CVE-2025-70116

CVSS 4.3 MEDIUMEPSS 0.4%CWE-476

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields (e.g., codec/mime/profile strings). gf_media_map_esd then calls strlen() on a NULL pointer, triggering a crash (ASan SEGV).

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Produtos afetados

n/a · n/a

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Referências

https://github.com/gpac/gpac/issues/3345 https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/68/68_gf_media_map_esd_media_tools_isom_tools_c_1364 https://infosec.exchange/@sigdevel/116624563750949972 http://www.openwall.com/lists/oss-security/2026/05/30/2