CVE-2022-2585 MEDIUM

CVE-2022-2585

Vendor The Linux Kernel Organization
Product linux
Weakness CWE-416
Published January 8, 2024
Last update September 4, 2024
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.

Key dates

02Disclosure timeline

January 8, 2024 CVE published
September 4, 2024 Record updated