{"action":"Upgrade libvirt to 11.3.0-3+deb13u3 or later.","affected":[{"fixed":"11.3.0-3+deb13u3","introduced":"0"}],"component":"libvirt","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["11.3.0-3+deb13u3"],"id":"tcs_01M5NTA4PT5CEZQQ5SYQCFTZW4","modified_at":"2026-10-06T10:00:17.336324197Z","published_at":"2026-08-10T21:17:23.550Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63622","https://security-tracker.debian.org/tracker/CVE-2026-63622"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63622#Debian:13/libvirt","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63622"}],"summary":"A flaw was found in libvirt. A local attacker, specifically a process running as the confined `swtpm` user, could exploit a symlink-following vulnerability in the `virFileChownFiles()` function. By pl"}