{"action":"Upgrade linux to 5.18.16-1 or later.","affected":[{"fixed":"5.18.16-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.18.16-1"],"id":"tcs_01M5NHCNAKKXFE5X58GV8NYGJ6","modified_at":"2026-11-03T08:03:37.206331283Z","published_at":"2025-02-26T07:01:32.517Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49568","https://security-tracker.debian.org/tracker/CVE-2022-49568"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49568#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49568"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: KVM: Don't null dereference ops->destroy A KVM device cleanup happens in either of two callbacks: 1) destroy() which is called when"}