{"action":"Upgrade openssl to 3.5.4-1~deb13u2 or later.","affected":[{"fixed":"3.5.4-1~deb13u2","introduced":"0"}],"component":"openssl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.5.4-1~deb13u2"],"id":"tcs_01M5NPB2ZS7K3XXDJR3Q63J8HW","modified_at":"2026-09-01T20:05:57.795302023Z","published_at":"2026-01-27T16:16:34.317Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-69420","https://security-tracker.debian.org/tracker/CVE-2025-69420"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-69420#Debian:13/openssl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-69420"}],"summary":"Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NU"}