cve-2024-6519
Vulnerability from cvelistv5
Published
2024-10-21 14:36
Modified
2024-10-21 15:49
Severity ?
EPSS score ?
Summary
Qemu: scsi: lsi53c895a: use-after-free local privilege escalation vulnerability
References
Impacted products
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{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-6519", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-10-21T15:49:12.959240Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-21T15:49:23.239Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "collectionURL": "https://github.com/qemu/qemu", "defaultStatus": "affected", "packageName": "qemu" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:6" ], "defaultStatus": "unaffected", "packageName": "qemu-kvm", "product": "Red Hat Enterprise Linux 6", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unaffected", "packageName": "qemu-kvm", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:7" ], "defaultStatus": "unaffected", "packageName": "qemu-kvm-ma", "product": "Red Hat Enterprise Linux 7", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:8" ], "defaultStatus": "unaffected", "packageName": "virt:rhel/qemu-kvm", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:advanced_virtualization:8::el8" ], "defaultStatus": "unaffected", "packageName": "virt:av/qemu-kvm", "product": "Red Hat Enterprise Linux 8 Advanced Virtualization", "vendor": "Red Hat" }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:enterprise_linux:9" ], "defaultStatus": "unaffected", "packageName": "qemu-kvm", "product": "Red Hat Enterprise Linux 9", "vendor": "Red Hat" } ], "credits": [ { "lang": "en", "value": "Red Hat would like to thank Cyrille Chatras (Trend Micro Zero Day Initiative) for reporting this issue." } ], "datePublic": "2024-10-10T00:00:00+00:00", "descriptions": [ { "lang": "en", "value": "A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Important" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-21T14:36:40.115Z", "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "shortName": "fedora" }, "references": [ { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2024-6519" }, { "name": "RHBZ#2292089", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2292089" }, { "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1382/" } ], "timeline": [ { "lang": "en", "time": "2024-06-12T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2024-10-10T00:00:00+00:00", "value": "Made public." } ], "title": "Qemu: scsi: lsi53c895a: use-after-free local privilege escalation vulnerability", "x_redhatCweChain": "CWE-416: Use After Free" } }, "cveMetadata": { "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "assignerShortName": "fedora", "cveId": "CVE-2024-6519", "datePublished": "2024-10-21T14:36:40.115Z", "dateReserved": "2024-07-04T19:12:32.075Z", "dateUpdated": "2024-10-21T15:49:23.239Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-6519\",\"sourceIdentifier\":\"patrick@puiterwijk.org\",\"published\":\"2024-10-21T15:15:03.727\",\"lastModified\":\"2024-10-21T17:09:45.417\",\"vulnStatus\":\"Undergoing Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape.\"},{\"lang\":\"es\",\"value\":\"Se encontr\u00f3 una vulnerabilidad de use after free en la emulaci\u00f3n del adaptador de bus host SCSI QEMU LSI53C895A. Este problema puede provocar un bloqueo o un escape de la m\u00e1quina virtual.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"patrick@puiterwijk.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.5,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"patrick@puiterwijk.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"references\":[{\"url\":\"https://access.redhat.com/security/cve/CVE-2024-6519\",\"source\":\"patrick@puiterwijk.org\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2292089\",\"source\":\"patrick@puiterwijk.org\"},{\"url\":\"https://www.zerodayinitiative.com/advisories/ZDI-24-1382/\",\"source\":\"patrick@puiterwijk.org\"}]}}" } }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.