{"action":"Upgrade linux to 5.15.3-1 or later.","affected":[{"fixed":"5.15.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.15.3-1"],"id":"tcs_01M5NGP4ZXV6BK5MEC3074T35B","modified_at":"2026-10-15T08:02:37.271752541Z","published_at":"2022-08-25T18:15:10.363Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-2991","https://security-tracker.debian.org/tracker/CVE-2022-2991"],"severity":{"label":"medium","score":6.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-2991#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-2991"}],"summary":"A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed"}