Description
MP4Box is a component of GPAC-2.0.0, which is a widely-used third-party package on RPM Fusion. When MP4Box tries to parse a MP4 file, it calls the function `diST_box_read()` to read from video. In this function, it allocates a buffer `str` with fixed length. However, content read from `bs` is controllable by user, so is the length, which causes a buffer overflow.
References (3)
Core 3
Core References
Third Party Advisory vendor-advisory
https://www.debian.org/security/2023/dsa-5411
Patch, Third Party Advisory
https://github.com/gpac/gpac/commit/3dbe11b37d65c8472faf0654410068e5500b3adb
Exploit, Issue Tracking, Third Party Advisory
https://github.com/gpac/gpac/issues/2175
Scores
CVSS v3
7.8
EPSS
0.0019
EPSS Percentile
40.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
CWE-125
Status
published
Products (2)
debian/debian_linux
11.0
gpac/gpac
2.0.0
Published
Apr 25, 2022
Tracked Since
Feb 18, 2026