CVE-2025-55667 — n/a / n/a

Description (CNA)

A segmentation violation in the dump_isom_saps function (/mp4box/filedump.c) of GPAC MP4Box v2.5-DEV-rev1672-gc9a31d0e1-masterallows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.

Affected (CNA)

Vendor / product	Versions
n/a / n/a	affected n/a

CWE

No CWE identifiers supplied.

References

https://github.com/gpac/gpac/issues/3321
https://github.com/gpac/gpac/commit/e6d01820d7bf3967d931fedb379ee5f209bc133b
https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/57/57_dump_isom_saps_filedump_c_1743
https://infosec.exchange/@sigdevel/117456648463009125

ADP enrichment

CISA-ADP

No English description supplied.

https://github.com/gpac/gpac/issues/3321
https://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/57/57_dump_isom_saps_filedump_c_1743

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/10/20/8