CVE-2023-2269

2023-04-2521:15:10

Debian Security Bug Tracker

security-tracker.debian.org

cve-2023-2269

table_clear

drivers/md/dm-ioctl.c

deadlock

linux kernel

device mapper-multipathing

denial of service

CVSS3

4.4

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

EPSS

Percentile

14.7%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 6.1.37-1linux_6.1.37-1_all.deb
Debian11alllinux< 5.10.191-1linux_5.10.191-1_all.deb
Debian999alllinux< 6.3.7-1linux_6.3.7-1_all.deb
Debian13alllinux< 6.3.7-1linux_6.3.7-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 6.1.37-1	linux_6.1.37-1_all.deb
Debian	11	all	linux	< 5.10.191-1	linux_5.10.191-1_all.deb
Debian	999	all	linux	< 6.3.7-1	linux_6.3.7-1_all.deb
Debian	13	all	linux	< 6.3.7-1	linux_6.3.7-1_all.deb