CVE-2026-107660 [MEDIUM] – FFmpeg before 8.1.3 and 9.x before 9.0.2 contains an improper certificate validation vulne

FFmpeg before 8.1.3 and 9.x before 9.0.2 contains an improper certificate validation vulnerability in tls_open() of libavformat/tls_mbedtls.c, which skips hostname checks for IP-address hosts. Network attackers can intercept https, rtmps, or tls connections to IP-literal URLs with any trusted CA-issued certificate to read and tamper with streams.