CVE-2022-1441

 

Published at: - 25-04-2022 07:15

Last modified: - 05-05-2022 09:57

Total changes: - 2

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.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/gpac/gpac/commit/3dbe11b37d65c8472faf0654410068e5500b3adb
• https://github.com/gpac/gpac/issues/2175

 

Keywords

NVD

 

CVE-2022-1441

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures