CVE-2026-67290 FreeRDP before 3.29.0 Heap Out-of-Bounds Read via TSMF

FreeRDP before 3.29.0 contains a heap out-of-bounds read vulnerability in the TSMF FFmpeg decoder when parsing AVC1 MPEG2VIDEOINFO media types with insufficient ExtraData. Attackers can send malformed media format data from a server to trigger a crash by reading fixed offsets without validating...

The vulnerability of the MPEG-2 Video Extension codec in Microsoft Windows operating systems allows a perpetrator to execute arbitrary code.

The vulnerability of the MPEG-2 Video Extension codec in Microsoft Windows operating systems relates to the possibility of exploiting memory after it is freed. Exploiting this vulnerability could allow an attacker to execute arbitrary code...