{"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:12","exploited":false,"fixed_versions":["5.15.3-1"],"id":"tcs_01M5NGDXXWAZAKHNNZXCEM2SRQ","modified_at":"2026-10-15T08:01:38.683985348Z","published_at":"2022-06-15T14:15:11.457Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-20148","https://security-tracker.debian.org/tracker/CVE-2022-20148"],"severity":{"label":"medium","score":6.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-20148","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-20148"}],"summary":"In TBD of TBD, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is n"}