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CERTFR-2020-AVI-181
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. Elles permettent à un attaquant de provoquer un déni de service et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
Vendor | Product | Description | ||
---|---|---|---|---|
SUSE | N/A | SUSE Linux Enterprise Module for Legacy Software 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise Module for Development Tools 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise Module for Live Patching 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise Workstation Extension 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise Module for Basesystem 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 | ||
SUSE | N/A | SUSE Linux Enterprise High Availability 15-SP1 |
References
Title | Publication Time | Tags | |||
---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "SUSE Linux Enterprise Module for Legacy Software 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Module for Development Tools 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Module for Live Patching 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Workstation Extension 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Module for Basesystem 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } }, { "description": "SUSE Linux Enterprise High Availability 15-SP1", "product": { "name": "N/A", "vendor": { "name": "SUSE", "scada": false } } } ], "affected_systems_content": null, "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n", "cves": [ { "name": "CVE-2020-8649", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8649" }, { "name": "CVE-2020-8648", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8648" }, { "name": "CVE-2020-9383", "url": "https://www.cve.org/CVERecord?id=CVE-2020-9383" }, { "name": "CVE-2020-8647", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8647" }, { "name": "CVE-2019-19768", "url": "https://www.cve.org/CVERecord?id=CVE-2019-19768" } ], "initial_release_date": "2020-04-01T00:00:00", "last_revision_date": "2020-04-01T00:00:00", "links": [], "reference": "CERTFR-2020-AVI-181", "revisions": [ { "description": "Version initiale", "revision_date": "2020-04-01T00:00:00.000000" } ], "risks": [ { "description": "D\u00e9ni de service" }, { "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es" } ], "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de\nSUSE. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n", "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20200836-1 du 31 mars 2020", "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200836-1/" } ] }
CVE-2020-8647 (GCVE-0-2020-8647)
Vulnerability from cvelistv5
Published
2020-02-06 00:06
Modified
2024-08-04 10:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vc_do_resize function in drivers/tty/vt/vt.c.
References
URL | Tags | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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[SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2020/dsa-4698" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vc_do_resize function in drivers/tty/vt/vt.c." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-06-10T19:06:35", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206359" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2020/dsa-4698" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-8647", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vc_do_resize function in drivers/tty/vt/vt.c." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.kernel.org/show_bug.cgi?id=206359", "refsource": "MISC", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206359" }, { "name": "openSUSE-SU-2020:0388", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2020/dsa-4698" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-8647", "datePublished": "2020-02-06T00:06:51", "dateReserved": "2020-02-06T00:00:00", "dateUpdated": "2024-08-04T10:03:46.527Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2020-8649 (GCVE-0-2020-8649)
Vulnerability from cvelistv5
Published
2020-02-06 00:06
Modified
2024-08-04 10:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vgacon_invert_region function in drivers/video/console/vgacon.c.
References
URL | Tags | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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[SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2020/dsa-4698" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vgacon_invert_region function in drivers/video/console/vgacon.c." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-06-10T19:06:20", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206357" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2020/dsa-4698" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-8649", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vgacon_invert_region function in drivers/video/console/vgacon.c." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.kernel.org/show_bug.cgi?id=206357", "refsource": "MISC", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206357" }, { "name": "openSUSE-SU-2020:0388", "refsource": "SUSE", "url": 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CVE-2020-9383 (GCVE-0-2020-9383)
Vulnerability from cvelistv5
Published
2020-02-25 15:48
Modified
2024-08-04 10:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An issue was discovered in the Linux kernel 3.16 through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2.
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T10:26:16.064Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20200313-0003/" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2020/dsa-4698" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f9ac30a54dc0181ddac3705cdcf4775d863c530" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "An issue was discovered in the Linux kernel 3.16 through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-01-04T22:38:50", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20200313-0003/" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2020/dsa-4698" }, { "tags": [ "x_refsource_MISC" ], "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f9ac30a54dc0181ddac3705cdcf4775d863c530" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-9383", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An issue was discovered in the Linux kernel 3.16 through 5.5.6. set_fdc in drivers/block/floppy.c leads to a wait_til_ready out-of-bounds read because the FDC index is not checked for errors before assigning it, aka CID-2e90ca68b0d2." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3", "refsource": "MISC", "url": "https://github.com/torvalds/linux/commit/2e90ca68b0d2f5548804f22f0dd61145516171e3" }, { "name": "https://security.netapp.com/advisory/ntap-20200313-0003/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20200313-0003/" }, { "name": "openSUSE-SU-2020:0388", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2020/dsa-4698" }, { "name": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f9ac30a54dc0181ddac3705cdcf4775d863c530", "refsource": "MISC", "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f9ac30a54dc0181ddac3705cdcf4775d863c530" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-9383", "datePublished": "2020-02-25T15:48:11", "dateReserved": "2020-02-24T00:00:00", "dateUpdated": "2024-08-04T10:26:16.064Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2020-8648 (GCVE-0-2020-8648)
Vulnerability from cvelistv5
Published
2020-02-06 00:06
Modified
2024-08-04 10:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c.
References
URL | Tags | ||||||||||||||||||||||||||||||||||
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"https://security.netapp.com/advisory/ntap-20200924-0004/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-09-24T11:06:09", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206361" }, { "name": "openSUSE-SU-2020:0336", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html" }, { "name": "USN-4344-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2020/dsa-4698" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20200924-0004/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-8648", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.kernel.org/show_bug.cgi?id=206361", "refsource": "MISC", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=206361" }, { "name": "openSUSE-SU-2020:0336", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html" }, { "name": "USN-4344-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2020/dsa-4698" }, { "name": "https://security.netapp.com/advisory/ntap-20200924-0004/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20200924-0004/" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-8648", "datePublished": "2020-02-06T00:06:36", "dateReserved": "2020-02-06T00:00:00", "dateUpdated": "2024-08-04T10:03:46.257Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2019-19768 (GCVE-0-2019-19768)
Vulnerability from cvelistv5
Published
2019-12-12 19:38
Modified
2024-08-05 02:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in kernel/trace/blktrace.c (which is used to fill out a blk_io_trace structure and place it in a per-cpu sub-buffer).
References
URL | Tags | ||||||||||||||||||||||||||||||||||
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{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-05T02:25:12.665Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.kernel.org/show_bug.cgi?id=205711" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20200103-0001/" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": 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"https://www.debian.org/security/2020/dsa-4698" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel 5.4.0-rc2, there is a use-after-free (read) in the __blk_add_trace function in kernel/trace/blktrace.c (which is used to fill out a blk_io_trace structure and place it in a per-cpu sub-buffer)." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-06-10T19:06:28", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.kernel.org/show_bug.cgi?id=205711" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20200103-0001/" }, { "name": "openSUSE-SU-2020:0388", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": 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(which is used to fill out a blk_io_trace structure and place it in a per-cpu sub-buffer)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.kernel.org/show_bug.cgi?id=205711", "refsource": "MISC", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=205711" }, { "name": "https://security.netapp.com/advisory/ntap-20200103-0001/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20200103-0001/" }, { "name": "openSUSE-SU-2020:0388", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00039.html" }, { "name": "USN-4344-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4344-1/" }, { "name": "USN-4345-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4345-1/" }, { "name": "USN-4342-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4342-1/" }, { "name": "USN-4346-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/4346-1/" }, { "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html" }, { "name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html" }, { "name": "DSA-4698", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2020/dsa-4698" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-19768", "datePublished": "2019-12-12T19:38:59", "dateReserved": "2019-12-12T00:00:00", "dateUpdated": "2024-08-05T02:25:12.665Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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