mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
History
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-09T00:00:00.000Z

Updated: 2026-10-14T18:26:30.512Z

Reserved: 2022-10-09T00:00:00.000Z

Link: CVE-2022-42703

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-10-09T23:15:09.523

Modified: 2026-10-14T19:16:51.153

Link: CVE-2022-42703

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-10-09T00:00:00Z

Links: CVE-2022-42703 - Bugzilla