脆弱性の種類
A use-after-free in the gf_filter_pid_inst_swap function (/filter_core/filter_pid.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted media file.
影響を受ける製品
- gpac gpac
参考情報
- https://github.com/gpac/gpac/commit/55b351bd078c950592544ab4c708a613c1725b9b
- https://github.com/gpac/gpac/issues/3283
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/34/34_gf_filter_pid_inst_swap_filter_core_filter_pid_c_633
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/34/README.md
- https://infosec.exchange/@sigdevel/116778494176930561
- http://www.openwall.com/lists/oss-security/2026/06/27/1