SUSE CVE-2026-75143

FFmpeg before commit 1c10bcc contains a heap buffer overflow in the RIST protocol reader libavformat/librist.c. libristread ignored its size argument and copied the full received payload length into the caller-provided destination buffer, overflowing it when the payload exceeds the destination...

CVE-2026-75143

FFmpeg (versions 4.4 through 9.0 , built with --enable-librist) contains a heap buffer overflow in the RIST protocol reader (libavformat/librist.c). The function librist_read() ignored its size argument, copying the full received RIST payload into the caller's buffer. When accessed via the async:...