_dirty() on @dstqgroup, and update limit item in\nbtrfs_run_qgroups() later outside of the spinlock context." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:28:29.479Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/89840b12c8fad7200eb6478525c13261512c01be" }, { "url": "https://git.kernel.org/stable/c/3c98e91be6aea4c7acf09da6eb0c107ea9186bb5" }, { "url": "https://git.kernel.org/stable/c/f4b930a1602b05e77fee31f9616599b25e910a86" }, { "url": "https://git.kernel.org/stable/c/8eb912af525042a7365295eb62f6d5270c2a6462" }, { "url": "https://git.kernel.org/stable/c/01d7c41eac9129fba80d8aed0060caab4a7dbe09" }, { "url": "https://git.kernel.org/stable/c/044da1a371a0da579e805e89c96865f62d8f6f69" }, { "url": "https://git.kernel.org/stable/c/588ae4fdd8b11788a797776b10d6c44ae12bc133" }, { "url": "https://git.kernel.org/stable/c/f7e942b5bb35d8e3af54053d19a6bf04143a3955" } ], "title": "btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49033", "datePublished": "2024-10-21T20:06:36.566Z", "dateReserved": "2024-08-22T01:27:53.653Z", "dateUpdated": "2025-05-04T08:28:29.479Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50055 (GCVE-0-2024-50055)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
driver core: bus: Fix double free in driver API bus_register()
For bus_register(), any error which happens after kset_register() will
cause that @priv are freed twice, fixed by setting @priv with NULL after
the first free.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50055", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:23:36.877414Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:43.087Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/base/bus.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "87bc3cb23c56de2c5e14a58d87cf953e7a2508f8", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "5be4bc1c73ca389a96d418a52054d897c6fe6d21", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "4797953712214ea57a437443bb0ad6d1e0646d70", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fc1f391a71a3ee88291e205cffd673fe24d99266", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "d885c464c25018b81a6b58f5d548fc2e3ef87dd1", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "9ce15f68abedfae7ae0a35e95895aeddfd0f0c6a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "bfa54a793ba77ef696755b66f3ac4ed00c7d1248", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/base/bus.c" ], "repo": 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CVE-2024-49857 (GCVE-0-2024-49857)
Vulnerability from cvelistv5
Published
2024-10-21 12:18
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: set the cipher for secured NDP ranging
The cipher pointer is not set, but is derefereced trying to set its
content, which leads to a NULL pointer dereference.
Fix it by pointing to the cipher parameter before dereferencing.
References
Impacted products
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CVE-2024-47686 (GCVE-0-2024-47686)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ep93xx: clock: Fix off by one in ep93xx_div_recalc_rate()
The psc->div[] array has psc->num_div elements. These values come from
when we call clk_hw_register_div(). It's adc_divisors and
ARRAY_SIZE(adc_divisors)) and so on. So this condition needs to be >=
instead of > to prevent an out of bounds read.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 Version: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 |
||||||
|
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CVE-2022-49008 (GCVE-0-2022-49008)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
can: can327: can327_feed_frame_to_netdev(): fix potential skb leak when netdev is down
In can327_feed_frame_to_netdev(), it did not free the skb when netdev
is down, and all callers of can327_feed_frame_to_netdev() did not free
allocated skb too. That would trigger skb leak.
Fix it by adding kfree_skb() in can327_feed_frame_to_netdev() when netdev
is down. Not tested, just compiled.
References
Impacted products
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CVE-2024-49930 (GCVE-0-2024-49930)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix array out-of-bound access in SoC stats
Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a
maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx()
function access ath11k_soc_dp_stats::hal_reo_error using the REO
destination SRNG ring ID, which is incorrect. SRNG ring ID differ from
normal ring ID, and this usage leads to out-of-bounds array access. To fix
this issue, modify ath11k_dp_process_rx() to use the normal ring ID
directly instead of the SRNG ring ID to avoid out-of-bounds array access.
Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d Version: d5c65159f2895379e11ca13f62feabe93278985d |
||||||
|
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To fix\nthis issue, modify ath11k_dp_process_rx() to use the normal ring ID\ndirectly instead of the SRNG ring ID to avoid out-of-bounds array access.\n\nTested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:36.400Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0" }, { "url": "https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f" }, { "url": "https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344" }, { "url": "https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7" }, { "url": "https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009" }, { "url": "https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f" }, { "url": "https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d" } ], "title": "wifi: ath11k: fix array out-of-bound access in SoC stats", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49930", "datePublished": "2024-10-21T18:01:53.126Z", "dateReserved": "2024-10-21T12:17:06.039Z", "dateUpdated": "2025-05-04T09:41:36.400Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49967 (GCVE-0-2024-49967)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2025-01-07T08:46:31.368Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49967", "datePublished": "2024-10-21T18:02:17.714Z", "dateRejected": "2025-01-07T08:46:31.368Z", "dateReserved": "2024-10-21T12:17:06.050Z", "dateUpdated": "2025-01-07T08:46:31.368Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50000 (GCVE-0-2024-50000)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: Fix NULL deref in mlx5e_tir_builder_alloc()
In mlx5e_tir_builder_alloc() kvzalloc() may return NULL
which is dereferenced on the next line in a reference
to the modify field.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: a6696735d694b365bca45873e9dbca26120a8375 Version: a6696735d694b365bca45873e9dbca26120a8375 Version: a6696735d694b365bca45873e9dbca26120a8375 Version: a6696735d694b365bca45873e9dbca26120a8375 Version: a6696735d694b365bca45873e9dbca26120a8375 Version: a6696735d694b365bca45873e9dbca26120a8375 |
||||||
|
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the modify field.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:43:28.451Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4655456a64a0f936098c8432bac64e7176bd2aff" }, { "url": "https://git.kernel.org/stable/c/b48ee5bb25c02ca2b81e0d16bf8af17ab6ed3f8b" }, { "url": "https://git.kernel.org/stable/c/0168ab6fbd9e50d20b97486168b604b2ab28a2ca" }, { "url": "https://git.kernel.org/stable/c/1bcc86cc721bea68980098f51f102aa2c2b9d932" }, { "url": "https://git.kernel.org/stable/c/4d80dde26d7bab1320210279483ac854dcb274b2" }, { "url": "https://git.kernel.org/stable/c/f25389e779500cf4a59ef9804534237841bce536" } ], "title": "net/mlx5e: Fix NULL deref in mlx5e_tir_builder_alloc()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50000", "datePublished": "2024-10-21T18:02:39.600Z", "dateReserved": "2024-10-21T12:17:06.057Z", "dateUpdated": "2025-05-04T09:43:28.451Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47679 (GCVE-0-2024-47679)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:37
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
vfs: fix race between evice_inodes() and find_inode()&iput()
Hi, all
Recently I noticed a bug[1] in btrfs, after digged it into
and I believe it'a race in vfs.
Let's assume there's a inode (ie ino 261) with i_count 1 is
called by iput(), and there's a concurrent thread calling
generic_shutdown_super().
cpu0: cpu1:
iput() // i_count is 1
->spin_lock(inode)
->dec i_count to 0
->iput_final() generic_shutdown_super()
->__inode_add_lru() ->evict_inodes()
// cause some reason[2] ->if (atomic_read(inode->i_count)) continue;
// return before // inode 261 passed the above check
// list_lru_add_obj() // and then schedule out
->spin_unlock()
// note here: the inode 261
// was still at sb list and hash list,
// and I_FREEING|I_WILL_FREE was not been set
btrfs_iget()
// after some function calls
->find_inode()
// found the above inode 261
->spin_lock(inode)
// check I_FREEING|I_WILL_FREE
// and passed
->__iget()
->spin_unlock(inode) // schedule back
->spin_lock(inode)
// check (I_NEW|I_FREEING|I_WILL_FREE) flags,
// passed and set I_FREEING
iput() ->spin_unlock(inode)
->spin_lock(inode) ->evict()
// dec i_count to 0
->iput_final()
->spin_unlock()
->evict()
Now, we have two threads simultaneously evicting
the same inode, which may trigger the BUG(inode->i_state & I_CLEAR)
statement both within clear_inode() and iput().
To fix the bug, recheck the inode->i_count after holding i_lock.
Because in the most scenarios, the first check is valid, and
the overhead of spin_lock() can be reduced.
If there is any misunderstanding, please let me know, thanks.
[1]: https://lore.kernel.org/linux-btrfs/000000000000eabe1d0619c48986@google.com/
[2]: The reason might be 1. SB_ACTIVE was removed or 2. mapping_shrinkable()
return false when I reproduced the bug.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb Version: 63997e98a3be68d7cec806d22bf9b02b2e1daabb |
||||||
|
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"In the Linux kernel, the following vulnerability has been resolved:\n\nvfs: fix race between evice_inodes() and find_inode()\u0026iput()\n\nHi, all\n\nRecently I noticed a bug[1] in btrfs, after digged it into\nand I believe it\u0027a race in vfs.\n\nLet\u0027s assume there\u0027s a inode (ie ino 261) with i_count 1 is\ncalled by iput(), and there\u0027s a concurrent thread calling\ngeneric_shutdown_super().\n\ncpu0: cpu1:\niput() // i_count is 1\n -\u003espin_lock(inode)\n -\u003edec i_count to 0\n -\u003eiput_final() generic_shutdown_super()\n -\u003e__inode_add_lru() -\u003eevict_inodes()\n // cause some reason[2] -\u003eif (atomic_read(inode-\u003ei_count)) continue;\n // return before // inode 261 passed the above check\n // list_lru_add_obj() // and then schedule out\n -\u003espin_unlock()\n// note here: the inode 261\n// was still at sb list and hash list,\n// and I_FREEING|I_WILL_FREE was not been set\n\nbtrfs_iget()\n // after some function calls\n -\u003efind_inode()\n // found the above inode 261\n -\u003espin_lock(inode)\n // check I_FREEING|I_WILL_FREE\n // and passed\n -\u003e__iget()\n -\u003espin_unlock(inode) // schedule back\n -\u003espin_lock(inode)\n // check (I_NEW|I_FREEING|I_WILL_FREE) flags,\n // passed and set I_FREEING\niput() -\u003espin_unlock(inode)\n -\u003espin_lock(inode)\t\t\t -\u003eevict()\n // dec i_count to 0\n -\u003eiput_final()\n -\u003espin_unlock()\n -\u003eevict()\n\nNow, we have two threads simultaneously evicting\nthe same inode, which may trigger the BUG(inode-\u003ei_state \u0026 I_CLEAR)\nstatement both within clear_inode() and iput().\n\nTo fix the bug, recheck the inode-\u003ei_count after holding i_lock.\nBecause in the most scenarios, the first check is valid, and\nthe overhead of spin_lock() can be reduced.\n\nIf there is any misunderstanding, please let me know, thanks.\n\n[1]: https://lore.kernel.org/linux-btrfs/000000000000eabe1d0619c48986@google.com/\n[2]: The reason might be 1. SB_ACTIVE was removed or 2. mapping_shrinkable()\nreturn false when I reproduced the bug." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:37:05.918Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/6cc13a80a26e6b48f78c725c01b91987d61563ef" }, { "url": "https://git.kernel.org/stable/c/489faddb1ae75b0e1a741fe5ca2542a2b5e794a5" }, { "url": "https://git.kernel.org/stable/c/47a68c75052a660e4c37de41e321582ec9496195" }, { "url": "https://git.kernel.org/stable/c/3721a69403291e2514d13a7c3af50a006ea1153b" }, { "url": "https://git.kernel.org/stable/c/540fb13120c9eab3ef203f90c00c8e69f37449d1" }, { "url": "https://git.kernel.org/stable/c/0eed942bc65de1f93eca7bda51344290f9c573bb" }, { "url": "https://git.kernel.org/stable/c/0f8a5b6d0dafa4f533ac82e98f8b812073a7c9d1" }, { "url": "https://git.kernel.org/stable/c/6c857fb12b9137fee574443385d53914356bbe11" }, { "url": "https://git.kernel.org/stable/c/88b1afbf0f6b221f6c5bb66cc80cd3b38d696687" } ], "title": "vfs: fix race between evice_inodes() and find_inode()\u0026iput()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47679", "datePublished": "2024-10-21T11:53:22.469Z", "dateReserved": "2024-09-30T16:00:12.939Z", "dateUpdated": "2025-05-04T09:37:05.918Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49876 (GCVE-0-2024-49876)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe: fix UAF around queue destruction
We currently do stuff like queuing the final destruction step on a
random system wq, which will outlive the driver instance. With bad
timing we can teardown the driver with one or more work workqueue still
being alive leading to various UAF splats. Add a fini step to ensure
user queues are properly torn down. At this point GuC should already be
nuked so queue itself should no longer be referenced from hw pov.
v2 (Matt B)
- Looks much safer to use a waitqueue and then just wait for the
xa_array to become empty before triggering the drain.
(cherry picked from commit 861108666cc0e999cffeab6aff17b662e68774e3)
References
Impacted products
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CVE-2024-50046 (GCVE-0-2024-50046)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()
On the node of an NFS client, some files saved in the mountpoint of the
NFS server were copied to another location of the same NFS server.
Accidentally, the nfs42_complete_copies() got a NULL-pointer dereference
crash with the following syslog:
[232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116
[232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116
[232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058
[232066.588586] Mem abort info:
[232066.588701] ESR = 0x0000000096000007
[232066.588862] EC = 0x25: DABT (current EL), IL = 32 bits
[232066.589084] SET = 0, FnV = 0
[232066.589216] EA = 0, S1PTW = 0
[232066.589340] FSC = 0x07: level 3 translation fault
[232066.589559] Data abort info:
[232066.589683] ISV = 0, ISS = 0x00000007
[232066.589842] CM = 0, WnR = 0
[232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400
[232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000
[232066.590757] Internal error: Oops: 96000007 [#1] SMP
[232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2
[232066.591052] vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs
[232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1
[232066.597356] Hardware name: Great Wall .\x93\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06
[232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4]
[232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4]
[232066.598595] sp : ffff8000f568fc70
[232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000
[232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001
[232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050
[232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000
[232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000
[232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6
[232066.600498] x11: 00000000000000
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef Version: 0e65a32c8a569db363048e17a708b1a0913adbef |
||||||
|
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"584c019baedddec3fd634053e8fb2d8836108d38", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "632344b9efa064ca737bfcdaaaced59fd5f18ae9", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "fca41e5fa4914d12b2136c25f9dad69520b52683", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" }, { "lessThan": "a848c29e3486189aaabd5663bc11aea50c5bd144", "status": "affected", "version": "0e65a32c8a569db363048e17a708b1a0913adbef", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/nfs/client.c", "fs/nfs/nfs42proc.c", "fs/nfs/nfs4state.c", "include/linux/nfs_fs_sb.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.5" }, { "lessThan": "5.5", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "versionStartIncluding": "5.5", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.5", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()\n\nOn the node of an NFS client, some files saved in the mountpoint of the\nNFS server were copied to another location of the same NFS server.\nAccidentally, the nfs42_complete_copies() got a NULL-pointer dereference\ncrash with the following syslog:\n\n[232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058\n[232066.588586] Mem abort info:\n[232066.588701] ESR = 0x0000000096000007\n[232066.588862] EC = 0x25: DABT (current EL), IL = 32 bits\n[232066.589084] SET = 0, FnV = 0\n[232066.589216] EA = 0, S1PTW = 0\n[232066.589340] FSC = 0x07: level 3 translation fault\n[232066.589559] Data abort info:\n[232066.589683] ISV = 0, ISS = 0x00000007\n[232066.589842] CM = 0, WnR = 0\n[232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400\n[232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000\n[232066.590757] Internal error: Oops: 96000007 [#1] SMP\n[232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2\n[232066.591052] vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs\n[232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1\n[232066.597356] Hardware name: Great Wall .\\x93\\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06\n[232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4]\n[232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4]\n[232066.598595] sp : ffff8000f568fc70\n[232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000\n[232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001\n[232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050\n[232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000\n[232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000\n[232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6\n[232066.600498] x11: 00000000000000\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:43.302Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/f892165c564e3aab272948dbb556cc20e290c55a" }, { "url": "https://git.kernel.org/stable/c/584c019baedddec3fd634053e8fb2d8836108d38" }, { "url": "https://git.kernel.org/stable/c/632344b9efa064ca737bfcdaaaced59fd5f18ae9" }, { "url": "https://git.kernel.org/stable/c/fca41e5fa4914d12b2136c25f9dad69520b52683" }, { "url": "https://git.kernel.org/stable/c/ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d" }, { "url": "https://git.kernel.org/stable/c/a848c29e3486189aaabd5663bc11aea50c5bd144" } ], "title": "NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50046", "datePublished": "2024-10-21T19:39:43.780Z", "dateReserved": "2024-10-21T12:17:06.071Z", "dateUpdated": "2025-05-04T09:44:43.302Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48991 (GCVE-0-2022-48991)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
Any codepath that zaps page table entries must invoke MMU notifiers to
ensure that secondary MMUs (like KVM) don't keep accessing pages which
aren't mapped anymore. Secondary MMUs don't hold their own references to
pages that are mirrored over, so failing to notify them can lead to page
use-after-free.
