CVE-2025-60476

A heap use-after-free in the gf_odf_ac4_cfg_clean_list function (/odf/descriptors.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.

EPSS

0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-25)

Published

2026-10-21

Modified

2026-10-22

Record from

the NVD, synced 2026-10-23

References

• https://github.com/gpac/gpac/commit/e02d1fd24cdc26acb1b236ab38b3832cffcae21b
• https://github.com/gpac/gpac/issues/3293
• https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/42/README.md
• https://infosec.exchange/@sigdevel/117456471347684902
• http://www.openwall.com/lists/oss-security/2026/10/22/22

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