{"action":"Upgrade cups to 2.2.8-5 or later.","affected":[{"fixed":"2.2.8-5","introduced":"0"}],"component":"cups","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.2.8-5"],"id":"tcs_01M5NDG4QWN69PF4PSABVVTPFH","modified_at":"2026-10-23T18:03:23.134604143Z","published_at":"2018-08-10T15:29:01.187Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-6553","https://security-tracker.debian.org/tracker/CVE-2018-6553"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-6553#Debian:13/cups","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-6553"}],"summary":"The CUPS AppArmor profile incorrectly confined the dnssd backend due to use of hard links. A local attacker could possibly use this issue to escape confinement. This flaw affects versions prior to 2.2"}