Out-of-bounds Write Affecting gstreamer1-plugins-bad-free package, versions <0:1.22.12-7.el9_8.4


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.24% (15th percentile)

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  • Snyk IDSNYK-ORACLE9-GSTREAMER1PLUGINSBADFREE-18914456
  • published18 Aug 2026
  • disclosed10 Aug 2026

Introduced: 10 Aug 2026

NewCVE-2026-19387  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

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

NVD Description

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

A heap out-of-bounds write vulnerability was found in the GStreamer gst-plugins-bad adpcmdec element when decoding IMA/DVI ADPCM audio. Insufficient validation of the per-block sample count for multi-channel streams allows a crafted WAV file to cause writes beyond the allocated output buffer. This can lead to application crash, denial of service, memory corruption, or potentially arbitrary code execution when untrusted media is processed.

CVSS Base Scores

version 3.1