{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"yara","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NW5D1MXCD3P897PZWTRA0X","modified_at":"2026-09-26T09:00:17.013416166Z","published_at":"2026-09-22T20:17:10.250Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-88340","https://security-tracker.debian.org/tracker/CVE-2026-88340"],"severity":{"label":"high","score":7.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-88340#Debian:13/yara","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-88340"}],"summary":"An invalid pointer release vulnerability exists in YARA 4.5.8 during deserialization of compiled .yrc rule files. The vulnerability is caused by insufficient validation of external-variable pointers,"}