Vulnerability DatabaseCVE-2023-2269
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CVE-2023-2269
Published:April 25, 2023
Updated:April 26, 2026
A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-component.
Related Resources (14)
https://lore.kernel.org/lkml/ZD1xyZxb3rHot8PV@redhat.com/t/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63AJUCJTZCII2JMAF7MGZEM66KY7IALT/
https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
https://access.redhat.com/security/cve/CVE-2023-2269
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FBLBKW2WM5YSTS6OGEU5SYHXSJ5EWSTV/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FBLBKW2WM5YSTS6OGEU5SYHXSJ5EWSTV/
https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXHBLWYNSUBS77TYPOJTADPDXKBH2F4U/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63AJUCJTZCII2JMAF7MGZEM66KY7IALT/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXHBLWYNSUBS77TYPOJTADPDXKBH2F4U/
https://www.debian.org/security/2023/dsa-5480
https://security.netapp.com/advisory/ntap-20230929-0004/
https://www.debian.org/security/2023/dsa-5448
https://lore.kernel.org/lkml/ZD1xyZxb3rHot8PV%40redhat.com/t/
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CVSS v4
Base Score:
6.7
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Improper Resource Locking
CWE-413
Improper Locking
CWE-667
EPSS
Base Score:
0.02