{"action":"Upgrade freerdp3 to 3.29.0+dfsg-1 or later.","affected":[{"fixed":"3.29.0+dfsg-1","introduced":"0"}],"component":"freerdp3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.29.0+dfsg-1"],"id":"tcs_01M5NTND87DG08W62KZC6THAFS","modified_at":"2026-10-03T08:47:31.270112977Z","published_at":"2026-08-01T13:16:57.487Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-66402","https://security-tracker.debian.org/tracker/CVE-2026-66402"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-66402#Debian:14/freerdp3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-66402"}],"summary":"FreeRDP before 3.29.0 (affected versions <= 3.28.0) contains multiple TLS certificate identity validation weaknesses in tls_verify_certificate(), tls_match_hostname(), and x509_utils_get_dns_names()."}