Integer Overflow or Wraparound Affecting gstreamer1-plugins-bad-free-libs package, versions <0:1.22.12-7.el9_8.4


Severity

Recommended
0.0
high
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.26% (18th percentile)

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  • Snyk IDSNYK-ALMALINUX9-GSTREAMER1PLUGINSBADFREELIBS-18959333
  • published19 Aug 2026
  • disclosed17 Aug 2026

Introduced: 17 Aug 2026

NewCVE-2026-19389  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 gstreamer1-plugins-bad-free-libs to version 0:1.22.12-7.el9_8.4 or higher.
This issue was patched in ALSA-2026:55865.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gstreamer1-plugins-bad-free-libs package and not the gstreamer1-plugins-bad-free-libs package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer (asfdemux) when parsing header objects from crafted ASF, WMV, or WMA files. Insufficient validation of attacker-controlled length and size values can bypass bounds checks and cause out-of-bounds heap reads. This can result in application crash, denial of service, or limited information disclosure when untrusted media is processed.

CVSS Base Scores

version 3.1