{"action":"Upgrade suricata to 1:8.0.3-1 or later.","affected":[{"fixed":"1:8.0.3-1","introduced":"0"}],"component":"suricata","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:8.0.3-1"],"id":"tcs_01M5NQZB3K0QB66TD6E3DBH0TE","modified_at":"2026-10-01T03:02:30.008322328Z","published_at":"2026-01-27T19:16:14.640Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-22264","https://security-tracker.debian.org/tracker/CVE-2026-22264"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-22264#Debian:14/suricata","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-22264"}],"summary":"Suricata is a network IDS, IPS and NSM engine. Prior to version 8.0.3 and 7.0.14, an unsigned integer overflow can lead to a heap use-after-free condition when generating excessive amounts of alerts f"}