Reachable Assertion Affecting gstreamer1-plugins-bad-free-devel package, versions <0:1.22.12-7.el9_8.1


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.39% (32nd percentile)

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  • Snyk IDSNYK-ORACLE9-GSTREAMER1PLUGINSBADFREEDEVEL-17912800
  • published9 Jul 2026
  • disclosed15 Jun 2026

Introduced: 15 Jun 2026

CVE-2026-52718  (opens in a new tab)
CWE-617  (opens in a new tab)

How to fix?

Upgrade Oracle:9 gstreamer1-plugins-bad-free-devel to version 0:1.22.12-7.el9_8.1 or higher.
This issue was patched in ELSA-2026-36834.

NVD Description

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

A denial of service vulnerability was found in GStreamer's AV1 codec parser in gst-plugins-bad. The gst_av1_parser_parse_tile_list_obu() function passes a byte count to a bit-reader API that expects a bit count, causing parser desynchronization. A remote attacker could trick a user into opening a specially crafted AV1 media file, triggering an assertion abort and causing the application to crash.

CVSS Base Scores

version 3.1