CVE-2025-47806 Affecting gst-plugins-base package, versions <1.26.2-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.05% (15th percentile)

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  • Snyk IDSNYK-ALPINE322-GSTPLUGINSBASE-10752149
  • published15 Jul 2025
  • disclosed7 Aug 2025

Introduced: 15 Jul 2025

CVE-2025-47806  (opens in a new tab)

How to fix?

Upgrade Alpine:3.22 gst-plugins-base to version 1.26.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gst-plugins-base package and not the gst-plugins-base package as distributed by Alpine. See How to fix? for Alpine:3.22 relevant fixed versions and status.

In GStreamer through 1.26.1, the subparse plugin's parse_subrip_time function may write data past the bounds of a stack buffer, leading to a crash.

CVSS Base Scores

version 3.1