CVE-2022-2585
linux - security update
7.8
HIGH
CVSS 3.1
EPSS 0.41%
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.
How to fix CVE-2022-2585
To remediate CVE-2022-2585, upgrade the affected package to a fixed version below.
- Debian/linux—upgrade to 5.10.136-1 or later
- Debian/linux—upgrade to 5.10.136-1 or later
- —upgrade to 5.10.136-1~deb10u1 or later
Is CVE-2022-2585 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 5.10.136-1
- from 0, < 5.10.136-1
- from 0, < 5.10.136-1~deb10u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |