CVE-2022-2585

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CVSS 3.1

7.8 high

EPSS

1%p68

Published

Jan 8, 2024 (Jan 8, 2024)

Modified

Jun 17, 2026

Description

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.

Vendors: linux canonical
Products: linux kernel, ubuntu linux
Weakness: CWE-416
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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