CVE-2022-43750

2022-10-2600:00:00

ubuntu.com

usbmon

linux kernel

memory corruption

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

14.2%

JSON

drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and
6.x before 6.0.1 allows a user-space client to corrupt the monitor’s
internal memory.

Notes

Author	Note
rodrigo-zaiden	USN-5975-1 first publication included esm/xenial linux-gcp version 4.15.0-1146.162~16.04.1 by mistake, please refer to USN-6007-1.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-204.215UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-136.153UNKNOWN
ubuntu22.04noarchlinux< 5.15.0-57.63UNKNOWN
ubuntu22.10noarchlinux< 5.19.0-28.29UNKNOWN
ubuntu23.04noarchlinux< 6.1.0-14.14UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-235.269UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1150.163UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1093.101UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1027.31UNKNOWN
ubuntu22.10noarchlinux-aws< 5.19.0-1016.17UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	linux	< 4.15.0-204.215	UNKNOWN
ubuntu	20.04	noarch	linux	< 5.4.0-136.153	UNKNOWN
ubuntu	22.04	noarch	linux	< 5.15.0-57.63	UNKNOWN
ubuntu	22.10	noarch	linux	< 5.19.0-28.29	UNKNOWN
ubuntu	23.04	noarch	linux	< 6.1.0-14.14	UNKNOWN
ubuntu	16.04	noarch	linux	< 4.4.0-235.269	UNKNOWN
ubuntu	18.04	noarch	linux-aws	< 4.15.0-1150.163	UNKNOWN
ubuntu	20.04	noarch	linux-aws	< 5.4.0-1093.101	UNKNOWN
ubuntu	22.04	noarch	linux-aws	< 5.15.0-1027.31	UNKNOWN
ubuntu	22.10	noarch	linux-aws	< 5.19.0-1016.17	UNKNOWN