Buffer Overflow Affecting gpac/gpac package, versions [0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.12% (48th percentile)

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  • Snyk IDSNYK-UNMANAGED-GPACGPAC-2803374
  • published26 Apr 2022
  • disclosed26 Apr 2022
  • creditxdchase

Introduced: 26 Apr 2022

CVE-2022-1441  (opens in a new tab)
CWE-119  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

There is no fixed version for gpac/gpac.

Overview

Affected versions of this package are vulnerable to Buffer Overflow. When MP4Box tries to parse an MP4 file, it calls the function diST_box_read() to read from the video. In this function, it allocates a buffer str with a fixed length. However, content read from bs is controllable by the user, and so is the length, which might cause a buffer overflow.

CVSS Scores

version 3.1