Out-of-bounds Read Affecting gpac/gpac package, versions [,0.8.0)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.06% (30th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-UNMANAGED-GPACGPAC-2366647
  • published26 Jan 2022
  • disclosed24 Mar 2020
  • creditUnknown

Introduced: 24 Mar 2020

CVE-2019-20629  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade gpac/gpac to version 0.8.0 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read. An issue was discovered in libgpac.a in GPAC before 0.8.0, as demonstrated by MP4Box. It contains a heap-based buffer over-read in gf_m2ts_process_pmt in media_tools/mpegts.c that can cause a denial of service via a crafted MP4 file.

CVSS Scores

version 3.1