{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"freerdp2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NTNCNF2904H5W61SNFQSXH","modified_at":"2026-10-01T03:02:44.279283380Z","published_at":"2026-08-01T13:16:57.320Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-66401","https://security-tracker.debian.org/tracker/CVE-2026-66401"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-66401","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-66401"}],"summary":"FreeRDP before 3.29.0 contains an out-of-bounds heap read vulnerability in the UVC H.264 extension-unit parser that fails to validate descriptor length before accessing the GUID field. A local attacke"}