{"action":"Upgrade linux to 5.18.5-1 or later.","affected":[{"fixed":"5.18.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.18.5-1"],"id":"tcs_01M5NHB230SWCHSP7761QHACBB","modified_at":"2026-10-15T08:02:49.811524166Z","published_at":"2025-02-26T07:01:16.570Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49400","https://security-tracker.debian.org/tracker/CVE-2022-49400"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49400#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49400"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: md: Don't set mddev private to NULL in raid0 pers->free In normal stop process, it does like this: do_md_stop | __md_stop (pers->fre"}