{"action":"Upgrade c-ares to 1.18.1-2 or later.","affected":[{"fixed":"1.18.1-2","introduced":"0"}],"component":"c-ares","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.18.1-2"],"id":"tcs_01M5NH7G9P2Q202GD5JKW35YFD","modified_at":"2026-10-15T08:03:08.228476368Z","published_at":"2023-03-06T23:15:11.390Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-4904","https://security-tracker.debian.org/tracker/CVE-2022-4904"],"severity":{"label":"high","score":8.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-4904#Debian:13/c-ares","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-4904"}],"summary":"A flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a"}