I'm marking this as addressing an issue introduced in commit f3f0e1d2150b
("khugepaged: add support of collapse for tmpfs/shmem pages"), but most of
the security impact of this only came in commit 27e1f8273113 ("khugepaged:
enable collapse pmd for pte-mapped THP"), which actually omitted flushes
for the removal of present PTEs, not just for the removal of empty page
tables.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 Version: f3f0e1d2150b2b99da2cbdfaad000089efe9bf30 |
||||||
|
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Secondary MMUs don\u0027t hold their own references to\npages that are mirrored over, so failing to notify them can lead to page\nuse-after-free.\n\nI\u0027m marking this as addressing an issue introduced in commit f3f0e1d2150b\n(\"khugepaged: add support of collapse for tmpfs/shmem pages\"), but most of\nthe security impact of this only came in commit 27e1f8273113 (\"khugepaged:\nenable collapse pmd for pte-mapped THP\"), which actually omitted flushes\nfor the removal of present PTEs, not just for the removal of empty page\ntables." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:39.085Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/275c626c131cfe141beeb6c575e31fa53d32da19" }, { "url": "https://git.kernel.org/stable/c/c23105673228c349739e958fa33955ed8faddcaf" }, { "url": "https://git.kernel.org/stable/c/ff2a1a6f869650aec99e9d070b5ab625bfbc5bc3" }, { "url": "https://git.kernel.org/stable/c/5ffc2a75534d9d74d49760f983f8eb675fa63d69" }, { "url": "https://git.kernel.org/stable/c/7f445ca2e0e59c7971d0b7b853465e50844ab596" }, { "url": "https://git.kernel.org/stable/c/1a3f8c6cd29d9078cc81b29d39d0e9ae1d6a03c3" }, { "url": "https://git.kernel.org/stable/c/5450535901d89a5dcca5fbbc59a24fe89caeb465" }, { "url": "https://git.kernel.org/stable/c/f268f6cf875f3220afc77bdd0bf1bb136eb54db9" } ], "title": "mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48991", "datePublished": "2024-10-21T20:06:08.312Z", "dateReserved": "2024-08-22T01:27:53.636Z", "dateUpdated": "2025-05-04T08:27:39.085Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48955 (GCVE-0-2022-48955)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: thunderbolt: fix memory leak in tbnet_open()
When tb_ring_alloc_rx() failed in tbnet_open(), ida that allocated in
tb_xdomain_alloc_out_hopid() is not released. Add
tb_xdomain_release_out_hopid() to the error path to release ida.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48955", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:21:07.811793Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:39.994Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/thunderbolt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "b9274dbe399952a8175db2e1ee148b7c9ba2b538", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" }, { "lessThan": "ed6e955f3b7e0e622c080f4bcb5427a5e1af4c2a", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" }, { "lessThan": "ed14e5903638f6eb868e3e2b4e610985e6a6c876", "status": "affected", "version": "180b0689425c6fb2b35e69a3316ee38371a782df", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/thunderbolt.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.13" }, { "lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "5.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "5.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: thunderbolt: fix memory leak in tbnet_open()\n\nWhen tb_ring_alloc_rx() failed in tbnet_open(), ida that allocated in\ntb_xdomain_alloc_out_hopid() is not released. Add\ntb_xdomain_release_out_hopid() to the error path to release ida." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:52.772Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b9274dbe399952a8175db2e1ee148b7c9ba2b538" }, { "url": "https://git.kernel.org/stable/c/ed6e955f3b7e0e622c080f4bcb5427a5e1af4c2a" }, { "url": "https://git.kernel.org/stable/c/ed14e5903638f6eb868e3e2b4e610985e6a6c876" } ], "title": "net: thunderbolt: fix memory leak in tbnet_open()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48955", "datePublished": "2024-10-21T20:05:41.715Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:52.772Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49935 (GCVE-0-2024-49935)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:41
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ACPI: PAD: fix crash in exit_round_robin()
The kernel occasionally crashes in cpumask_clear_cpu(), which is called
within exit_round_robin(), because when executing clear_bit(nr, addr) with
nr set to 0xffffffff, the address calculation may cause misalignment within
the memory, leading to access to an invalid memory address.
----------
BUG: unable to handle kernel paging request at ffffffffe0740618
...
CPU: 3 PID: 2919323 Comm: acpi_pad/14 Kdump: loaded Tainted: G OE X --------- - - 4.18.0-425.19.2.el8_7.x86_64 #1
...
RIP: 0010:power_saving_thread+0x313/0x411 [acpi_pad]
Code: 89 cd 48 89 d3 eb d1 48 c7 c7 55 70 72 c0 e8 64 86 b0 e4 c6 05 0d a1 02 00 01 e9 bc fd ff ff 45 89 e4 42 8b 04 a5 20 82 72 c0 <f0> 48 0f b3 05 f4 9c 01 00 42 c7 04 a5 20 82 72 c0 ff ff ff ff 31
RSP: 0018:ff72a5d51fa77ec8 EFLAGS: 00010202
RAX: 00000000ffffffff RBX: ff462981e5d8cb80 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000246 RDI: 0000000000000246
RBP: ff46297556959d80 R08: 0000000000000382 R09: ff46297c8d0f38d8
R10: 0000000000000000 R11: 0000000000000001 R12: 000000000000000e
R13: 0000000000000000 R14: ffffffffffffffff R15: 000000000000000e
FS: 0000000000000000(0000) GS:ff46297a800c0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffe0740618 CR3: 0000007e20410004 CR4: 0000000000771ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
? acpi_pad_add+0x120/0x120 [acpi_pad]
kthread+0x10b/0x130
? set_kthread_struct+0x50/0x50
ret_from_fork+0x1f/0x40
...
CR2: ffffffffe0740618
crash> dis -lr ffffffffc0726923
...
/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./include/linux/cpumask.h: 114
0xffffffffc0726918 <power_saving_thread+776>: mov %r12d,%r12d
/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./include/linux/cpumask.h: 325
0xffffffffc072691b <power_saving_thread+779>: mov -0x3f8d7de0(,%r12,4),%eax
/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./arch/x86/include/asm/bitops.h: 80
0xffffffffc0726923 <power_saving_thread+787>: lock btr %rax,0x19cf4(%rip) # 0xffffffffc0740620 <pad_busy_cpus_bits>
crash> px tsk_in_cpu[14]
$66 = 0xffffffff
crash> px 0xffffffffc072692c+0x19cf4
$99 = 0xffffffffc0740620
crash> sym 0xffffffffc0740620
ffffffffc0740620 (b) pad_busy_cpus_bits [acpi_pad]
crash> px pad_busy_cpus_bits[0]
$42 = 0xfffc0
----------
To fix this, ensure that tsk_in_cpu[tsk_index] != -1 before calling
cpumask_clear_cpu() in exit_round_robin(), just as it is done in
round_robin_cpu().
[ rjw: Subject edit, avoid updates to the same value ]
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49935", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:38:31.252329Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:51.383Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/acpi/acpi_pad.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "92e5661b7d0727ab912b76625a88b33fdb9b609a", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "68a599da16ebad442ce295d8d2d5c488e3992822", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "68a8e45743d6a120f863fb14b72dc59616597019", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "03593dbb0b272ef7b0358b099841e65735422aca", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "27c045f868f0e5052c6b532868a65e0cd250c8fc", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "0a2ed70a549e61c5181bad5db418d223b68ae932", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/acpi/acpi_pad.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: PAD: fix crash in exit_round_robin()\n\nThe kernel occasionally crashes in cpumask_clear_cpu(), which is called\nwithin exit_round_robin(), because when executing clear_bit(nr, addr) with\nnr set to 0xffffffff, the address calculation may cause misalignment within\nthe memory, leading to access to an invalid memory address.\n\n----------\nBUG: unable to handle kernel paging request at ffffffffe0740618\n ...\nCPU: 3 PID: 2919323 Comm: acpi_pad/14 Kdump: loaded Tainted: G OE X --------- - - 4.18.0-425.19.2.el8_7.x86_64 #1\n ...\nRIP: 0010:power_saving_thread+0x313/0x411 [acpi_pad]\nCode: 89 cd 48 89 d3 eb d1 48 c7 c7 55 70 72 c0 e8 64 86 b0 e4 c6 05 0d a1 02 00 01 e9 bc fd ff ff 45 89 e4 42 8b 04 a5 20 82 72 c0 \u003cf0\u003e 48 0f b3 05 f4 9c 01 00 42 c7 04 a5 20 82 72 c0 ff ff ff ff 31\nRSP: 0018:ff72a5d51fa77ec8 EFLAGS: 00010202\nRAX: 00000000ffffffff RBX: ff462981e5d8cb80 RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000246 RDI: 0000000000000246\nRBP: ff46297556959d80 R08: 0000000000000382 R09: ff46297c8d0f38d8\nR10: 0000000000000000 R11: 0000000000000001 R12: 000000000000000e\nR13: 0000000000000000 R14: ffffffffffffffff R15: 000000000000000e\nFS: 0000000000000000(0000) GS:ff46297a800c0000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: ffffffffe0740618 CR3: 0000007e20410004 CR4: 0000000000771ee0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n ? acpi_pad_add+0x120/0x120 [acpi_pad]\n kthread+0x10b/0x130\n ? set_kthread_struct+0x50/0x50\n ret_from_fork+0x1f/0x40\n ...\nCR2: ffffffffe0740618\n\ncrash\u003e dis -lr ffffffffc0726923\n ...\n/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./include/linux/cpumask.h: 114\n0xffffffffc0726918 \u003cpower_saving_thread+776\u003e:\tmov %r12d,%r12d\n/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./include/linux/cpumask.h: 325\n0xffffffffc072691b \u003cpower_saving_thread+779\u003e:\tmov -0x3f8d7de0(,%r12,4),%eax\n/usr/src/debug/kernel-4.18.0-425.19.2.el8_7/linux-4.18.0-425.19.2.el8_7.x86_64/./arch/x86/include/asm/bitops.h: 80\n0xffffffffc0726923 \u003cpower_saving_thread+787\u003e:\tlock btr %rax,0x19cf4(%rip) # 0xffffffffc0740620 \u003cpad_busy_cpus_bits\u003e\n\ncrash\u003e px tsk_in_cpu[14]\n$66 = 0xffffffff\n\ncrash\u003e px 0xffffffffc072692c+0x19cf4\n$99 = 0xffffffffc0740620\n\ncrash\u003e sym 0xffffffffc0740620\nffffffffc0740620 (b) pad_busy_cpus_bits [acpi_pad]\n\ncrash\u003e px pad_busy_cpus_bits[0]\n$42 = 0xfffc0\n----------\n\nTo fix this, ensure that tsk_in_cpu[tsk_index] != -1 before calling\ncpumask_clear_cpu() in exit_round_robin(), just as it is done in\nround_robin_cpu().\n\n[ rjw: Subject edit, avoid updates to the same value ]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:41:43.264Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/92e5661b7d0727ab912b76625a88b33fdb9b609a" }, { "url": "https://git.kernel.org/stable/c/68a599da16ebad442ce295d8d2d5c488e3992822" }, { "url": "https://git.kernel.org/stable/c/68a8e45743d6a120f863fb14b72dc59616597019" }, { "url": "https://git.kernel.org/stable/c/03593dbb0b272ef7b0358b099841e65735422aca" }, { "url": "https://git.kernel.org/stable/c/27c045f868f0e5052c6b532868a65e0cd250c8fc" }, { "url": "https://git.kernel.org/stable/c/0a2ed70a549e61c5181bad5db418d223b68ae932" } ], "title": "ACPI: PAD: fix crash in exit_round_robin()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49935", "datePublished": "2024-10-21T18:01:56.404Z", "dateReserved": "2024-10-21T12:17:06.042Z", "dateUpdated": "2025-05-04T09:41:43.264Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48956 (GCVE-0-2022-48956)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:26
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipv6: avoid use-after-free in ip6_fragment()
Blamed commit claimed rcu_read_lock() was held by ip6_fragment() callers.
It seems to not be always true, at least for UDP stack.
syzbot reported:
BUG: KASAN: use-after-free in ip6_dst_idev include/net/ip6_fib.h:245 [inline]
BUG: KASAN: use-after-free in ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951
Read of size 8 at addr ffff88801d403e80 by task syz-executor.3/7618
CPU: 1 PID: 7618 Comm: syz-executor.3 Not tainted 6.1.0-rc6-syzkaller-00012-g4312098baf37 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106
print_address_description mm/kasan/report.c:284 [inline]
print_report+0x15e/0x45d mm/kasan/report.c:395
kasan_report+0xbf/0x1f0 mm/kasan/report.c:495
ip6_dst_idev include/net/ip6_fib.h:245 [inline]
ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951
__ip6_finish_output net/ipv6/ip6_output.c:193 [inline]
ip6_finish_output+0x9a3/0x1170 net/ipv6/ip6_output.c:206
NF_HOOK_COND include/linux/netfilter.h:291 [inline]
ip6_output+0x1f1/0x540 net/ipv6/ip6_output.c:227
dst_output include/net/dst.h:445 [inline]
ip6_local_out+0xb3/0x1a0 net/ipv6/output_core.c:161
ip6_send_skb+0xbb/0x340 net/ipv6/ip6_output.c:1966
udp_v6_send_skb+0x82a/0x18a0 net/ipv6/udp.c:1286
udp_v6_push_pending_frames+0x140/0x200 net/ipv6/udp.c:1313
udpv6_sendmsg+0x18da/0x2c80 net/ipv6/udp.c:1606
inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:665
sock_sendmsg_nosec net/socket.c:714 [inline]
sock_sendmsg+0xd3/0x120 net/socket.c:734
sock_write_iter+0x295/0x3d0 net/socket.c:1108
call_write_iter include/linux/fs.h:2191 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x9ed/0xdd0 fs/read_write.c:584
ksys_write+0x1ec/0x250 fs/read_write.c:637
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fde3588c0d9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fde365b6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007fde359ac050 RCX: 00007fde3588c0d9
RDX: 000000000000ffdc RSI: 00000000200000c0 RDI: 000000000000000a
RBP: 00007fde358e7ae9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fde35acfb1f R14: 00007fde365b6300 R15: 0000000000022000
</TASK>
Allocated by task 7618:
kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
kasan_set_track+0x25/0x30 mm/kasan/common.c:52
__kasan_slab_alloc+0x82/0x90 mm/kasan/common.c:325
kasan_slab_alloc include/linux/kasan.h:201 [inline]
slab_post_alloc_hook mm/slab.h:737 [inline]
slab_alloc_node mm/slub.c:3398 [inline]
slab_alloc mm/slub.c:3406 [inline]
__kmem_cache_alloc_lru mm/slub.c:3413 [inline]
kmem_cache_alloc+0x2b4/0x3d0 mm/slub.c:3422
dst_alloc+0x14a/0x1f0 net/core/dst.c:92
ip6_dst_alloc+0x32/0xa0 net/ipv6/route.c:344
ip6_rt_pcpu_alloc net/ipv6/route.c:1369 [inline]
rt6_make_pcpu_route net/ipv6/route.c:1417 [inline]
ip6_pol_route+0x901/0x1190 net/ipv6/route.c:2254
pol_lookup_func include/net/ip6_fib.h:582 [inline]
fib6_rule_lookup+0x52e/0x6f0 net/ipv6/fib6_rules.c:121
ip6_route_output_flags_noref+0x2e6/0x380 net/ipv6/route.c:2625
ip6_route_output_flags+0x76/0x320 net/ipv6/route.c:2638
ip6_route_output include/net/ip6_route.h:98 [inline]
ip6_dst_lookup_tail+0x5ab/0x1620 net/ipv6/ip6_output.c:1092
ip6_dst_lookup_flow+0x90/0x1d0 net/ipv6/ip6_output.c:1222
ip6_sk_dst_lookup_flow+0x553/0x980 net/ipv6/ip6_output.c:1260
udpv6_sendmsg+0x151d/0x2c80 net/ipv6/udp.c:1554
inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:665
sock_sendmsg_nosec n
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 Version: 1758fd4688eb92c796e75bdb1d256dc558ef9581 |
||||||
|
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"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.13" }, { "lessThan": "4.13", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "4.13", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.13", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: avoid use-after-free in ip6_fragment()\n\nBlamed commit claimed rcu_read_lock() was held by ip6_fragment() callers.\n\nIt seems to not be always true, at least for UDP stack.\n\nsyzbot reported:\n\nBUG: KASAN: use-after-free in ip6_dst_idev include/net/ip6_fib.h:245 [inline]\nBUG: KASAN: use-after-free in ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951\nRead of size 8 at addr ffff88801d403e80 by task syz-executor.3/7618\n\nCPU: 1 PID: 7618 Comm: syz-executor.3 Not tainted 6.1.0-rc6-syzkaller-00012-g4312098baf37 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:284 [inline]\n print_report+0x15e/0x45d mm/kasan/report.c:395\n kasan_report+0xbf/0x1f0 mm/kasan/report.c:495\n ip6_dst_idev include/net/ip6_fib.h:245 [inline]\n ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951\n __ip6_finish_output net/ipv6/ip6_output.c:193 [inline]\n ip6_finish_output+0x9a3/0x1170 net/ipv6/ip6_output.c:206\n NF_HOOK_COND include/linux/netfilter.h:291 [inline]\n ip6_output+0x1f1/0x540 net/ipv6/ip6_output.c:227\n dst_output include/net/dst.h:445 [inline]\n ip6_local_out+0xb3/0x1a0 net/ipv6/output_core.c:161\n ip6_send_skb+0xbb/0x340 net/ipv6/ip6_output.c:1966\n udp_v6_send_skb+0x82a/0x18a0 net/ipv6/udp.c:1286\n udp_v6_push_pending_frames+0x140/0x200 net/ipv6/udp.c:1313\n udpv6_sendmsg+0x18da/0x2c80 net/ipv6/udp.c:1606\n inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:665\n sock_sendmsg_nosec net/socket.c:714 [inline]\n sock_sendmsg+0xd3/0x120 net/socket.c:734\n sock_write_iter+0x295/0x3d0 net/socket.c:1108\n call_write_iter include/linux/fs.h:2191 [inline]\n new_sync_write fs/read_write.c:491 [inline]\n vfs_write+0x9ed/0xdd0 fs/read_write.c:584\n ksys_write+0x1ec/0x250 fs/read_write.c:637\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd\nRIP: 0033:0x7fde3588c0d9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fde365b6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\nRAX: ffffffffffffffda RBX: 00007fde359ac050 RCX: 00007fde3588c0d9\nRDX: 000000000000ffdc RSI: 00000000200000c0 RDI: 000000000000000a\nRBP: 00007fde358e7ae9 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 00007fde35acfb1f R14: 00007fde365b6300 R15: 0000000000022000\n \u003c/TASK\u003e\n\nAllocated by task 7618:\n kasan_save_stack+0x22/0x40 mm/kasan/common.c:45\n kasan_set_track+0x25/0x30 mm/kasan/common.c:52\n __kasan_slab_alloc+0x82/0x90 mm/kasan/common.c:325\n kasan_slab_alloc include/linux/kasan.h:201 [inline]\n slab_post_alloc_hook mm/slab.h:737 [inline]\n slab_alloc_node mm/slub.c:3398 [inline]\n slab_alloc mm/slub.c:3406 [inline]\n __kmem_cache_alloc_lru mm/slub.c:3413 [inline]\n kmem_cache_alloc+0x2b4/0x3d0 mm/slub.c:3422\n dst_alloc+0x14a/0x1f0 net/core/dst.c:92\n ip6_dst_alloc+0x32/0xa0 net/ipv6/route.c:344\n ip6_rt_pcpu_alloc net/ipv6/route.c:1369 [inline]\n rt6_make_pcpu_route net/ipv6/route.c:1417 [inline]\n ip6_pol_route+0x901/0x1190 net/ipv6/route.c:2254\n pol_lookup_func include/net/ip6_fib.h:582 [inline]\n fib6_rule_lookup+0x52e/0x6f0 net/ipv6/fib6_rules.c:121\n ip6_route_output_flags_noref+0x2e6/0x380 net/ipv6/route.c:2625\n ip6_route_output_flags+0x76/0x320 net/ipv6/route.c:2638\n ip6_route_output include/net/ip6_route.h:98 [inline]\n ip6_dst_lookup_tail+0x5ab/0x1620 net/ipv6/ip6_output.c:1092\n ip6_dst_lookup_flow+0x90/0x1d0 net/ipv6/ip6_output.c:1222\n ip6_sk_dst_lookup_flow+0x553/0x980 net/ipv6/ip6_output.c:1260\n udpv6_sendmsg+0x151d/0x2c80 net/ipv6/udp.c:1554\n inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:665\n sock_sendmsg_nosec n\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:26:53.995Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/b3d7ff8c04a83279fb7641fc4d5aa82a602df7c0" }, { "url": "https://git.kernel.org/stable/c/7e0dcd5f3ade221a6126278aca60c8ab4cc3bce9" }, { "url": "https://git.kernel.org/stable/c/6b6d3be3661bff2746cab26147bd629aa034e094" }, { "url": "https://git.kernel.org/stable/c/8208d7e56b1e579320b9ff3712739ad2e63e1f86" }, { "url": "https://git.kernel.org/stable/c/7390c70bd431cbfa6951477e2c80a301643e284b" }, { "url": "https://git.kernel.org/stable/c/9b1a468a455d8319041528778d0e684a4c062792" }, { "url": "https://git.kernel.org/stable/c/803e84867de59a1e5d126666d25eb4860cfd2ebe" } ], "title": "ipv6: avoid use-after-free in ip6_fragment()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48956", "datePublished": "2024-10-21T20:05:42.379Z", "dateReserved": "2024-08-22T01:27:53.627Z", "dateUpdated": "2025-05-04T08:26:53.995Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49965 (GCVE-0-2024-49965)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: remove unreasonable unlock in ocfs2_read_blocks
Patch series "Misc fixes for ocfs2_read_blocks", v5.
