A heap use-after-free in the dasher_process function (/filters/dasher.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MPEG-2 file.Referenceshttps://github.com/gpac/gpac/commit/e6d01820d7bf3967d931fedb379ee5f209bc133bhttps://github.com/gpac/gpac/issues/3314https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/53/README.mdhttps://infosec.exchange/@sigdevel/116662544397024289