CVE-2025-47183

Publication date 7 August 2025

Last updated 28 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

In GStreamer through 1.26.1, the isomp4 plugin's qtdemux_parse_tree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
gst-plugins-good1.0	25.10 questing	Fixed 1.26.2-1ubuntu1
	25.04 plucky	Fixed 1.26.0-1ubuntu2.1
	24.04 LTS noble	Fixed 1.24.2-1ubuntu1.2
	22.04 LTS jammy	Fixed 1.20.3-0ubuntu1.4
	20.04 LTS focal	Ignored changes too intrusive
	18.04 LTS bionic	Ignored changes too intrusive
	16.04 LTS xenial	Ignored changes too intrusive

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
gst-plugins-good1.0	Upstream: 48bf6a9 Upstream: d76cae7

Severity score breakdown

Parameter	Value
Base score	6.6 · Medium
Attack vector	Local
Attack complexity	Low
Privileges required	Low
User interaction	Required
Scope	Unchanged
Confidentiality	High
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H

References

Related Ubuntu Security Notices (USN)

USN-7717-1
GStreamer Good Plugins vulnerabilities
26 August 2025