A NULL pointer dereference in the gf_odf_ac4_cfg_dsi_v1 function (/odf/descriptors.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.Referenceshttps://github.com/gpac/gpac/commit/e02d1fd24cdc26acb1b236ab38b3832cffcae21bhttps://github.com/gpac/gpac/issues/3296https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/45/README.mdhttps://infosec.exchange/@sigdevel/116659159345966316
