CVE-2025-55649

EUVD-2025-210148
A NULL pointer dereference in the gf_media_map_esd function (media_tools/isom_tools.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
Affected Products (NVD)
VendorProductVersion
gpacgpac
𝑥
< 26.02.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gpac
bullseye
vulnerable
bullseye (security)
vulnerable
Common Weakness Enumeration
References
https://infosec.exchange/@sigdevel/116736730620435563
http://www.openwall.com/lists/oss-security/2026/06/13/11