This series contains 2 fixes for ocfs2_read_blocks(). The first patch fix
the issue reported by syzbot, which detects bad unlock balance in
ocfs2_read_blocks(). The second patch fixes an issue reported by Heming
Zhao when reviewing above fix.
This patch (of 2):
There was a lock release before exiting, so remove the unreasonable unlock.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: cf76c78595ca87548ca5e45c862ac9e0949c4687 Version: 01f93d5e36753fc4d06ec67f05ce78c9c6f2dd56 Version: 65cbd1279f4b999d56a838344a30642db24cd215 Version: 97e1db17bc1ef4c2e1789bc9323c7be44fba53f8 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49965", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:34:35.371630Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:47.085Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/ocfs2/buffer_head_io.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5245f109b4afb6595360d4c180d483a6d2009a59", "status": "affected", "version": "6c150df9c2e80b5cf86f5a0d98beb7390ad63bfc", "versionType": "git" }, { "lessThan": "9753bcb17b36c9add9b32c61766ddf8d2d161911", "status": "affected", "version": 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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", 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The first patch fix\nthe issue reported by syzbot, which detects bad unlock balance in\nocfs2_read_blocks(). The second patch fixes an issue reported by Heming\nZhao when reviewing above fix.\n\n\nThis patch (of 2):\n\nThere was a lock release before exiting, so remove the unreasonable unlock." } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:15.214Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5245f109b4afb6595360d4c180d483a6d2009a59" }, { "url": "https://git.kernel.org/stable/c/9753bcb17b36c9add9b32c61766ddf8d2d161911" }, { "url": "https://git.kernel.org/stable/c/3f1ca6ba5452d53c598a45d21267a2c0c221eef3" }, { "url": "https://git.kernel.org/stable/c/f55a33fe0fb5274ef185fd61947cf142138958af" }, { "url": "https://git.kernel.org/stable/c/81aba693b129e82e11bb54f569504d943d018de9" }, { "url": "https://git.kernel.org/stable/c/84543da867c967edffd5065fa910ebf56aaae49d" }, { "url": "https://git.kernel.org/stable/c/df4f20fc3673cee11abf2c571987a95733cb638d" }, { "url": "https://git.kernel.org/stable/c/39a88623af3f1c686bf6db1e677ed865ffe6fccc" }, { "url": "https://git.kernel.org/stable/c/c03a82b4a0c935774afa01fd6d128b444fd930a1" } ], "title": "ocfs2: remove unreasonable unlock in ocfs2_read_blocks", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49965", "datePublished": "2024-10-21T18:02:16.407Z", "dateReserved": "2024-10-21T12:17:06.050Z", "dateUpdated": "2025-05-04T12:59:15.214Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49864 (GCVE-0-2024-49864)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
rxrpc: Fix a race between socket set up and I/O thread creation
In rxrpc_open_socket(), it sets up the socket and then sets up the I/O
thread that will handle it. This is a problem, however, as there's a gap
between the two phases in which a packet may come into rxrpc_encap_rcv()
from the UDP packet but we oops when trying to wake the not-yet created I/O
thread.
As a quick fix, just make rxrpc_encap_rcv() discard the packet if there's
no I/O thread yet.
A better, but more intrusive fix would perhaps be to rearrange things such
that the socket creation is done by the I/O thread.
References
Impacted products
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CVE-2022-49006 (GCVE-0-2022-49006)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tracing: Free buffers when a used dynamic event is removed
After 65536 dynamic events have been added and removed, the "type" field
of the event then uses the first type number that is available (not
currently used by other events). A type number is the identifier of the
binary blobs in the tracing ring buffer (known as events) to map them to
logic that can parse the binary blob.
The issue is that if a dynamic event (like a kprobe event) is traced and
is in the ring buffer, and then that event is removed (because it is
dynamic, which means it can be created and destroyed), if another dynamic
event is created that has the same number that new event's logic on
parsing the binary blob will be used.
To show how this can be an issue, the following can crash the kernel:
# cd /sys/kernel/tracing
# for i in `seq 65536`; do
echo 'p:kprobes/foo do_sys_openat2 $arg1:u32' > kprobe_events
# done
For every iteration of the above, the writing to the kprobe_events will
remove the old event and create a new one (with the same format) and
increase the type number to the next available on until the type number
reaches over 65535 which is the max number for the 16 bit type. After it
reaches that number, the logic to allocate a new number simply looks for
the next available number. When an dynamic event is removed, that number
is then available to be reused by the next dynamic event created. That is,
once the above reaches the max number, the number assigned to the event in
that loop will remain the same.
Now that means deleting one dynamic event and created another will reuse
the previous events type number. This is where bad things can happen.
After the above loop finishes, the kprobes/foo event which reads the
do_sys_openat2 function call's first parameter as an integer.
# echo 1 > kprobes/foo/enable
# cat /etc/passwd > /dev/null
# cat trace
cat-2211 [005] .... 2007.849603: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849620: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849838: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
cat-2211 [005] .... 2007.849880: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196
# echo 0 > kprobes/foo/enable
Now if we delete the kprobe and create a new one that reads a string:
# echo 'p:kprobes/foo do_sys_openat2 +0($arg2):string' > kprobe_events
And now we can the trace:
# cat trace
sendmail-1942 [002] ..... 530.136320: foo: (do_sys_openat2+0x0/0x240) arg1= cat-2046 [004] ..... 530.930817: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.930961: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934278: foo: (do_sys_openat2+0x0/0x240) arg1="������������������������������������������������������������������������������������������������"
cat-2046 [004] ..... 530.934563: foo: (do_sys_openat2+0x0/0x240) arg1="���������������������������������������
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 77b44d1b7c28360910cdbd427fb62d485c08674c Version: 77b44d1b7c28360910cdbd427fb62d485c08674c Version: 77b44d1b7c28360910cdbd427fb62d485c08674c Version: 77b44d1b7c28360910cdbd427fb62d485c08674c Version: 77b44d1b7c28360910cdbd427fb62d485c08674c |
||||||
|
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A type number is the identifier of the\nbinary blobs in the tracing ring buffer (known as events) to map them to\nlogic that can parse the binary blob.\n\nThe issue is that if a dynamic event (like a kprobe event) is traced and\nis in the ring buffer, and then that event is removed (because it is\ndynamic, which means it can be created and destroyed), if another dynamic\nevent is created that has the same number that new event\u0027s logic on\nparsing the binary blob will be used.\n\nTo show how this can be an issue, the following can crash the kernel:\n\n # cd /sys/kernel/tracing\n # for i in `seq 65536`; do\n echo \u0027p:kprobes/foo do_sys_openat2 $arg1:u32\u0027 \u003e kprobe_events\n # done\n\nFor every iteration of the above, the writing to the kprobe_events will\nremove the old event and create a new one (with the same format) and\nincrease the type number to the next available on until the type number\nreaches over 65535 which is the max number for the 16 bit type. After it\nreaches that number, the logic to allocate a new number simply looks for\nthe next available number. When an dynamic event is removed, that number\nis then available to be reused by the next dynamic event created. That is,\nonce the above reaches the max number, the number assigned to the event in\nthat loop will remain the same.\n\nNow that means deleting one dynamic event and created another will reuse\nthe previous events type number. This is where bad things can happen.\nAfter the above loop finishes, the kprobes/foo event which reads the\ndo_sys_openat2 function call\u0027s first parameter as an integer.\n\n # echo 1 \u003e kprobes/foo/enable\n # cat /etc/passwd \u003e /dev/null\n # cat trace\n cat-2211 [005] .... 2007.849603: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849620: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849838: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n cat-2211 [005] .... 2007.849880: foo: (do_sys_openat2+0x0/0x130) arg1=4294967196\n # echo 0 \u003e kprobes/foo/enable\n\nNow if we delete the kprobe and create a new one that reads a string:\n\n # echo \u0027p:kprobes/foo do_sys_openat2 +0($arg2):string\u0027 \u003e kprobe_events\n\nAnd now we can the trace:\n\n # cat trace\n sendmail-1942 [002] ..... 530.136320: foo: (do_sys_openat2+0x0/0x240) arg1= cat-2046 [004] ..... 530.930817: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.930961: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.934278: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\"\n cat-2046 [004] ..... 530.934563: foo: (do_sys_openat2+0x0/0x240) arg1=\"\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:54.537Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/1603feac154ff38514e8354e3079a455eb4801e2" }, { "url": "https://git.kernel.org/stable/c/be111ebd8868d4b7c041cb3c6102e1ae27d6dc1d" }, { "url": "https://git.kernel.org/stable/c/417d5ea6e735e5d88ffb6c436cf2938f3f476dd1" }, { "url": "https://git.kernel.org/stable/c/c52d0c8c4f38f7580cff61c4dfe1034c580cedfd" }, { "url": "https://git.kernel.org/stable/c/4313e5a613049dfc1819a6dfb5f94cf2caff9452" } ], "title": "tracing: Free buffers when a used dynamic event is removed", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49006", "datePublished": "2024-10-21T20:06:18.840Z", "dateReserved": "2024-08-22T01:27:53.643Z", "dateUpdated": "2025-05-04T08:27:54.537Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49993 (GCVE-0-2024-49993)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-11-10T09:39:42.506Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49993", "datePublished": "2024-10-21T18:02:35.075Z", "dateRejected": "2024-11-10T09:39:42.506Z", "dateReserved": "2024-10-21T12:17:06.054Z", "dateUpdated": "2024-11-10T09:39:42.506Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48971 (GCVE-0-2022-48971)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Fix not cleanup led when bt_init fails
bt_init() calls bt_leds_init() to register led, but if it fails later,
bt_leds_cleanup() is not called to unregister it.
This can cause panic if the argument "bluetooth-power" in text is freed
and then another led_trigger_register() tries to access it:
BUG: unable to handle page fault for address: ffffffffc06d3bc0
RIP: 0010:strcmp+0xc/0x30
Call Trace:
<TASK>
led_trigger_register+0x10d/0x4f0
led_trigger_register_simple+0x7d/0x100
bt_init+0x39/0xf7 [bluetooth]
do_one_initcall+0xd0/0x4e0
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: e64c97b53bc6727aa4385535166aaa047281e02d Version: e64c97b53bc6727aa4385535166aaa047281e02d Version: e64c97b53bc6727aa4385535166aaa047281e02d Version: e64c97b53bc6727aa4385535166aaa047281e02d Version: e64c97b53bc6727aa4385535166aaa047281e02d Version: e64c97b53bc6727aa4385535166aaa047281e02d |
||||||
|
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"e64c97b53bc6727aa4385535166aaa047281e02d", "versionType": "git" }, { "lessThan": "e7b950458156d410509a08c41930b75e72985938", "status": "affected", "version": "e64c97b53bc6727aa4385535166aaa047281e02d", "versionType": "git" }, { "lessThan": "edf7284a98296369dd0891a0457eec37df244873", "status": "affected", "version": "e64c97b53bc6727aa4385535166aaa047281e02d", "versionType": "git" }, { "lessThan": "5ecf7cd6fde5e72c87122084cf00d63e35d8dd9f", "status": "affected", "version": "e64c97b53bc6727aa4385535166aaa047281e02d", "versionType": "git" }, { "lessThan": "2f3957c7eb4e07df944169a3e50a4d6790e1c744", "status": "affected", "version": "e64c97b53bc6727aa4385535166aaa047281e02d", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/bluetooth/af_bluetooth.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.9" }, { "lessThan": "4.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "4.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "4.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: Fix not cleanup led when bt_init fails\n\nbt_init() calls bt_leds_init() to register led, but if it fails later,\nbt_leds_cleanup() is not called to unregister it.\n\nThis can cause panic if the argument \"bluetooth-power\" in text is freed\nand then another led_trigger_register() tries to access it:\n\nBUG: unable to handle page fault for address: ffffffffc06d3bc0\nRIP: 0010:strcmp+0xc/0x30\n Call Trace:\n \u003cTASK\u003e\n led_trigger_register+0x10d/0x4f0\n led_trigger_register_simple+0x7d/0x100\n bt_init+0x39/0xf7 [bluetooth]\n do_one_initcall+0xd0/0x4e0" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:10.417Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8a66c3a94285552f6a8e45d73b34ebbad11d388b" }, { "url": "https://git.kernel.org/stable/c/2c6cf0afc3856359e620e96edd952457d258e16c" }, { "url": "https://git.kernel.org/stable/c/e7b950458156d410509a08c41930b75e72985938" }, { "url": "https://git.kernel.org/stable/c/edf7284a98296369dd0891a0457eec37df244873" }, { "url": "https://git.kernel.org/stable/c/5ecf7cd6fde5e72c87122084cf00d63e35d8dd9f" }, { "url": "https://git.kernel.org/stable/c/2f3957c7eb4e07df944169a3e50a4d6790e1c744" } ], "title": "Bluetooth: Fix not cleanup led when bt_init fails", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48971", "datePublished": "2024-10-21T20:05:52.363Z", "dateReserved": "2024-08-22T01:27:53.629Z", "dateUpdated": "2025-05-04T08:27:10.417Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49869 (GCVE-0-2024-49869)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
btrfs: send: fix buffer overflow detection when copying path to cache entry
Starting with commit c0247d289e73 ("btrfs: send: annotate struct
name_cache_entry with __counted_by()") we annotated the variable length
array "name" from the name_cache_entry structure with __counted_by() to
improve overflow detection. However that alone was not correct, because
the length of that array does not match the "name_len" field - it matches
that plus 1 to include the NUL string terminator, so that makes a
fortified kernel think there's an overflow and report a splat like this:
strcpy: detected buffer overflow: 20 byte write of buffer size 19
WARNING: CPU: 3 PID: 3310 at __fortify_report+0x45/0x50
CPU: 3 UID: 0 PID: 3310 Comm: btrfs Not tainted 6.11.0-prnet #1
Hardware name: CompuLab Ltd. sbc-ihsw/Intense-PC2 (IPC2), BIOS IPC2_3.330.7 X64 03/15/2018
RIP: 0010:__fortify_report+0x45/0x50
Code: 48 8b 34 (...)
