CVE-2023-3269

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-3269
A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, escalate containers, and gain root privileges.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.1 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
http://seclists.org/fulldisclosure/2023/Jul/43 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2023/07/28/1 Mailing List
http://www.openwall.com/lists/oss-security/2023/08/25/1 Mailing List
http://www.openwall.com/lists/oss-security/2023/08/25/4 Mailing List
https://access.redhat.com/security/cve/CVE-2023-3269 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2215268 Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6AAA64CUPSMBW6XDTXPQJ3KQWYQ4K7L/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230908-0001/ Third Party Advisory
https://www.openwall.com/lists/oss-security/2023/07/05/1 Mailing List
http://seclists.org/fulldisclosure/2023/Jul/43 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2023/07/28/1 Mailing List
http://www.openwall.com/lists/oss-security/2023/08/25/1 Mailing List
http://www.openwall.com/lists/oss-security/2023/08/25/4 Mailing List
https://access.redhat.com/security/cve/CVE-2023-3269 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2215268 Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6AAA64CUPSMBW6XDTXPQJ3KQWYQ4K7L/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230908-0001/ Third Party Advisory
https://www.openwall.com/lists/oss-security/2023/07/05/1 Mailing List
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.4:rc7:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
History

21 Nov 2024, 08:16

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2023/Jul/43 - Mailing List, Third Party Advisory () http://seclists.org/fulldisclosure/2023/Jul/43 - Mailing List, Third Party Advisory
References () http://www.openwall.com/lists/oss-security/2023/07/28/1 - Mailing List () http://www.openwall.com/lists/oss-security/2023/07/28/1 - Mailing List
References () http://www.openwall.com/lists/oss-security/2023/08/25/1 - Mailing List () http://www.openwall.com/lists/oss-security/2023/08/25/1 - Mailing List
References () http://www.openwall.com/lists/oss-security/2023/08/25/4 - Mailing List () http://www.openwall.com/lists/oss-security/2023/08/25/4 - Mailing List
References () https://access.redhat.com/security/cve/CVE-2023-3269 - Third Party Advisory () https://access.redhat.com/security/cve/CVE-2023-3269 - Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=2215268 - Issue Tracking, Patch, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=2215268 - Issue Tracking, Patch, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6AAA64CUPSMBW6XDTXPQJ3KQWYQ4K7L/ - Mailing List, Third Party Advisory () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6AAA64CUPSMBW6XDTXPQJ3KQWYQ4K7L/ - Mailing List, Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20230908-0001/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20230908-0001/ - Third Party Advisory
References () https://www.openwall.com/lists/oss-security/2023/07/05/1 - Mailing List () https://www.openwall.com/lists/oss-security/2023/07/05/1 - Mailing List
Information

Published : 2023-07-11 12:15

Updated : 2024-11-21 08:16

NVD link : CVE-2023-3269

Mitre link : CVE-2023-3269

CVE.ORG link : CVE-2023-3269

JSON object : View

Products Affected

redhat

  • enterprise_linux

linux

  • linux_kernel

fedoraproject

  • fedora
CWE
CWE-416

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