Buffer Overflow Affecting gstreamer-plugins-bad-free package, versions *


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.3% (69th percentile)

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  • Snyk IDSNYK-RHEL7-GSTREAMERPLUGINSBADFREE-1407945
  • published26 Jul 2021
  • disclosed23 Sept 2020

Introduced: 23 Sep 2020

CVE-2021-3185  (opens in a new tab)
CWE-120  (opens in a new tab)
CWE-121  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 gstreamer-plugins-bad-free.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gstreamer-plugins-bad-free package and not the gstreamer-plugins-bad-free package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.

CVSS Scores

version 3.1