{"action":"Upgrade linux to 5.19.11-1 or later.","affected":[{"fixed":"5.19.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.19.11-1"],"id":"tcs_01M5NGZTGVMCF6QV7CV9BM0PFP","modified_at":"2026-10-15T09:47:33.897993924Z","published_at":"2022-10-09T23:15:09.523Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-42703","https://security-tracker.debian.org/tracker/CVE-2022-42703"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-42703","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-42703"}],"summary":"mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse."}