ALPINE-CVE-2025-47807

ALPINE-CVE-2025-47807 PUBLISHED CVSS 5.5 MEDIUM

In GStreamer through 1.26.1, the subparse plugin's subrip_unescape_formatting function may dereference a NULL pointer while parsing a subtitle file, leading to a crash.

Risk Scores

CVSS v3.1

5.5

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Alpine:v3.22	gst-plugins-base	1.0.0-r0, 1.0.1-r0, 1.0.10-r0
Alpine:v3.23	gst-plugins-base	0, 1.0.0-r0, 1.0.1-r0

Timeline

Aug 7, 2025 CVE Published
Dec 3, 2025 CVE Updated
Apr 30, 2026 Distribution Patch

References

https://security.alpinelinux.org/vuln/CVE-2025-47807 advisory

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