CVE-2022-2585
- Source
- https://cve.org/CVERecord?id=CVE-2022-2585
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-2585.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-2585
- Downstream
- Related
- Withdrawn
- 2026-01-27T04:19:09.630730Z
- Published
- 2024-01-08T18:15:44Z
- Modified
- 2026-01-27T04:19:09.630730Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2585
- https://ubuntu.com/security/notices/USN-5564-1
- https://ubuntu.com/security/notices/USN-5565-1
- https://ubuntu.com/security/notices/USN-5566-1
- https://ubuntu.com/security/notices/USN-5567-1
- https://lore.kernel.org/lkml/20220809170751.164716-1-cascardo@canonical.com/T/#u
- https://www.openwall.com/lists/oss-security/2022/08/09/7