Description
A use-after-free in the gf_filter_pid_get_packet 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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/gpac/gpac/issues/3284 ↗
- https://github.com/gpac/gpac/commit/4a7ea06dd1b2cc65fe0dabc60189eb6bc814f7bb ↗
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/35/35_gf_filter_pid_get_packet_filter_core_filter_pid_c_6827 ↗
- https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/35/README.md ↗
- https://infosec.exchange/@sigdevel/116780402249845037 ↗
- http://www.openwall.com/lists/oss-security/2026/06/27/2 ↗