CVE-2025-55640
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Oct 16, 2026
Vendor
unknown
Description
A heap buffer overflow in the stbl_AddSize function (isomedia/stbl_write.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.