RSP: 0018:ffff97ebc0d6f650 EFLAGS: 00010246
RAX: 7749924ef60fa600 RBX: ffff8bf5446a521a RCX: 0000000000000027
RDX: 00000000ffffdfff RSI: ffff97ebc0d6f548 RDI: ffff8bf84e7a1cc8
RBP: ffff8bf548574080 R08: ffffffffa8c40e10 R09: 0000000000005ffd
R10: 0000000000000004 R11: ffffffffa8c70e10 R12: ffff8bf551eef400
R13: 0000000000000000 R14: 0000000000000013 R15: 00000000000003a8
FS: 00007fae144de8c0(0000) GS:ffff8bf84e780000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fae14691690 CR3: 00000001027a2003 CR4: 00000000001706f0
Call Trace:
<TASK>
? __warn+0x12a/0x1d0
? __fortify_report+0x45/0x50
? report_bug+0x154/0x1c0
? handle_bug+0x42/0x70
? exc_invalid_op+0x1a/0x50
? asm_exc_invalid_op+0x1a/0x20
? __fortify_report+0x45/0x50
__fortify_panic+0x9/0x10
__get_cur_name_and_parent+0x3bc/0x3c0
get_cur_path+0x207/0x3b0
send_extent_data+0x709/0x10d0
? find_parent_nodes+0x22df/0x25d0
? mas_nomem+0x13/0x90
? mtree_insert_range+0xa5/0x110
? btrfs_lru_cache_store+0x5f/0x1e0
? iterate_extent_inodes+0x52d/0x5a0
process_extent+0xa96/0x11a0
? __pfx_lookup_backref_cache+0x10/0x10
? __pfx_store_backref_cache+0x10/0x10
? __pfx_iterate_backrefs+0x10/0x10
? __pfx_check_extent_item+0x10/0x10
changed_cb+0x6fa/0x930
? tree_advance+0x362/0x390
? memcmp_extent_buffer+0xd7/0x160
send_subvol+0xf0a/0x1520
btrfs_ioctl_send+0x106b/0x11d0
? __pfx___clone_root_cmp_sort+0x10/0x10
_btrfs_ioctl_send+0x1ac/0x240
btrfs_ioctl+0x75b/0x850
__se_sys_ioctl+0xca/0x150
do_syscall_64+0x85/0x160
? __count_memcg_events+0x69/0x100
? handle_mm_fault+0x1327/0x15c0
? __se_sys_rt_sigprocmask+0xf1/0x180
? syscall_exit_to_user_mode+0x75/0xa0
? do_syscall_64+0x91/0x160
? do_user_addr_fault+0x21d/0x630
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fae145eeb4f
Code: 00 48 89 (...)
RSP: 002b:00007ffdf1cb09b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fae145eeb4f
RDX: 00007ffdf1cb0ad0 RSI: 0000000040489426 RDI: 0000000000000004
RBP: 00000000000078fe R08: 00007fae144006c0 R09: 00007ffdf1cb0927
R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffdf1cb1ce8
R13: 0000000000000003 R14: 000055c499fab2e0 R15: 0000000000000004
</TASK>
Fix this by not storing the NUL string terminator since we don't actually
need it for name cache entries, this way "name_len" corresponds to the
actual size of the "name" array. This requires marking the "name" array
field with __nonstring and using memcpy() instead of strcpy() as
recommended by the guidelines at:
https://github.com/KSPP/linux/issues/90
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49869", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:47:11.699189Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:52.211Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "fs/btrfs/send.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "843738ede6cb8b959fb22591fcbabe8b456d7216", "status": "affected", "version": "c0247d289e73e18f6ddb0895de30c09770fbed95", "versionType": "git" }, { "lessThan": "96c6ca71572a3556ed0c37237305657ff47174b7", "status": "affected", "version": "c0247d289e73e18f6ddb0895de30c09770fbed95", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "fs/btrfs/send.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: send: fix buffer overflow detection when copying path to cache entry\n\nStarting with commit c0247d289e73 (\"btrfs: send: annotate struct\nname_cache_entry with __counted_by()\") we annotated the variable length\narray \"name\" from the name_cache_entry structure with __counted_by() to\nimprove overflow detection. However that alone was not correct, because\nthe length of that array does not match the \"name_len\" field - it matches\nthat plus 1 to include the NUL string terminator, so that makes a\nfortified kernel think there\u0027s an overflow and report a splat like this:\n\n strcpy: detected buffer overflow: 20 byte write of buffer size 19\n WARNING: CPU: 3 PID: 3310 at __fortify_report+0x45/0x50\n CPU: 3 UID: 0 PID: 3310 Comm: btrfs Not tainted 6.11.0-prnet #1\n Hardware name: CompuLab Ltd. sbc-ihsw/Intense-PC2 (IPC2), BIOS IPC2_3.330.7 X64 03/15/2018\n RIP: 0010:__fortify_report+0x45/0x50\n Code: 48 8b 34 (...)\n RSP: 0018:ffff97ebc0d6f650 EFLAGS: 00010246\n RAX: 7749924ef60fa600 RBX: ffff8bf5446a521a RCX: 0000000000000027\n RDX: 00000000ffffdfff RSI: ffff97ebc0d6f548 RDI: ffff8bf84e7a1cc8\n RBP: ffff8bf548574080 R08: ffffffffa8c40e10 R09: 0000000000005ffd\n R10: 0000000000000004 R11: ffffffffa8c70e10 R12: ffff8bf551eef400\n R13: 0000000000000000 R14: 0000000000000013 R15: 00000000000003a8\n FS: 00007fae144de8c0(0000) GS:ffff8bf84e780000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fae14691690 CR3: 00000001027a2003 CR4: 00000000001706f0\n Call Trace:\n \u003cTASK\u003e\n ? __warn+0x12a/0x1d0\n ? __fortify_report+0x45/0x50\n ? report_bug+0x154/0x1c0\n ? handle_bug+0x42/0x70\n ? exc_invalid_op+0x1a/0x50\n ? asm_exc_invalid_op+0x1a/0x20\n ? __fortify_report+0x45/0x50\n __fortify_panic+0x9/0x10\n __get_cur_name_and_parent+0x3bc/0x3c0\n get_cur_path+0x207/0x3b0\n send_extent_data+0x709/0x10d0\n ? find_parent_nodes+0x22df/0x25d0\n ? mas_nomem+0x13/0x90\n ? mtree_insert_range+0xa5/0x110\n ? btrfs_lru_cache_store+0x5f/0x1e0\n ? iterate_extent_inodes+0x52d/0x5a0\n process_extent+0xa96/0x11a0\n ? __pfx_lookup_backref_cache+0x10/0x10\n ? __pfx_store_backref_cache+0x10/0x10\n ? __pfx_iterate_backrefs+0x10/0x10\n ? __pfx_check_extent_item+0x10/0x10\n changed_cb+0x6fa/0x930\n ? tree_advance+0x362/0x390\n ? memcmp_extent_buffer+0xd7/0x160\n send_subvol+0xf0a/0x1520\n btrfs_ioctl_send+0x106b/0x11d0\n ? __pfx___clone_root_cmp_sort+0x10/0x10\n _btrfs_ioctl_send+0x1ac/0x240\n btrfs_ioctl+0x75b/0x850\n __se_sys_ioctl+0xca/0x150\n do_syscall_64+0x85/0x160\n ? __count_memcg_events+0x69/0x100\n ? handle_mm_fault+0x1327/0x15c0\n ? __se_sys_rt_sigprocmask+0xf1/0x180\n ? syscall_exit_to_user_mode+0x75/0xa0\n ? do_syscall_64+0x91/0x160\n ? do_user_addr_fault+0x21d/0x630\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n RIP: 0033:0x7fae145eeb4f\n Code: 00 48 89 (...)\n RSP: 002b:00007ffdf1cb09b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\n RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fae145eeb4f\n RDX: 00007ffdf1cb0ad0 RSI: 0000000040489426 RDI: 0000000000000004\n RBP: 00000000000078fe R08: 00007fae144006c0 R09: 00007ffdf1cb0927\n R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffdf1cb1ce8\n R13: 0000000000000003 R14: 000055c499fab2e0 R15: 0000000000000004\n \u003c/TASK\u003e\n\nFix this by not storing the NUL string terminator since we don\u0027t actually\nneed it for name cache entries, this way \"name_len\" corresponds to the\nactual size of the \"name\" array. This requires marking the \"name\" array\nfield with __nonstring and using memcpy() instead of strcpy() as\nrecommended by the guidelines at:\n\n https://github.com/KSPP/linux/issues/90" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:58.089Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/843738ede6cb8b959fb22591fcbabe8b456d7216" }, { "url": "https://git.kernel.org/stable/c/96c6ca71572a3556ed0c37237305657ff47174b7" } ], "title": "btrfs: send: fix buffer overflow detection when copying path to cache entry", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49869", "datePublished": "2024-10-21T18:01:11.389Z", "dateReserved": "2024-10-21T12:17:06.019Z", "dateUpdated": "2025-05-04T09:39:58.089Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49944 (GCVE-0-2024-49944)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
In sctp_listen_start() invoked by sctp_inet_listen(), it should set the
sk_state back to CLOSED if sctp_autobind() fails due to whatever reason.
Otherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)->reuse
is already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)->bind_hash will
be dereferenced as sk_state is LISTENING, which causes a crash as bind_hash
is NULL.
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
RIP: 0010:sctp_inet_listen+0x7f0/0xa20 net/sctp/socket.c:8617
Call Trace:
<TASK>
__sys_listen_socket net/socket.c:1883 [inline]
__sys_listen+0x1b7/0x230 net/socket.c:1894
__do_sys_listen net/socket.c:1902 [inline]
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 Version: 5e8f3f703ae4e4af65e2695e486b3cd198328863 |
||||||
|
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"5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "dd70c8a89ef99c3d53127fe19e51ef47c3f860fa", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "e7a8442195e8ebd97df467ce4742980ab57edcce", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "9230a59eda0878d7ecaa901d876aec76f57bd455", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "f032e1dac30b3376c7d6026fb01a8c403c47a80d", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" }, { "lessThan": "8beee4d8dee76b67c75dc91fd8185d91e845c160", "status": "affected", "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/sctp/socket.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "2.6.30" }, { "lessThan": "2.6.30", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "2.6.30", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "2.6.30", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start\n\nIn sctp_listen_start() invoked by sctp_inet_listen(), it should set the\nsk_state back to CLOSED if sctp_autobind() fails due to whatever reason.\n\nOtherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)-\u003ereuse\nis already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)-\u003ebind_hash will\nbe dereferenced as sk_state is LISTENING, which causes a crash as bind_hash\nis NULL.\n\n KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\n RIP: 0010:sctp_inet_listen+0x7f0/0xa20 net/sctp/socket.c:8617\n Call Trace:\n \u003cTASK\u003e\n __sys_listen_socket net/socket.c:1883 [inline]\n __sys_listen+0x1b7/0x230 net/socket.c:1894\n __do_sys_listen net/socket.c:1902 [inline]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:00.799Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/89bbead9d897c77d0b566349c8643030ff2abeba" }, { "url": "https://git.kernel.org/stable/c/0e4e2e60556c6ed00e8450b720f106a268d23062" }, { "url": "https://git.kernel.org/stable/c/dd70c8a89ef99c3d53127fe19e51ef47c3f860fa" }, { "url": "https://git.kernel.org/stable/c/e7a8442195e8ebd97df467ce4742980ab57edcce" }, { "url": "https://git.kernel.org/stable/c/9230a59eda0878d7ecaa901d876aec76f57bd455" }, { "url": "https://git.kernel.org/stable/c/7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7" }, { "url": "https://git.kernel.org/stable/c/f032e1dac30b3376c7d6026fb01a8c403c47a80d" }, { "url": "https://git.kernel.org/stable/c/e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5" }, { "url": "https://git.kernel.org/stable/c/8beee4d8dee76b67c75dc91fd8185d91e845c160" } ], "title": "sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49944", "datePublished": "2024-10-21T18:02:02.457Z", "dateReserved": "2024-10-21T12:17:06.044Z", "dateUpdated": "2025-05-04T09:42:00.799Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50028 (GCVE-0-2024-50028)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
thermal: core: Reference count the zone in thermal_zone_get_by_id()
There are places in the thermal netlink code where nothing prevents
the thermal zone object from going away while being accessed after it
has been returned by thermal_zone_get_by_id().
To address this, make thermal_zone_get_by_id() get a reference on the
thermal zone device object to be returned with the help of get_device(),
under thermal_list_lock, and adjust all of its callers to this change
with the help of the cleanup.h infrastructure.
References
Impacted products
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CVE-2024-49915 (GCVE-0-2024-49915)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw
This commit addresses a potential null pointer dereference issue in the
`dcn32_init_hw` function. The issue could occur when `dc->clk_mgr` is
null.
The fix adds a check to ensure `dc->clk_mgr` is not null before
accessing its functions. This prevents a potential null pointer
dereference.
Reported by smatch:
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn32/dcn32_hwseq.c:961 dcn32_init_hw() error: we previously assumed 'dc->clk_mgr' could be null (see line 782)
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
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The issue could occur when `dc-\u003eclk_mgr` is\nnull.\n\nThe fix adds a check to ensure `dc-\u003eclk_mgr` is not null before\naccessing its functions. This prevents a potential null pointer\ndereference.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn32/dcn32_hwseq.c:961 dcn32_init_hw() error: we previously assumed \u0027dc-\u003eclk_mgr\u0027 could be null (see line 782)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:12.841Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/0d94d9cbd9fec7344d230c4f7b781826f7799c60" }, { "url": "https://git.kernel.org/stable/c/ec1be3c527b4a5fc85bcc1b0be7cec08bf60c796" }, { "url": "https://git.kernel.org/stable/c/f0454b3cb0584a6bf275aeb49be61a760fd546a2" }, { "url": "https://git.kernel.org/stable/c/7d1854c86d02cea8f8a0c0ca05f4ab14292baf3d" }, { "url": "https://git.kernel.org/stable/c/c395fd47d1565bd67671f45cca281b3acc2c31ef" } ], "title": "drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49915", "datePublished": "2024-10-21T18:01:42.866Z", "dateReserved": "2024-10-21T12:17:06.033Z", "dateUpdated": "2025-07-11T17:21:12.841Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49968 (GCVE-0-2024-49968)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: filesystems without casefold feature cannot be mounted with siphash
When mounting the ext4 filesystem, if the default hash version is set to
DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.
References
Impacted products
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CVE-2024-50059 (GCVE-0-2024-50059)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition
In the switchtec_ntb_add function, it can call switchtec_ntb_init_sndev
function, then &sndev->check_link_status_work is bound with
check_link_status_work. switchtec_ntb_link_notification may be called
to start the work.
If we remove the module which will call switchtec_ntb_remove to make
cleanup, it will free sndev through kfree(sndev), while the work
mentioned above will be used. The sequence of operations that may lead
to a UAF bug is as follows:
CPU0 CPU1
| check_link_status_work
switchtec_ntb_remove |
kfree(sndev); |
| if (sndev->link_force_down)
| // use sndev
Fix it by ensuring that the work is canceled before proceeding with
the cleanup in switchtec_ntb_remove.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50059", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:23:07.094134Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:42.461Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/ntb/hw/mscc/ntb_hw_switchtec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5126d8f5567f49b52e21fca320eaa97977055099", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "b650189687822b705711f0567a65a164a314d8df", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "92728fceefdaa2a0a3aae675f86193b006eeaa43", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "3ae45be8492460a35b5aebf6acac1f1d32708946", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "fa840ba4bd9f3bad7f104e5b32028ee73af8b3dd", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "177925d9c8715a897bb79eca62628862213ba956", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" }, { "lessThan": "e51aded92d42784313ba16c12f4f88cc4f973bbb", "status": "affected", "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/ntb/hw/mscc/ntb_hw_switchtec.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.57", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.4", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.57", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition\n\nIn the switchtec_ntb_add function, it can call switchtec_ntb_init_sndev\nfunction, then \u0026sndev-\u003echeck_link_status_work is bound with\ncheck_link_status_work. switchtec_ntb_link_notification may be called\nto start the work.\n\nIf we remove the module which will call switchtec_ntb_remove to make\ncleanup, it will free sndev through kfree(sndev), while the work\nmentioned above will be used. The sequence of operations that may lead\nto a UAF bug is as follows:\n\nCPU0 CPU1\n\n | check_link_status_work\nswitchtec_ntb_remove |\nkfree(sndev); |\n | if (sndev-\u003elink_force_down)\n | // use sndev\n\nFix it by ensuring that the work is canceled before proceeding with\nthe cleanup in switchtec_ntb_remove." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:44:56.883Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/5126d8f5567f49b52e21fca320eaa97977055099" }, { "url": "https://git.kernel.org/stable/c/b650189687822b705711f0567a65a164a314d8df" }, { "url": "https://git.kernel.org/stable/c/92728fceefdaa2a0a3aae675f86193b006eeaa43" }, { "url": "https://git.kernel.org/stable/c/3ae45be8492460a35b5aebf6acac1f1d32708946" }, { "url": "https://git.kernel.org/stable/c/fa840ba4bd9f3bad7f104e5b32028ee73af8b3dd" }, { "url": "https://git.kernel.org/stable/c/177925d9c8715a897bb79eca62628862213ba956" }, { "url": "https://git.kernel.org/stable/c/e51aded92d42784313ba16c12f4f88cc4f973bbb" } ], "title": "ntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50059", "datePublished": "2024-10-21T19:39:49.079Z", "dateReserved": "2024-10-21T19:36:19.939Z", "dateUpdated": "2025-05-04T09:44:56.883Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49952 (GCVE-0-2024-49952)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nf_tables: prevent nf_skb_duplicated corruption
syzbot found that nf_dup_ipv4() or nf_dup_ipv6() could write
per-cpu variable nf_skb_duplicated in an unsafe way [1].
Disabling preemption as hinted by the splat is not enough,
we have to disable soft interrupts as well.
[1]
BUG: using __this_cpu_write() in preemptible [00000000] code: syz.4.282/6316
caller is nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87
CPU: 0 UID: 0 PID: 6316 Comm: syz.4.282 Not tainted 6.11.0-rc7-syzkaller-00104-g7052622fccb1 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Call Trace:
<TASK>
__dump_stack lib/dump_stack.c:93 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119
check_preemption_disabled+0x10e/0x120 lib/smp_processor_id.c:49
nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87
nft_dup_ipv4_eval+0x1db/0x300 net/ipv4/netfilter/nft_dup_ipv4.c:30
expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]
nft_do_chain+0x4ad/0x1da0 net/netfilter/nf_tables_core.c:288
nft_do_chain_ipv4+0x202/0x320 net/netfilter/nft_chain_filter.c:23
nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]
nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626
nf_hook+0x2c4/0x450 include/linux/netfilter.h:269
NF_HOOK_COND include/linux/netfilter.h:302 [inline]
ip_output+0x185/0x230 net/ipv4/ip_output.c:433
ip_local_out net/ipv4/ip_output.c:129 [inline]
ip_send_skb+0x74/0x100 net/ipv4/ip_output.c:1495
udp_send_skb+0xacf/0x1650 net/ipv4/udp.c:981
udp_sendmsg+0x1c21/0x2a60 net/ipv4/udp.c:1269
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg+0x1a6/0x270 net/socket.c:745
____sys_sendmsg+0x525/0x7d0 net/socket.c:2597
___sys_sendmsg net/socket.c:2651 [inline]
__sys_sendmmsg+0x3b2/0x740 net/socket.c:2737
__do_sys_sendmmsg net/socket.c:2766 [inline]
__se_sys_sendmmsg net/socket.c:2763 [inline]
__x64_sys_sendmmsg+0xa0/0xb0 net/socket.c:2763
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f4ce4f7def9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f4ce5d4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
RAX: ffffffffffffffda RBX: 00007f4ce5135f80 RCX: 00007f4ce4f7def9
RDX: 0000000000000001 RSI: 0000000020005d40 RDI: 0000000000000006
RBP: 00007f4ce4ff0b76 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007f4ce5135f80 R15: 00007ffd4cbc6d68
</TASK>
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 Version: d877f07112f1e5a247c6b585c971a93895c9f738 |
||||||
|
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"affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "531754952f5dfc4b141523088147071d6e6112c4", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "38e3fd0c4a2616052eb3c8f4e6f32d1ff47cd663", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "b40b027a0c0cc1cb9471a13f9730bb2fff12a15b", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "4e3542f40f3a94efa59ea328e307c50601ed7065", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "f839c5cd348201fec440d987cbca9b979bdb4fa7", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "752e1924604254f1708f3e3700283a86ebdd325d", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" }, { "lessThan": "92ceba94de6fb4cee2bf40b485979c342f44a492", "status": "affected", "version": "d877f07112f1e5a247c6b585c971a93895c9f738", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "net/ipv4/netfilter/nf_dup_ipv4.c", "net/ipv6/netfilter/nf_dup_ipv6.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.3" }, { "lessThan": "4.3", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.323", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.285", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.227", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.323", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.285", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.227", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.3", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: prevent nf_skb_duplicated corruption\n\nsyzbot found that nf_dup_ipv4() or nf_dup_ipv6() could write\nper-cpu variable nf_skb_duplicated in an unsafe way [1].\n\nDisabling preemption as hinted by the splat is not enough,\nwe have to disable soft interrupts as well.\n\n[1]\nBUG: using __this_cpu_write() in preemptible [00000000] code: syz.4.282/6316\n caller is nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87\nCPU: 0 UID: 0 PID: 6316 Comm: syz.4.282 Not tainted 6.11.0-rc7-syzkaller-00104-g7052622fccb1 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n check_preemption_disabled+0x10e/0x120 lib/smp_processor_id.c:49\n nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87\n nft_dup_ipv4_eval+0x1db/0x300 net/ipv4/netfilter/nft_dup_ipv4.c:30\n expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n nft_do_chain+0x4ad/0x1da0 net/netfilter/nf_tables_core.c:288\n nft_do_chain_ipv4+0x202/0x320 net/netfilter/nft_chain_filter.c:23\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626\n nf_hook+0x2c4/0x450 include/linux/netfilter.h:269\n NF_HOOK_COND include/linux/netfilter.h:302 [inline]\n ip_output+0x185/0x230 net/ipv4/ip_output.c:433\n ip_local_out net/ipv4/ip_output.c:129 [inline]\n ip_send_skb+0x74/0x100 net/ipv4/ip_output.c:1495\n udp_send_skb+0xacf/0x1650 net/ipv4/udp.c:981\n udp_sendmsg+0x1c21/0x2a60 net/ipv4/udp.c:1269\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg+0x1a6/0x270 net/socket.c:745\n ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597\n ___sys_sendmsg net/socket.c:2651 [inline]\n __sys_sendmmsg+0x3b2/0x740 net/socket.c:2737\n __do_sys_sendmmsg net/socket.c:2766 [inline]\n __se_sys_sendmmsg net/socket.c:2763 [inline]\n __x64_sys_sendmmsg+0xa0/0xb0 net/socket.c:2763\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f4ce4f7def9\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f4ce5d4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133\nRAX: ffffffffffffffda RBX: 00007f4ce5135f80 RCX: 00007f4ce4f7def9\nRDX: 0000000000000001 RSI: 0000000020005d40 RDI: 0000000000000006\nRBP: 00007f4ce4ff0b76 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 0000000000000000 R14: 00007f4ce5135f80 R15: 00007ffd4cbc6d68\n \u003c/TASK\u003e" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:12.165Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/50067d8b3f48e4cd4c9e817d3e9a5b5ff3507ca7" }, { "url": "https://git.kernel.org/stable/c/c0add6ed2cf1c4733cd489efc61faeccd3433b41" }, { "url": "https://git.kernel.org/stable/c/531754952f5dfc4b141523088147071d6e6112c4" }, { "url": "https://git.kernel.org/stable/c/38e3fd0c4a2616052eb3c8f4e6f32d1ff47cd663" }, { "url": "https://git.kernel.org/stable/c/b40b027a0c0cc1cb9471a13f9730bb2fff12a15b" }, { "url": "https://git.kernel.org/stable/c/4e3542f40f3a94efa59ea328e307c50601ed7065" }, { "url": "https://git.kernel.org/stable/c/f839c5cd348201fec440d987cbca9b979bdb4fa7" }, { "url": "https://git.kernel.org/stable/c/752e1924604254f1708f3e3700283a86ebdd325d" }, { "url": "https://git.kernel.org/stable/c/92ceba94de6fb4cee2bf40b485979c342f44a492" } ], "title": "netfilter: nf_tables: prevent nf_skb_duplicated corruption", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49952", "datePublished": "2024-10-21T18:02:07.718Z", "dateReserved": "2024-10-21T12:17:06.047Z", "dateUpdated": "2025-05-04T09:42:12.165Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48973 (GCVE-0-2022-48973)
Vulnerability from cvelistv5
Published
2024-10-21 20:05
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
gpio: amd8111: Fix PCI device reference count leak
for_each_pci_dev() is implemented by pci_get_device(). The comment of
pci_get_device() says that it will increase the reference count for the
returned pci_dev and also decrease the reference count for the input
pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call
pci_dev_put() to decrease the reference count. Add the missing
pci_dev_put() after the 'out' label. Since pci_dev_put() can handle NULL
input parameter, there is no problem for the 'Device not found' branch.
For the normal path, add pci_dev_put() in amd_gpio_exit().
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea Version: f942a7de047d8c599cc1a9a26293c8c7400450ea |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-48973", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:18:53.419831Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:28:37.476Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpio/gpio-amd8111.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "4749c5cc147c9860b96db1e71cc36d1de1bd3f59", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "71d591ef873f9ebb86cd8d053b3caee785b2de6a", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "b2bc053ebbba57a06fa655db5ea796de2edce445", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "48bd5d3801f6b67cc144449d434abbd5043a6d37", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "5ee6413d3dd972930af787b2c0c7aaeb379fa521", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "4271515f189bd5fe2ec86b4089dab7cb804625d2", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "e364ce04d8f840478b09eee57b614de7cf1e743e", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" }, { "lessThan": "45fecdb9f658d9c82960c98240bc0770ade19aca", "status": "affected", "version": "f942a7de047d8c599cc1a9a26293c8c7400450ea", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpio/gpio-amd8111.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.6" }, { "lessThan": "3.6", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.336", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.302", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.269", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.227", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.159", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.83", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.13", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.336", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.302", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.269", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.227", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.159", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.83", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.13", "versionStartIncluding": "3.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: amd8111: Fix PCI device reference count leak\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. Add the missing\npci_dev_put() after the \u0027out\u0027 label. Since pci_dev_put() can handle NULL\ninput parameter, there is no problem for the \u0027Device not found\u0027 branch.\nFor the normal path, add pci_dev_put() in amd_gpio_exit()." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:12.627Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/4749c5cc147c9860b96db1e71cc36d1de1bd3f59" }, { "url": "https://git.kernel.org/stable/c/71d591ef873f9ebb86cd8d053b3caee785b2de6a" }, { "url": "https://git.kernel.org/stable/c/b2bc053ebbba57a06fa655db5ea796de2edce445" }, { "url": "https://git.kernel.org/stable/c/48bd5d3801f6b67cc144449d434abbd5043a6d37" }, { "url": "https://git.kernel.org/stable/c/5ee6413d3dd972930af787b2c0c7aaeb379fa521" }, { "url": "https://git.kernel.org/stable/c/4271515f189bd5fe2ec86b4089dab7cb804625d2" }, { "url": "https://git.kernel.org/stable/c/e364ce04d8f840478b09eee57b614de7cf1e743e" }, { "url": "https://git.kernel.org/stable/c/45fecdb9f658d9c82960c98240bc0770ade19aca" } ], "title": "gpio: amd8111: Fix PCI device reference count leak", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48973", "datePublished": "2024-10-21T20:05:53.769Z", "dateReserved": "2024-08-22T01:27:53.631Z", "dateUpdated": "2025-05-04T08:27:12.627Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49960 (GCVE-0-2024-49960)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-21 09:13
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix timer use-after-free on failed mount
Syzbot has found an ODEBUG bug in ext4_fill_super
The del_timer_sync function cancels the s_err_report timer,
which reminds about filesystem errors daily. We should
guarantee the timer is no longer active before kfree(sbi).
When filesystem mounting fails, the flow goes to failed_mount3,
where an error occurs when ext4_stop_mmpd is called, causing
a read I/O failure. This triggers the ext4_handle_error function
that ultimately re-arms the timer,
leaving the s_err_report timer active before kfree(sbi) is called.
Fix the issue by canceling the s_err_report timer after calling ext4_stop_mmpd.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 5e4f5138bd8522ebe231a137682d3857209a2c07 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: 618f003199c6188e01472b03cdbba227f1dc5f24 Version: cecfdb9cf9a700d1037066173abac0617f6788df Version: eb7b40d9d3785f7a131fb0b1f89bb6efa46c1833 |
||||||
|
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This triggers the ext4_handle_error function\nthat ultimately re-arms the timer,\nleaving the s_err_report timer active before kfree(sbi) is called.\n\nFix the issue by canceling the s_err_report timer after calling ext4_stop_mmpd." } ], "providerMetadata": { "dateUpdated": "2025-05-21T09:13:25.315Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7aac0c17a8cdf4a3236991c1e60435c6a984076c" }, { "url": "https://git.kernel.org/stable/c/22e9b83f0f33bc5a7a3181769d1dccbf021f5b04" }, { "url": "https://git.kernel.org/stable/c/cf3196e5e2f36cd80dab91ffae402e13935724bc" }, { "url": "https://git.kernel.org/stable/c/9203817ba46ebba7c865c8de2aba399537b6e891" }, { "url": "https://git.kernel.org/stable/c/fa78fb51d396f4f2f80f8e96a3b1516f394258be" }, { "url": "https://git.kernel.org/stable/c/b85569585d0154d4db1e4f9e3e6a4731d407feb0" }, { "url": "https://git.kernel.org/stable/c/0ce160c5bdb67081a62293028dc85758a8efb22a" } ], "title": "ext4: fix timer use-after-free on failed mount", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49960", "datePublished": "2024-10-21T18:02:13.119Z", "dateReserved": "2024-10-21T12:17:06.049Z", "dateUpdated": "2025-05-21T09:13:25.315Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-49002 (GCVE-0-2022-49002)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
for_each_pci_dev() is implemented by pci_get_device(). The comment of
pci_get_device() says that it will increase the reference count for the
returned pci_dev and also decrease the reference count for the input
pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call
pci_dev_put() to decrease the reference count. Add the missing
pci_dev_put() for the error path to avoid reference count leak.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e Version: 2e45528930388658603ea24d49cf52867b928d3e |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2022-49002", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:15:03.202654Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:18:40.497Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/dmar.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "d47bc9d7bcdbb9adc9703513d964b514fee5b0bf", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "71c4a621985fc051ab86d3a86c749069a993fcb2", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "876d7bfb89273997056220029ff12b1c2cc4691d", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "cbdd83bd2fd67142b03ce9dbdd1eab322ff7321f", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "a5c65cd56aed027f8a97fda8b691caaeb66d115e", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "bdb613ef179ad4bb9d56a2533e9b30e434f1dfb7", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "2a8f7b90681472948de172dbbf5a54cd342870aa", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" }, { "lessThan": "4bedbbd782ebbe7287231fea862c158d4f08a9e3", "status": "affected", "version": "2e45528930388658603ea24d49cf52867b928d3e", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/iommu/intel/dmar.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "3.15" }, { "lessThan": "3.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "4.9.*", "status": "unaffected", "version": "4.9.335", "versionType": "semver" }, { "lessThanOrEqual": "4.14.*", "status": "unaffected", "version": "4.14.301", "versionType": "semver" }, { "lessThanOrEqual": "4.19.*", "status": "unaffected", "version": "4.19.268", "versionType": "semver" }, { "lessThanOrEqual": "5.4.*", "status": "unaffected", "version": "5.4.226", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.158", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.82", "versionType": "semver" }, { "lessThanOrEqual": "6.0.*", "status": "unaffected", "version": "6.0.12", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.9.335", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.14.301", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.19.268", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.226", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.10.158", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.82", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.0.12", "versionStartIncluding": "3.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1", "versionStartIncluding": "3.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()\n\nfor_each_pci_dev() is implemented by pci_get_device(). The comment of\npci_get_device() says that it will increase the reference count for the\nreturned pci_dev and also decrease the reference count for the input\npci_dev @from if it is not NULL.\n\nIf we break for_each_pci_dev() loop with pdev not NULL, we need to call\npci_dev_put() to decrease the reference count. Add the missing\npci_dev_put() for the error path to avoid reference count leak." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:50.143Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/d47bc9d7bcdbb9adc9703513d964b514fee5b0bf" }, { "url": "https://git.kernel.org/stable/c/71c4a621985fc051ab86d3a86c749069a993fcb2" }, { "url": "https://git.kernel.org/stable/c/876d7bfb89273997056220029ff12b1c2cc4691d" }, { "url": "https://git.kernel.org/stable/c/cbdd83bd2fd67142b03ce9dbdd1eab322ff7321f" }, { "url": "https://git.kernel.org/stable/c/a5c65cd56aed027f8a97fda8b691caaeb66d115e" }, { "url": "https://git.kernel.org/stable/c/bdb613ef179ad4bb9d56a2533e9b30e434f1dfb7" }, { "url": "https://git.kernel.org/stable/c/2a8f7b90681472948de172dbbf5a54cd342870aa" }, { "url": "https://git.kernel.org/stable/c/4bedbbd782ebbe7287231fea862c158d4f08a9e3" } ], "title": "iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-49002", "datePublished": "2024-10-21T20:06:16.093Z", "dateReserved": "2024-08-22T01:27:53.642Z", "dateUpdated": "2025-05-04T08:27:50.143Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49981 (GCVE-0-2024-49981)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: venus: fix use after free bug in venus_remove due to race condition
in venus_probe, core->work is bound with venus_sys_error_handler, which is
used to handle error. The code use core->sys_err_done to make sync work.
The core->work is started in venus_event_notify.
If we call venus_remove, there might be an unfished work. The possible
sequence is as follows:
CPU0 CPU1
|venus_sys_error_handler
venus_remove |
hfi_destroy |
venus_hfi_destroy |
kfree(hdev); |
|hfi_reinit
|venus_hfi_queues_reinit
|//use hdev
Fix it by canceling the work in venus_remove.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 Version: af2c3834c8ca7cc65d15592ac671933df8848115 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49981", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:32:30.301335Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:44.376Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/media/platform/qcom/venus/core.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "5098b9e6377577fe13d03e1d8914930f014a3314", "status": "affected", "version": "af2c3834c8ca7cc65d15592ac671933df8848115", "versionType": "git" }, { "lessThan": "63bbe26471ebdcc3c20bb4cc3950d666279ad658", "status": "affected", "version": 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CVE-2024-50060 (GCVE-0-2024-50060)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
io_uring: check if we need to reschedule during overflow flush
In terms of normal application usage, this list will always be empty.
And if an application does overflow a bit, it'll have a few entries.
However, nothing obviously prevents syzbot from running a test case
that generates a ton of overflow entries, and then flushing them can
take quite a while.
Check for needing to reschedule while flushing, and drop our locks and
do so if necessary. There's no state to maintain here as overflows
always prune from head-of-list, hence it's fine to drop and reacquire
the locks at the end of the loop.
References
Impacted products
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CVE-2024-49988 (GCVE-0-2024-49988)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: add refcnt to ksmbd_conn struct
When sending an oplock break request, opinfo->conn is used,
But freed ->conn can be used on multichannel.
This patch add a reference count to the ksmbd_conn struct
so that it can be freed when it is no longer used.
References
Impacted products
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CVE-2024-49920 (GCVE-0-2024-49920)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Check null pointers before multiple uses
[WHAT & HOW]
Poniters, such as stream_enc and dc->bw_vbios, are null checked previously
in the same function, so Coverity warns "implies that stream_enc and
dc->bw_vbios might be null". They are used multiple times in the
subsequent code and need to be checked.
This fixes 10 FORWARD_NULL issues reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49920", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:40:29.310714Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:44.735Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c", "drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c", "drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c", "drivers/gpu/drm/amd/display/dc/resource/dce112/dce112_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource_helpers.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "26787fb6c2b2ee0d1a7e1574b36f4711ae40fe27", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "fdd5ecbbff751c3b9061d8ebb08e5c96119915b4", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c", "drivers/gpu/drm/amd/display/dc/hwss/dcn20/dcn20_hwseq.c", "drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c", "drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c", "drivers/gpu/drm/amd/display/dc/resource/dce112/dce112_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c", "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource_helpers.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointers before multiple uses\n\n[WHAT \u0026 HOW]\nPoniters, such as stream_enc and dc-\u003ebw_vbios, are null checked previously\nin the same function, so Coverity warns \"implies that stream_enc and\ndc-\u003ebw_vbios might be null\". They are used multiple times in the\nsubsequent code and need to be checked.\n\nThis fixes 10 FORWARD_NULL issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:19.261Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/26787fb6c2b2ee0d1a7e1574b36f4711ae40fe27" }, { "url": "https://git.kernel.org/stable/c/fdd5ecbbff751c3b9061d8ebb08e5c96119915b4" } ], "title": "drm/amd/display: Check null pointers before multiple uses", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49920", "datePublished": "2024-10-21T18:01:46.437Z", "dateReserved": "2024-10-21T12:17:06.034Z", "dateUpdated": "2025-07-11T17:21:19.261Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49866 (GCVE-0-2024-49866)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:39
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
tracing/timerlat: Fix a race during cpuhp processing
There is another found exception that the "timerlat/1" thread was
scheduled on CPU0, and lead to timer corruption finally:
```
ODEBUG: init active (active state 0) object: ffff888237c2e108 object type: hrtimer hint: timerlat_irq+0x0/0x220
WARNING: CPU: 0 PID: 426 at lib/debugobjects.c:518 debug_print_object+0x7d/0xb0
Modules linked in:
CPU: 0 UID: 0 PID: 426 Comm: timerlat/1 Not tainted 6.11.0-rc7+ #45
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014
RIP: 0010:debug_print_object+0x7d/0xb0
...
Call Trace:
<TASK>
? __warn+0x7c/0x110
? debug_print_object+0x7d/0xb0
? report_bug+0xf1/0x1d0
? prb_read_valid+0x17/0x20
? handle_bug+0x3f/0x70
? exc_invalid_op+0x13/0x60
? asm_exc_invalid_op+0x16/0x20
? debug_print_object+0x7d/0xb0
? debug_print_object+0x7d/0xb0
? __pfx_timerlat_irq+0x10/0x10
__debug_object_init+0x110/0x150
hrtimer_init+0x1d/0x60
timerlat_main+0xab/0x2d0
? __pfx_timerlat_main+0x10/0x10
kthread+0xb7/0xe0
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2d/0x40
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
```
After tracing the scheduling event, it was discovered that the migration
of the "timerlat/1" thread was performed during thread creation. Further
analysis confirmed that it is because the CPU online processing for
osnoise is implemented through workers, which is asynchronous with the
offline processing. When the worker was scheduled to create a thread, the
CPU may has already been removed from the cpu_online_mask during the offline
process, resulting in the inability to select the right CPU:
T1 | T2
[CPUHP_ONLINE] | cpu_device_down()
osnoise_hotplug_workfn() |
| cpus_write_lock()
| takedown_cpu(1)
| cpus_write_unlock()
[CPUHP_OFFLINE] |
cpus_read_lock() |
start_kthread(1) |
cpus_read_unlock() |
To fix this, skip online processing if the CPU is already offline.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 Version: c8895e271f7994a3ecb13b8a280e39aa53879545 |
||||||
|
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__warn+0x7c/0x110\n ? debug_print_object+0x7d/0xb0\n ? report_bug+0xf1/0x1d0\n ? prb_read_valid+0x17/0x20\n ? handle_bug+0x3f/0x70\n ? exc_invalid_op+0x13/0x60\n ? asm_exc_invalid_op+0x16/0x20\n ? debug_print_object+0x7d/0xb0\n ? debug_print_object+0x7d/0xb0\n ? __pfx_timerlat_irq+0x10/0x10\n __debug_object_init+0x110/0x150\n hrtimer_init+0x1d/0x60\n timerlat_main+0xab/0x2d0\n ? __pfx_timerlat_main+0x10/0x10\n kthread+0xb7/0xe0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2d/0x40\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e\n```\n\nAfter tracing the scheduling event, it was discovered that the migration\nof the \"timerlat/1\" thread was performed during thread creation. Further\nanalysis confirmed that it is because the CPU online processing for\nosnoise is implemented through workers, which is asynchronous with the\noffline processing. When the worker was scheduled to create a thread, the\nCPU may has already been removed from the cpu_online_mask during the offline\nprocess, resulting in the inability to select the right CPU:\n\nT1 | T2\n[CPUHP_ONLINE] | cpu_device_down()\nosnoise_hotplug_workfn() |\n | cpus_write_lock()\n | takedown_cpu(1)\n | cpus_write_unlock()\n[CPUHP_OFFLINE] |\n cpus_read_lock() |\n start_kthread(1) |\n cpus_read_unlock() |\n\nTo fix this, skip online processing if the CPU is already offline." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:39:53.718Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/322920b53dc11f9c2b33397eb3ae5bc6a175b60d" }, { "url": "https://git.kernel.org/stable/c/ce25f33ba89d6eefef64157655d318444580fa14" }, { "url": "https://git.kernel.org/stable/c/a6e9849063a6c8f4cb2f652a437e44e3ed24356c" }, { "url": "https://git.kernel.org/stable/c/a0d9c0cd5856191e095cf43a2e141b73945b7716" }, { "url": "https://git.kernel.org/stable/c/f72b451dc75578f644a3019c1489e9ae2c14e6c4" }, { "url": "https://git.kernel.org/stable/c/829e0c9f0855f26b3ae830d17b24aec103f7e915" } ], "title": "tracing/timerlat: Fix a race during cpuhp processing", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49866", "datePublished": "2024-10-21T18:01:09.284Z", "dateReserved": "2024-10-21T12:17:06.018Z", "dateUpdated": "2025-05-04T09:39:53.718Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47728 (GCVE-0-2024-47728)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
bpf: Zero former ARG_PTR_TO_{LONG,INT} args in case of error
For all non-tracing helpers which formerly had ARG_PTR_TO_{LONG,INT} as input
arguments, zero the value for the case of an error as otherwise it could leak
memory. For tracing, it is not needed given CAP_PERFMON can already read all
kernel memory anyway hence bpf_get_func_arg() and bpf_get_func_ret() is skipped
in here.
Also, the MTU helpers mtu_len pointer value is being written but also read.
Technically, the MEM_UNINIT should not be there in order to always force init.
Removing MEM_UNINIT needs more verifier rework though: MEM_UNINIT right now
implies two things actually: i) write into memory, ii) memory does not have
to be initialized. If we lift MEM_UNINIT, it then becomes: i) read into memory,
ii) memory must be initialized. This means that for bpf_*_check_mtu() we're
readding the issue we're trying to fix, that is, it would then be able to
write back into things like .rodata BPF maps. Follow-up work will rework the
MEM_UNINIT semantics such that the intent can be better expressed. For now
just clear the *mtu_len on error path which can be lifted later again.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d7a4cb9b6705a89937d12c8158a35a3145dc967a Version: d7a4cb9b6705a89937d12c8158a35a3145dc967a Version: d7a4cb9b6705a89937d12c8158a35a3145dc967a Version: d7a4cb9b6705a89937d12c8158a35a3145dc967a Version: d7a4cb9b6705a89937d12c8158a35a3145dc967a |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47728", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:00:53.440960Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:16.325Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "kernel/bpf/helpers.c", "kernel/bpf/syscall.c", "net/core/filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "8397bf78988f3ae9dbebb0200189a62a57264980", "status": "affected", "version": "d7a4cb9b6705a89937d12c8158a35a3145dc967a", "versionType": "git" }, { "lessThan": "a634fa8e480ac2423f86311a602f6295df2c8ed0", "status": "affected", "version": "d7a4cb9b6705a89937d12c8158a35a3145dc967a", "versionType": "git" }, { "lessThan": "599d15b6d03356a97bff7a76155c5604c42a2962", "status": "affected", "version": "d7a4cb9b6705a89937d12c8158a35a3145dc967a", "versionType": "git" }, { "lessThan": "594a9f5a8d2de2573a856e506f77ba7dd2cefc6a", "status": "affected", "version": "d7a4cb9b6705a89937d12c8158a35a3145dc967a", "versionType": "git" }, { "lessThan": "4b3786a6c5397dc220b1483d8e2f4867743e966f", "status": "affected", "version": "d7a4cb9b6705a89937d12c8158a35a3145dc967a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "kernel/bpf/helpers.c", "kernel/bpf/syscall.c", "net/core/filter.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.2", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Zero former ARG_PTR_TO_{LONG,INT} args in case of error\n\nFor all non-tracing helpers which formerly had ARG_PTR_TO_{LONG,INT} as input\narguments, zero the value for the case of an error as otherwise it could leak\nmemory. For tracing, it is not needed given CAP_PERFMON can already read all\nkernel memory anyway hence bpf_get_func_arg() and bpf_get_func_ret() is skipped\nin here.\n\nAlso, the MTU helpers mtu_len pointer value is being written but also read.\nTechnically, the MEM_UNINIT should not be there in order to always force init.\nRemoving MEM_UNINIT needs more verifier rework though: MEM_UNINIT right now\nimplies two things actually: i) write into memory, ii) memory does not have\nto be initialized. If we lift MEM_UNINIT, it then becomes: i) read into memory,\nii) memory must be initialized. This means that for bpf_*_check_mtu() we\u0027re\nreadding the issue we\u0027re trying to fix, that is, it would then be able to\nwrite back into things like .rodata BPF maps. Follow-up work will rework the\nMEM_UNINIT semantics such that the intent can be better expressed. For now\njust clear the *mtu_len on error path which can be lifted later again." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:23.854Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/8397bf78988f3ae9dbebb0200189a62a57264980" }, { "url": "https://git.kernel.org/stable/c/a634fa8e480ac2423f86311a602f6295df2c8ed0" }, { "url": "https://git.kernel.org/stable/c/599d15b6d03356a97bff7a76155c5604c42a2962" }, { "url": "https://git.kernel.org/stable/c/594a9f5a8d2de2573a856e506f77ba7dd2cefc6a" }, { "url": "https://git.kernel.org/stable/c/4b3786a6c5397dc220b1483d8e2f4867743e966f" } ], "title": "bpf: Zero former ARG_PTR_TO_{LONG,INT} args in case of error", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47728", "datePublished": "2024-10-21T12:14:01.012Z", "dateReserved": "2024-09-30T16:00:12.957Z", "dateUpdated": "2025-05-04T09:38:23.854Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49946 (GCVE-0-2024-49946)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
ppp: do not assume bh is held in ppp_channel_bridge_input()
Networking receive path is usually handled from BH handler.
However, some protocols need to acquire the socket lock, and
packets might be stored in the socket backlog is the socket was
owned by a user process.
In this case, release_sock(), __release_sock(), and sk_backlog_rcv()
might call the sk->sk_backlog_rcv() handler in process context.
sybot caught ppp was not considering this case in
ppp_channel_bridge_input() :
WARNING: inconsistent lock state
6.11.0-rc7-syzkaller-g5f5673607153 #0 Not tainted
--------------------------------
inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage.
ksoftirqd/1/24 [HC0[0]:SC1[1]:HE1:SE0] takes:
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:351 [inline]
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]
ffff0000db7f11e0 (&pch->downl){+.?.}-{2:2}, at: ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304
{SOFTIRQ-ON-W} state was registered at:
lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5759
__raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]
_raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154
spin_lock include/linux/spinlock.h:351 [inline]
ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]
ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304
pppoe_rcv_core+0xfc/0x314 drivers/net/ppp/pppoe.c:379
sk_backlog_rcv include/net/sock.h:1111 [inline]
__release_sock+0x1a8/0x3d8 net/core/sock.c:3004
release_sock+0x68/0x1b8 net/core/sock.c:3558
pppoe_sendmsg+0xc8/0x5d8 drivers/net/ppp/pppoe.c:903
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg net/socket.c:745 [inline]
__sys_sendto+0x374/0x4f4 net/socket.c:2204
__do_sys_sendto net/socket.c:2216 [inline]
__se_sys_sendto net/socket.c:2212 [inline]
__arm64_sys_sendto+0xd8/0xf8 net/socket.c:2212
__invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 282914
hardirqs last enabled at (282914): [<ffff80008b42e30c>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last enabled at (282914): [<ffff80008b42e30c>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (282913): [<ffff80008b42e13c>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline]
hardirqs last disabled at (282913): [<ffff80008b42e13c>] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:162
softirqs last enabled at (282904): [<ffff8000801f8e88>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last enabled at (282904): [<ffff8000801f8e88>] handle_softirqs+0xa3c/0xbfc kernel/softirq.c:582
softirqs last disabled at (282909): [<ffff8000801fbdf8>] run_ksoftirqd+0x70/0x158 kernel/softirq.c:928
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0
----
lock(&pch->downl);
<Interrupt>
lock(&pch->downl);
*** DEADLOCK ***
1 lock held by ksoftirqd/1/24:
#0: ffff80008f74dfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:325
stack backtrace:
CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.11.0-rc7-syzkaller-g5f5673607153 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
Call trace:
dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:319
show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:326
__dump_sta
---truncated---
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 Version: 4cf476ced45d7f12df30a68e833b263e7a2202d1 |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49946", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:37:03.573119Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:49.783Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "176dd41e8c2bd997ed3d66568a3362e69ecce99b", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "635deca1800a68624f185dc1e04a8495b48cf185", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "f9620e2a665aa642625bd2501282bbddff556bd7", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "efe9cc0f7c0279216a5522271ec675b8288602e4", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "c837f8583535f094a39386308c2ccfd92c8596cd", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" }, { "lessThan": "aec7291003df78cb71fd461d7b672912bde55807", "status": "affected", "version": "4cf476ced45d7f12df30a68e833b263e7a2202d1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/ppp/ppp_generic.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.11" }, { "lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "5.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nppp: do not assume bh is held in ppp_channel_bridge_input()\n\nNetworking receive path is usually handled from BH handler.\nHowever, some protocols need to acquire the socket lock, and\npackets might be stored in the socket backlog is the socket was\nowned by a user process.\n\nIn this case, release_sock(), __release_sock(), and sk_backlog_rcv()\nmight call the sk-\u003esk_backlog_rcv() handler in process context.\n\nsybot caught ppp was not considering this case in\nppp_channel_bridge_input() :\n\nWARNING: inconsistent lock state\n6.11.0-rc7-syzkaller-g5f5673607153 #0 Not tainted\n--------------------------------\ninconsistent {SOFTIRQ-ON-W} -\u003e {IN-SOFTIRQ-W} usage.\nksoftirqd/1/24 [HC0[0]:SC1[1]:HE1:SE0] takes:\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:351 [inline]\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]\n ffff0000db7f11e0 (\u0026pch-\u003edownl){+.?.}-{2:2}, at: ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304\n{SOFTIRQ-ON-W} state was registered at:\n lock_acquire+0x240/0x728 kernel/locking/lockdep.c:5759\n __raw_spin_lock include/linux/spinlock_api_smp.h:133 [inline]\n _raw_spin_lock+0x48/0x60 kernel/locking/spinlock.c:154\n spin_lock include/linux/spinlock.h:351 [inline]\n ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2272 [inline]\n ppp_input+0x16c/0x854 drivers/net/ppp/ppp_generic.c:2304\n pppoe_rcv_core+0xfc/0x314 drivers/net/ppp/pppoe.c:379\n sk_backlog_rcv include/net/sock.h:1111 [inline]\n __release_sock+0x1a8/0x3d8 net/core/sock.c:3004\n release_sock+0x68/0x1b8 net/core/sock.c:3558\n pppoe_sendmsg+0xc8/0x5d8 drivers/net/ppp/pppoe.c:903\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x374/0x4f4 net/socket.c:2204\n __do_sys_sendto net/socket.c:2216 [inline]\n __se_sys_sendto net/socket.c:2212 [inline]\n __arm64_sys_sendto+0xd8/0xf8 net/socket.c:2212\n __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]\n invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49\n el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132\n do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151\n el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712\n el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730\n el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598\nirq event stamp: 282914\n hardirqs last enabled at (282914): [\u003cffff80008b42e30c\u003e] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]\n hardirqs last enabled at (282914): [\u003cffff80008b42e30c\u003e] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194\n hardirqs last disabled at (282913): [\u003cffff80008b42e13c\u003e] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline]\n hardirqs last disabled at (282913): [\u003cffff80008b42e13c\u003e] _raw_spin_lock_irqsave+0x2c/0x7c kernel/locking/spinlock.c:162\n softirqs last enabled at (282904): [\u003cffff8000801f8e88\u003e] softirq_handle_end kernel/softirq.c:400 [inline]\n softirqs last enabled at (282904): [\u003cffff8000801f8e88\u003e] handle_softirqs+0xa3c/0xbfc kernel/softirq.c:582\n softirqs last disabled at (282909): [\u003cffff8000801fbdf8\u003e] run_ksoftirqd+0x70/0x158 kernel/softirq.c:928\n\nother info that might help us debug this:\n Possible unsafe locking scenario:\n\n CPU0\n ----\n lock(\u0026pch-\u003edownl);\n \u003cInterrupt\u003e\n lock(\u0026pch-\u003edownl);\n\n *** DEADLOCK ***\n\n1 lock held by ksoftirqd/1/24:\n #0: ffff80008f74dfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x10/0x4c include/linux/rcupdate.h:325\n\nstack backtrace:\nCPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.11.0-rc7-syzkaller-g5f5673607153 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall trace:\n dump_backtrace+0x1b8/0x1e4 arch/arm64/kernel/stacktrace.c:319\n show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:326\n __dump_sta\n---truncated---" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:04.123Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/176dd41e8c2bd997ed3d66568a3362e69ecce99b" }, { "url": "https://git.kernel.org/stable/c/635deca1800a68624f185dc1e04a8495b48cf185" }, { "url": "https://git.kernel.org/stable/c/f9620e2a665aa642625bd2501282bbddff556bd7" }, { "url": "https://git.kernel.org/stable/c/efe9cc0f7c0279216a5522271ec675b8288602e4" }, { "url": "https://git.kernel.org/stable/c/c837f8583535f094a39386308c2ccfd92c8596cd" }, { "url": "https://git.kernel.org/stable/c/aec7291003df78cb71fd461d7b672912bde55807" } ], "title": "ppp: do not assume bh is held in ppp_channel_bridge_input()", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49946", "datePublished": "2024-10-21T18:02:03.779Z", "dateReserved": "2024-10-21T12:17:06.044Z", "dateUpdated": "2025-05-04T09:42:04.123Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47722 (GCVE-0-2024-47722)
Vulnerability from cvelistv5
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Show details on NVD website{ "containers": { "cna": { "providerMetadata": { "dateUpdated": "2024-10-21T12:58:26.199Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "rejectedReasons": [ { "lang": "en", "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority." } ] } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47722", "datePublished": "2024-10-21T12:13:56.954Z", "dateRejected": "2024-10-21T12:58:26.199Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2024-10-21T12:58:26.199Z", "state": "REJECTED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47738 (GCVE-0-2024-47738)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 12:59
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: don't use rate mask for offchannel TX either
Like the commit ab9177d83c04 ("wifi: mac80211: don't use rate mask for
scanning"), ignore incorrect settings to avoid no supported rate warning
reported by syzbot.
The syzbot did bisect and found cause is commit 9df66d5b9f45 ("cfg80211:
fix default HE tx bitrate mask in 2G band"), which however corrects
bitmask of HE MCS and recognizes correctly settings of empty legacy rate
plus HE MCS rate instead of returning -EINVAL.
As suggestions [1], follow the change of SCAN TX to consider this case of
offchannel TX as well.
[1] https://lore.kernel.org/linux-wireless/6ab2dc9c3afe753ca6fdcdd1421e7a1f47e87b84.camel@sipsolutions.net/T/#m2ac2a6d2be06a37c9c47a3d8a44b4f647ed4f024
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 9df66d5b9f45c39b3925d16e8947cc10009b186d Version: 9df66d5b9f45c39b3925d16e8947cc10009b186d Version: 9df66d5b9f45c39b3925d16e8947cc10009b186d Version: 9df66d5b9f45c39b3925d16e8947cc10009b186d Version: 9df66d5b9f45c39b3925d16e8947cc10009b186d Version: 1b728869a13470e4c25e8faf0dbb95a009c6850b Version: ccedf8163fa66f2db85d863a43f056ac69a5fef5 Version: 5924678a442d0f5ebf33ebb76b470e68414f1318 |
||||||
|
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"programFiles": [ "include/net/mac80211.h", "net/mac80211/offchannel.c", "net/mac80211/rate.c", "net/mac80211/scan.c", "net/mac80211/tx.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.14" }, { "lessThan": "5.14", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": 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https://lore.kernel.org/linux-wireless/6ab2dc9c3afe753ca6fdcdd1421e7a1f47e87b84.camel@sipsolutions.net/T/#m2ac2a6d2be06a37c9c47a3d8a44b4f647ed4f024" } ], "providerMetadata": { "dateUpdated": "2025-05-04T12:59:04.168Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/aafca50e71dc8f3192a5bfb325135a7908f3ef9e" }, { "url": "https://git.kernel.org/stable/c/d54455a3a965feb547711aff7afd2ca5deadb99c" }, { "url": "https://git.kernel.org/stable/c/3565ef215101ffadb5fe5394c70b1fca51376b25" }, { "url": "https://git.kernel.org/stable/c/43897111481b679508711d3ca881c4c6593e9247" }, { "url": "https://git.kernel.org/stable/c/e7a7ef9a0742dbd0818d5b15fba2c5313ace765b" } ], "title": "wifi: mac80211: don\u0027t use rate mask for offchannel TX either", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47738", "datePublished": "2024-10-21T12:14:07.825Z", "dateReserved": "2024-09-30T16:00:12.959Z", "dateUpdated": "2025-05-04T12:59:04.168Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-48998 (GCVE-0-2022-48998)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2025-05-04 08:27
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
powerpc/bpf/32: Fix Oops on tail call tests
test_bpf tail call tests end up as:
test_bpf: #0 Tail call leaf jited:1 85 PASS
test_bpf: #1 Tail call 2 jited:1 111 PASS
test_bpf: #2 Tail call 3 jited:1 145 PASS
test_bpf: #3 Tail call 4 jited:1 170 PASS
test_bpf: #4 Tail call load/store leaf jited:1 190 PASS
test_bpf: #5 Tail call load/store jited:1
BUG: Unable to handle kernel data access on write at 0xf1b4e000
Faulting instruction address: 0xbe86b710
Oops: Kernel access of bad area, sig: 11 [#1]
BE PAGE_SIZE=4K MMU=Hash PowerMac
Modules linked in: test_bpf(+)
CPU: 0 PID: 97 Comm: insmod Not tainted 6.1.0-rc4+ #195
Hardware name: PowerMac3,1 750CL 0x87210 PowerMac
NIP: be86b710 LR: be857e88 CTR: be86b704
REGS: f1b4df20 TRAP: 0300 Not tainted (6.1.0-rc4+)
MSR: 00009032 <EE,ME,IR,DR,RI> CR: 28008242 XER: 00000000
DAR: f1b4e000 DSISR: 42000000
GPR00: 00000001 f1b4dfe0 c11d2280 00000000 00000000 00000000 00000002 00000000
GPR08: f1b4e000 be86b704 f1b4e000 00000000 00000000 100d816a f2440000 fe73baa8
GPR16: f2458000 00000000 c1941ae4 f1fe2248 00000045 c0de0000 f2458030 00000000
GPR24: 000003e8 0000000f f2458000 f1b4dc90 3e584b46 00000000 f24466a0 c1941a00
NIP [be86b710] 0xbe86b710
LR [be857e88] __run_one+0xec/0x264 [test_bpf]
Call Trace:
[f1b4dfe0] [00000002] 0x2 (unreliable)
Instruction dump:
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX
---[ end trace 0000000000000000 ]---
This is a tentative to write above the stack. The problem is encoutered
with tests added by commit 38608ee7b690 ("bpf, tests: Add load store
test case for tail call")
This happens because tail call is done to a BPF prog with a different
stack_depth. At the time being, the stack is kept as is when the caller
tail calls its callee. But at exit, the callee restores the stack based
on its own properties. Therefore here, at each run, r1 is erroneously
increased by 32 - 16 = 16 bytes.
This was done that way in order to pass the tail call count from caller
to callee through the stack. As powerpc32 doesn't have a red zone in
the stack, it was necessary the maintain the stack as is for the tail
call. But it was not anticipated that the BPF frame size could be
different.
Let's take a new approach. Use register r4 to carry the tail call count
during the tail call, and save it into the stack at function entry if
required. This means the input parameter must be in r3, which is more
correct as it is a 32 bits parameter, then tail call better match with
normal BPF function entry, the down side being that we move that input
parameter back and forth between r3 and r4. That can be optimised later.
Doing that also has the advantage of maximising the common parts between
tail calls and a normal function exit.
With the fix, tail call tests are now successfull:
test_bpf: #0 Tail call leaf jited:1 53 PASS
test_bpf: #1 Tail call 2 jited:1 115 PASS
test_bpf: #2 Tail call 3 jited:1 154 PASS
test_bpf: #3 Tail call 4 jited:1 165 PASS
test_bpf: #4 Tail call load/store leaf jited:1 101 PASS
test_bpf: #5 Tail call load/store jited:1 141 PASS
test_bpf: #6 Tail call error path, max count reached jited:1 994 PASS
test_bpf: #7 Tail call count preserved across function calls jited:1 140975 PASS
test_bpf: #8 Tail call error path, NULL target jited:1 110 PASS
test_bpf: #9 Tail call error path, index out of range jited:1 69 PASS
test_bpf: test_tail_calls: Summary: 10 PASSED, 0 FAILED, [10/10 JIT'ed]
References
Impacted products
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The problem is encoutered\nwith tests added by commit 38608ee7b690 (\"bpf, tests: Add load store\ntest case for tail call\")\n\nThis happens because tail call is done to a BPF prog with a different\nstack_depth. At the time being, the stack is kept as is when the caller\ntail calls its callee. But at exit, the callee restores the stack based\non its own properties. Therefore here, at each run, r1 is erroneously\nincreased by 32 - 16 = 16 bytes.\n\nThis was done that way in order to pass the tail call count from caller\nto callee through the stack. As powerpc32 doesn\u0027t have a red zone in\nthe stack, it was necessary the maintain the stack as is for the tail\ncall. But it was not anticipated that the BPF frame size could be\ndifferent.\n\nLet\u0027s take a new approach. Use register r4 to carry the tail call count\nduring the tail call, and save it into the stack at function entry if\nrequired. This means the input parameter must be in r3, which is more\ncorrect as it is a 32 bits parameter, then tail call better match with\nnormal BPF function entry, the down side being that we move that input\nparameter back and forth between r3 and r4. That can be optimised later.\n\nDoing that also has the advantage of maximising the common parts between\ntail calls and a normal function exit.\n\nWith the fix, tail call tests are now successfull:\n\n test_bpf: #0 Tail call leaf jited:1 53 PASS\n test_bpf: #1 Tail call 2 jited:1 115 PASS\n test_bpf: #2 Tail call 3 jited:1 154 PASS\n test_bpf: #3 Tail call 4 jited:1 165 PASS\n test_bpf: #4 Tail call load/store leaf jited:1 101 PASS\n test_bpf: #5 Tail call load/store jited:1 141 PASS\n test_bpf: #6 Tail call error path, max count reached jited:1 994 PASS\n test_bpf: #7 Tail call count preserved across function calls jited:1 140975 PASS\n test_bpf: #8 Tail call error path, NULL target jited:1 110 PASS\n test_bpf: #9 Tail call error path, index out of range jited:1 69 PASS\n test_bpf: test_tail_calls: Summary: 10 PASSED, 0 FAILED, [10/10 JIT\u0027ed]" } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:27:45.734Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/747a6e547240baaaf41874d27333b87b87cfd24c" }, { "url": "https://git.kernel.org/stable/c/89d21e259a94f7d5582ec675aa445f5a79f347e4" } ], "title": "powerpc/bpf/32: Fix Oops on tail call tests", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2022-48998", "datePublished": "2024-10-21T20:06:13.440Z", "dateReserved": "2024-08-22T01:27:53.637Z", "dateUpdated": "2025-05-04T08:27:45.734Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49873 (GCVE-0-2024-49873)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/filemap: fix filemap_get_folios_contig THP panic
Patch series "memfd-pin huge page fixes".
Fix multiple bugs that occur when using memfd_pin_folios with hugetlb
pages and THP. The hugetlb bugs only bite when the page is not yet
faulted in when memfd_pin_folios is called. The THP bug bites when the
starting offset passed to memfd_pin_folios is not huge page aligned. See
the commit messages for details.
This patch (of 5):
memfd_pin_folios on memory backed by THP panics if the requested start
offset is not huge page aligned:
BUG: kernel NULL pointer dereference, address: 0000000000000036
RIP: 0010:filemap_get_folios_contig+0xdf/0x290
RSP: 0018:ffffc9002092fbe8 EFLAGS: 00010202
RAX: 0000000000000002 RBX: 0000000000000002 RCX: 0000000000000002
The fault occurs here, because xas_load returns a folio with value 2:
filemap_get_folios_contig()
for (folio = xas_load(&xas); folio && xas.xa_index <= end;
folio = xas_next(&xas)) {
...
if (!folio_try_get(folio)) <-- BOOM
"2" is an xarray sibling entry. We get it because memfd_pin_folios does
not round the indices passed to filemap_get_folios_contig to huge page
boundaries for THP, so we load from the middle of a huge page range see a
sibling. (It does round for hugetlbfs, at the is_file_hugepages test).
To fix, if the folio is a sibling, then return the next index as the
starting point for the next call to filemap_get_folios_contig.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49873", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:46:41.000217Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:48:51.674Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "mm/filemap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "570dd14bfecf281fa467c80f8ec92b26370ee36a", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" }, { "lessThan": "c225c4f6056b46a8a5bf2ed35abf17a2d6887691", "status": "affected", "version": "89c1905d9c140372b7f50ef48f42378cf85d9bc5", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "mm/filemap.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/filemap: fix filemap_get_folios_contig THP panic\n\nPatch series \"memfd-pin huge page fixes\".\n\nFix multiple bugs that occur when using memfd_pin_folios with hugetlb\npages and THP. The hugetlb bugs only bite when the page is not yet\nfaulted in when memfd_pin_folios is called. The THP bug bites when the\nstarting offset passed to memfd_pin_folios is not huge page aligned. See\nthe commit messages for details.\n\n\nThis patch (of 5):\n\nmemfd_pin_folios on memory backed by THP panics if the requested start\noffset is not huge page aligned:\n\nBUG: kernel NULL pointer dereference, address: 0000000000000036\nRIP: 0010:filemap_get_folios_contig+0xdf/0x290\nRSP: 0018:ffffc9002092fbe8 EFLAGS: 00010202\nRAX: 0000000000000002 RBX: 0000000000000002 RCX: 0000000000000002\n\nThe fault occurs here, because xas_load returns a folio with value 2:\n\n filemap_get_folios_contig()\n for (folio = xas_load(\u0026xas); folio \u0026\u0026 xas.xa_index \u003c= end;\n folio = xas_next(\u0026xas)) {\n ...\n if (!folio_try_get(folio)) \u003c-- BOOM\n\n\"2\" is an xarray sibling entry. We get it because memfd_pin_folios does\nnot round the indices passed to filemap_get_folios_contig to huge page\nboundaries for THP, so we load from the middle of a huge page range see a\nsibling. (It does round for hugetlbfs, at the is_file_hugepages test).\n\nTo fix, if the folio is a sibling, then return the next index as the\nstarting point for the next call to filemap_get_folios_contig." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:04.115Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/570dd14bfecf281fa467c80f8ec92b26370ee36a" }, { "url": "https://git.kernel.org/stable/c/c225c4f6056b46a8a5bf2ed35abf17a2d6887691" } ], "title": "mm/filemap: fix filemap_get_folios_contig THP panic", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49873", "datePublished": "2024-10-21T18:01:14.108Z", "dateReserved": "2024-10-21T12:17:06.020Z", "dateUpdated": "2025-05-04T09:40:04.115Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50025 (GCVE-0-2024-50025)
Vulnerability from cvelistv5
Published
2024-10-21 19:39
Modified
2025-05-04 09:44
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: fnic: Move flush_work initialization out of if block
After commit 379a58caa199 ("scsi: fnic: Move fnic_fnic_flush_tx() to a
work queue"), it can happen that a work item is sent to an uninitialized
work queue. This may has the effect that the item being queued is never
actually queued, and any further actions depending on it will not
proceed.
The following warning is observed while the fnic driver is loaded:
kernel: WARNING: CPU: 11 PID: 0 at ../kernel/workqueue.c:1524 __queue_work+0x373/0x410
kernel: <IRQ>
kernel: queue_work_on+0x3a/0x50
kernel: fnic_wq_copy_cmpl_handler+0x54a/0x730 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]
kernel: fnic_isr_msix_wq_copy+0x2d/0x60 [fnic 62fbff0c42e7fb825c60a55cde2fb91facb2ed24]
kernel: __handle_irq_event_percpu+0x36/0x1a0
kernel: handle_irq_event_percpu+0x30/0x70
kernel: handle_irq_event+0x34/0x60
kernel: handle_edge_irq+0x7e/0x1a0
kernel: __common_interrupt+0x3b/0xb0
kernel: common_interrupt+0x58/0xa0
kernel: </IRQ>
It has been observed that this may break the rediscovery of Fibre
Channel devices after a temporary fabric failure.
This patch fixes it by moving the work queue initialization out of
an if block in fnic_probe().
References
Impacted products
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CVE-2024-50003 (GCVE-0-2024-50003)
Vulnerability from cvelistv5
Published
2024-10-21 18:53
Modified
2025-07-11 17:21
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix system hang while resume with TBT monitor
[Why]
Connected with a Thunderbolt monitor and do the suspend and the system
may hang while resume.
The TBT monitor HPD will be triggered during the resume procedure
and call the drm_client_modeset_probe() while
struct drm_connector connector->dev->master is NULL.
It will mess up the pipe topology after resume.
[How]
Skip the TBT monitor HPD during the resume procedure because we
currently will probe the connectors after resume by default.
(cherry picked from commit 453f86a26945207a16b8f66aaed5962dc2b95b85)
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-50003", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:29:41.534295Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:40.794Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "eb9329cd882aa274e92bdb1003bc088433fdee86", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "722d2d8fc423108597b97efbf165187d16d9aa1e", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "68d603f467a75618eeae5bfe8af32cda47097010", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "73e441be033d3ed0bdff09b575da3e7d4606ffc9", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "c2356296f546326f9f06c109e201d42201e1e783", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" }, { "lessThan": "52d4e3fb3d340447dcdac0e14ff21a764f326907", "status": "affected", "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "4.15" }, { "lessThan": "4.15", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.55", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.14", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.55", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.14", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "4.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix system hang while resume with TBT monitor\n\n[Why]\nConnected with a Thunderbolt monitor and do the suspend and the system\nmay hang while resume.\n\nThe TBT monitor HPD will be triggered during the resume procedure\nand call the drm_client_modeset_probe() while\nstruct drm_connector connector-\u003edev-\u003emaster is NULL.\n\nIt will mess up the pipe topology after resume.\n\n[How]\nSkip the TBT monitor HPD during the resume procedure because we\ncurrently will probe the connectors after resume by default.\n\n(cherry picked from commit 453f86a26945207a16b8f66aaed5962dc2b95b85)" } ], "providerMetadata": { "dateUpdated": "2025-07-11T17:21:27.984Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/eb9329cd882aa274e92bdb1003bc088433fdee86" }, { "url": "https://git.kernel.org/stable/c/722d2d8fc423108597b97efbf165187d16d9aa1e" }, { "url": "https://git.kernel.org/stable/c/68d603f467a75618eeae5bfe8af32cda47097010" }, { "url": "https://git.kernel.org/stable/c/73e441be033d3ed0bdff09b575da3e7d4606ffc9" }, { "url": "https://git.kernel.org/stable/c/c2356296f546326f9f06c109e201d42201e1e783" }, { "url": "https://git.kernel.org/stable/c/52d4e3fb3d340447dcdac0e14ff21a764f326907" } ], "title": "drm/amd/display: Fix system hang while resume with TBT monitor", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-50003", "datePublished": "2024-10-21T18:53:57.938Z", "dateReserved": "2024-10-21T12:17:06.059Z", "dateUpdated": "2025-07-11T17:21:27.984Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47732 (GCVE-0-2024-47732)
Vulnerability from cvelistv5
Published
2024-10-21 12:14
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
crypto: iaa - Fix potential use after free bug
The free_device_compression_mode(iaa_device, device_mode) function frees
"device_mode" but it iss passed to iaa_compression_modes[i]->free() a few
lines later resulting in a use after free.
The good news is that, so far as I can tell, nothing implements the
->free() function and the use after free happens in dead code. But, with
this fix, when something does implement it, we'll be ready. :)
References
Impacted products
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CVE-2024-49971 (GCVE-0-2024-49971)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Increase array size of dummy_boolean
[WHY]
dml2_core_shared_mode_support and dml_core_mode_support access the third
element of dummy_boolean, i.e. hw_debug5 = &s->dummy_boolean[2], when
dummy_boolean has size of 2. Any assignment to hw_debug5 causes an
OVERRUN.
[HOW]
Increase dummy_boolean's array size to 3.
This fixes 2 OVERRUN issues reported by Coverity.
References
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-49971", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-22T13:33:47.547811Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-22T13:38:46.174Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_shared_types.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "e9e48b7bb9cf3b78f0305ef0144aaf61da0a83d8", "status": "affected", "version": "70839da6360500a82e4d5f78499284474cbed7c1", "versionType": "git" }, { "lessThan": "6d64d39486197083497a01b39e23f2f8474b35d3", "status": "affected", "version": "70839da6360500a82e4d5f78499284474cbed7c1", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_shared_types.h" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "6.11" }, { "lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.3", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.3", "versionStartIncluding": "6.11", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "6.11", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Increase array size of dummy_boolean\n\n[WHY]\ndml2_core_shared_mode_support and dml_core_mode_support access the third\nelement of dummy_boolean, i.e. hw_debug5 = \u0026s-\u003edummy_boolean[2], when\ndummy_boolean has size of 2. Any assignment to hw_debug5 causes an\nOVERRUN.\n\n[HOW]\nIncrease dummy_boolean\u0027s array size to 3.\n\nThis fixes 2 OVERRUN issues reported by Coverity." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:42:41.395Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/e9e48b7bb9cf3b78f0305ef0144aaf61da0a83d8" }, { "url": "https://git.kernel.org/stable/c/6d64d39486197083497a01b39e23f2f8474b35d3" } ], "title": "drm/amd/display: Increase array size of dummy_boolean", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49971", "datePublished": "2024-10-21T18:02:20.344Z", "dateReserved": "2024-10-21T12:17:06.051Z", "dateUpdated": "2025-05-04T09:42:41.395Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-47720 (GCVE-0-2024-47720)
Vulnerability from cvelistv5
Published
2024-10-21 11:53
Modified
2025-05-04 09:38
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func
This commit adds a null check for the set_output_gamma function pointer
in the dcn30_set_output_transfer_func function. Previously,
set_output_gamma was being checked for nullity at line 386, but then it
was being dereferenced without any nullity check at line 401. This
could potentially lead to a null pointer dereference error if
set_output_gamma is indeed null.
To fix this, we now ensure that set_output_gamma is not null before
dereferencing it. We do this by adding a nullity check for
set_output_gamma before the call to set_output_gamma at line 401. If
set_output_gamma is null, we log an error message and do not call the
function.
This fix prevents a potential null pointer dereference error.
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:401 dcn30_set_output_transfer_func()
error: we previously assumed 'mpc->funcs->set_output_gamma' could be null (see line 386)
drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c
373 bool dcn30_set_output_transfer_func(struct dc *dc,
374 struct pipe_ctx *pipe_ctx,
375 const struct dc_stream_state *stream)
376 {
377 int mpcc_id = pipe_ctx->plane_res.hubp->inst;
378 struct mpc *mpc = pipe_ctx->stream_res.opp->ctx->dc->res_pool->mpc;
379 const struct pwl_params *params = NULL;
380 bool ret = false;
381
382 /* program OGAM or 3DLUT only for the top pipe*/
383 if (pipe_ctx->top_pipe == NULL) {
384 /*program rmu shaper and 3dlut in MPC*/
385 ret = dcn30_set_mpc_shaper_3dlut(pipe_ctx, stream);
386 if (ret == false && mpc->funcs->set_output_gamma) {
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ If this is NULL
387 if (stream->out_transfer_func.type == TF_TYPE_HWPWL)
388 params = &stream->out_transfer_func.pwl;
389 else if (pipe_ctx->stream->out_transfer_func.type ==
390 TF_TYPE_DISTRIBUTED_POINTS &&
391 cm3_helper_translate_curve_to_hw_format(
392 &stream->out_transfer_func,
393 &mpc->blender_params, false))
394 params = &mpc->blender_params;
395 /* there are no ROM LUTs in OUTGAM */
396 if (stream->out_transfer_func.type == TF_TYPE_PREDEFINED)
397 BREAK_TO_DEBUGGER();
398 }
399 }
400
--> 401 mpc->funcs->set_output_gamma(mpc, mpcc_id, params);
^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Then it will crash
402 return ret;
403 }
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a Version: d99f13878d6f9c286b13860d8bf0b4db9ffb189a |
||||||
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-47720", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T13:02:07.747616Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T13:04:17.600Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "44948d3cb943602ba4a0b5ed3c91ae0525838fb1", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "64886a4e6f1dce843c0889505cf0673b5211e16a", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "ddf9ff244d704e1903533f7be377615ed34b83e7", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "84edd5a3f5fa6aafa4afcaf9f101f46426c620c9", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "72ee32d0907364104fbcf4f68dd5ae63cd8eae9e", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" }, { "lessThan": "08ae395ea22fb3d9b318c8bde28c0dfd2f5fa4d2", "status": "affected", "version": "d99f13878d6f9c286b13860d8bf0b4db9ffb189a", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.9" }, { "lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.168", "versionType": "semver" }, { "lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.113", "versionType": "semver" }, { "lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.54", "versionType": "semver" }, { "lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.13", "versionType": "semver" }, { "lessThanOrEqual": "6.11.*", "status": "unaffected", "version": "6.11.2", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.15.168", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.1.113", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.6.54", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.10.13", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.11.2", "versionStartIncluding": "5.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.12", "versionStartIncluding": "5.9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func\n\nThis commit adds a null check for the set_output_gamma function pointer\nin the dcn30_set_output_transfer_func function. Previously,\nset_output_gamma was being checked for nullity at line 386, but then it\nwas being dereferenced without any nullity check at line 401. This\ncould potentially lead to a null pointer dereference error if\nset_output_gamma is indeed null.\n\nTo fix this, we now ensure that set_output_gamma is not null before\ndereferencing it. We do this by adding a nullity check for\nset_output_gamma before the call to set_output_gamma at line 401. If\nset_output_gamma is null, we log an error message and do not call the\nfunction.\n\nThis fix prevents a potential null pointer dereference error.\n\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:401 dcn30_set_output_transfer_func()\nerror: we previously assumed \u0027mpc-\u003efuncs-\u003eset_output_gamma\u0027 could be null (see line 386)\n\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c\n 373 bool dcn30_set_output_transfer_func(struct dc *dc,\n 374 struct pipe_ctx *pipe_ctx,\n 375 const struct dc_stream_state *stream)\n 376 {\n 377 int mpcc_id = pipe_ctx-\u003eplane_res.hubp-\u003einst;\n 378 struct mpc *mpc = pipe_ctx-\u003estream_res.opp-\u003ectx-\u003edc-\u003eres_pool-\u003empc;\n 379 const struct pwl_params *params = NULL;\n 380 bool ret = false;\n 381\n 382 /* program OGAM or 3DLUT only for the top pipe*/\n 383 if (pipe_ctx-\u003etop_pipe == NULL) {\n 384 /*program rmu shaper and 3dlut in MPC*/\n 385 ret = dcn30_set_mpc_shaper_3dlut(pipe_ctx, stream);\n 386 if (ret == false \u0026\u0026 mpc-\u003efuncs-\u003eset_output_gamma) {\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ If this is NULL\n\n 387 if (stream-\u003eout_transfer_func.type == TF_TYPE_HWPWL)\n 388 params = \u0026stream-\u003eout_transfer_func.pwl;\n 389 else if (pipe_ctx-\u003estream-\u003eout_transfer_func.type ==\n 390 TF_TYPE_DISTRIBUTED_POINTS \u0026\u0026\n 391 cm3_helper_translate_curve_to_hw_format(\n 392 \u0026stream-\u003eout_transfer_func,\n 393 \u0026mpc-\u003eblender_params, false))\n 394 params = \u0026mpc-\u003eblender_params;\n 395 /* there are no ROM LUTs in OUTGAM */\n 396 if (stream-\u003eout_transfer_func.type == TF_TYPE_PREDEFINED)\n 397 BREAK_TO_DEBUGGER();\n 398 }\n 399 }\n 400\n--\u003e 401 mpc-\u003efuncs-\u003eset_output_gamma(mpc, mpcc_id, params);\n ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Then it will crash\n\n 402 return ret;\n 403 }" } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:38:15.217Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/44948d3cb943602ba4a0b5ed3c91ae0525838fb1" }, { "url": "https://git.kernel.org/stable/c/64886a4e6f1dce843c0889505cf0673b5211e16a" }, { "url": "https://git.kernel.org/stable/c/ddf9ff244d704e1903533f7be377615ed34b83e7" }, { "url": "https://git.kernel.org/stable/c/84edd5a3f5fa6aafa4afcaf9f101f46426c620c9" }, { "url": "https://git.kernel.org/stable/c/72ee32d0907364104fbcf4f68dd5ae63cd8eae9e" }, { "url": "https://git.kernel.org/stable/c/08ae395ea22fb3d9b318c8bde28c0dfd2f5fa4d2" } ], "title": "drm/amd/display: Add null check for set_output_gamma in dcn30_set_output_transfer_func", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-47720", "datePublished": "2024-10-21T11:53:50.178Z", "dateReserved": "2024-09-30T16:00:12.950Z", "dateUpdated": "2025-05-04T09:38:15.217Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-49951 (GCVE-0-2024-49951)
Vulnerability from cvelistv5
Published
2024-10-21 18:02
Modified
2025-05-04 09:42
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: MGMT: Fix possible crash on mgmt_index_removed
If mgmt_index_removed is called while there are commands queued on
cmd_sync it could lead to crashes like the bellow trace:
0x0000053D: __list_del_entry_valid_or_report+0x98/0xdc
0x0000053D: mgmt_pending_remove+0x18/0x58 [bluetooth]
0x0000053E: mgmt_remove_adv_monitor_complete+0x80/0x108 [bluetooth]
0x0000053E: hci_cmd_sync_work+0xbc/0x164 [bluetooth]
So while handling mgmt_index_removed this attempts to dequeue
commands passed as user_data to cmd_sync.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
▼ | Linux | Linux |
Version: 7cf5c2978f23fdbb2dd7b4e8b07e362ae2d8211c Version: 7cf5c2978f23fdbb2dd7b4e8b07e362ae2d8211c Version: 7cf5c2978f23fdbb2dd7b4e8b07e362ae2d8211c Version: 7cf5c2978f23fdbb2dd7b4e8b07e362ae2d8211c Version: 7cf5c2978f23fdbb2dd7b4e8b07e362ae2d8211c |
||||||
|
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CVE-2024-49885 (GCVE-0-2024-49885)
Vulnerability from cvelistv5
Published
2024-10-21 18:01
Modified
2025-05-04 09:40
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm, slub: avoid zeroing kmalloc redzone
Since commit 946fa0dbf2d8 ("mm/slub: extend redzone check to extra
allocated kmalloc space than requested"), setting orig_size treats
the wasted space (object_size - orig_size) as a redzone. However with
init_on_free=1 we clear the full object->size, including the redzone.
Additionally we clear the object metadata, including the stored orig_size,
making it zero, which makes check_object() treat the whole object as a
redzone.
These issues lead to the following BUG report with "slub_debug=FUZ
init_on_free=1":
[ 0.000000] =============================================================================
[ 0.000000] BUG kmalloc-8 (Not tainted): kmalloc Redzone overwritten
[ 0.000000] -----------------------------------------------------------------------------
[ 0.000000]
[ 0.000000] 0xffff000010032858-0xffff00001003285f @offset=2136. First byte 0x0 instead of 0xcc
[ 0.000000] FIX kmalloc-8: Restoring kmalloc Redzone 0xffff000010032858-0xffff00001003285f=0xcc
[ 0.000000] Slab 0xfffffdffc0400c80 objects=36 used=23 fp=0xffff000010032a18 flags=0x3fffe0000000200(workingset|node=0|zone=0|lastcpupid=0x1ffff)
[ 0.000000] Object 0xffff000010032858 @offset=2136 fp=0xffff0000100328c8
[ 0.000000]
[ 0.000000] Redzone ffff000010032850: cc cc cc cc cc cc cc cc ........
[ 0.000000] Object ffff000010032858: cc cc cc cc cc cc cc cc ........
[ 0.000000] Redzone ffff000010032860: cc cc cc cc cc cc cc cc ........
[ 0.000000] Padding ffff0000100328b4: 00 00 00 00 00 00 00 00 00 00 00 00 ............
[ 0.000000] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.11.0-rc3-next-20240814-00004-g61844c55c3f4 #144
[ 0.000000] Hardware name: NXP i.MX95 19X19 board (DT)
[ 0.000000] Call trace:
[ 0.000000] dump_backtrace+0x90/0xe8
[ 0.000000] show_stack+0x18/0x24
[ 0.000000] dump_stack_lvl+0x74/0x8c
[ 0.000000] dump_stack+0x18/0x24
[ 0.000000] print_trailer+0x150/0x218
[ 0.000000] check_object+0xe4/0x454
[ 0.000000] free_to_partial_list+0x2f8/0x5ec
To address the issue, use orig_size to clear the used area. And restore
the value of orig_size after clear the remaining area.
When CONFIG_SLUB_DEBUG not defined, (get_orig_size()' directly returns
s->object_size. So when using memset to init the area, the size can simply
be orig_size, as orig_size returns object_size when CONFIG_SLUB_DEBUG not
enabled. And orig_size can never be bigger than object_size.
References
Impacted products
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However with\ninit_on_free=1 we clear the full object-\u003esize, including the redzone.\n\nAdditionally we clear the object metadata, including the stored orig_size,\nmaking it zero, which makes check_object() treat the whole object as a\nredzone.\n\nThese issues lead to the following BUG report with \"slub_debug=FUZ\ninit_on_free=1\":\n\n[ 0.000000] =============================================================================\n[ 0.000000] BUG kmalloc-8 (Not tainted): kmalloc Redzone overwritten\n[ 0.000000] -----------------------------------------------------------------------------\n[ 0.000000]\n[ 0.000000] 0xffff000010032858-0xffff00001003285f @offset=2136. First byte 0x0 instead of 0xcc\n[ 0.000000] FIX kmalloc-8: Restoring kmalloc Redzone 0xffff000010032858-0xffff00001003285f=0xcc\n[ 0.000000] Slab 0xfffffdffc0400c80 objects=36 used=23 fp=0xffff000010032a18 flags=0x3fffe0000000200(workingset|node=0|zone=0|lastcpupid=0x1ffff)\n[ 0.000000] Object 0xffff000010032858 @offset=2136 fp=0xffff0000100328c8\n[ 0.000000]\n[ 0.000000] Redzone ffff000010032850: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Object ffff000010032858: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Redzone ffff000010032860: cc cc cc cc cc cc cc cc ........\n[ 0.000000] Padding ffff0000100328b4: 00 00 00 00 00 00 00 00 00 00 00 00 ............\n[ 0.000000] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.11.0-rc3-next-20240814-00004-g61844c55c3f4 #144\n[ 0.000000] Hardware name: NXP i.MX95 19X19 board (DT)\n[ 0.000000] Call trace:\n[ 0.000000] dump_backtrace+0x90/0xe8\n[ 0.000000] show_stack+0x18/0x24\n[ 0.000000] dump_stack_lvl+0x74/0x8c\n[ 0.000000] dump_stack+0x18/0x24\n[ 0.000000] print_trailer+0x150/0x218\n[ 0.000000] check_object+0xe4/0x454\n[ 0.000000] free_to_partial_list+0x2f8/0x5ec\n\nTo address the issue, use orig_size to clear the used area. And restore\nthe value of orig_size after clear the remaining area.\n\nWhen CONFIG_SLUB_DEBUG not defined, (get_orig_size()\u0027 directly returns\ns-\u003eobject_size. So when using memset to init the area, the size can simply\nbe orig_size, as orig_size returns object_size when CONFIG_SLUB_DEBUG not\nenabled. And orig_size can never be bigger than object_size." } ], "providerMetadata": { "dateUpdated": "2025-05-04T09:40:27.166Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/7a2e823a19746d54052c625faecf0d2d6c52ee0a" }, { "url": "https://git.kernel.org/stable/c/83f0440b2f92227fcce9898118ca7fe7e0d64b1f" }, { "url": "https://git.kernel.org/stable/c/59090e479ac78ae18facd4c58eb332562a23020e" } ], "title": "mm, slub: avoid zeroing kmalloc redzone", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-49885", "datePublished": "2024-10-21T18:01:22.186Z", "dateReserved": "2024-10-21T12:17:06.022Z", "dateUpdated": "2025-05-04T09:40:27.166Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-50010 (GCVE-0-2024-50010)
Vulnerability from cvelistv5
Published
2024-10-21 18:54
Modified
2025-05-04 09:43
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
exec: don't WARN for racy path_noexec check
Both i_mode and noexec checks wrapped in WARN_ON stem from an artifact
of the previous implementation. They used to legitimately check for the
condition, but that got moved up in two commits:
633fb6ac3980 ("exec: move S_ISREG() check earlier")
0fd338b2d2cd ("exec: move path_noexec() check earlier")
Instead of being removed said checks are WARN_ON'ed instead, which
has some debug value.
However, the spurious path_noexec check is racy, resulting in
unwarranted warnings should someone race with setting the noexec flag.
One can note there is more to perm-checking whether execve is allowed
and none of the conditions are guaranteed to still hold after they were
tested for.
Additionally this does not validate whether the code path did any perm
checking to begin with -- it will pass if the inode happens to be
regular.
Keep the redundant path_noexec() check even though it's mindless
nonsense checking for guarantee that isn't given so drop the WARN.
Reword the commentary and do small tidy ups while here.
[brauner: keep redundant path_noexec() check]