CVE-2025-47183

gstreamer1-plugins-good: GStreamer MP4 Parser Heap Overflow

Published Aug 7, 2025 CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
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.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-4419-1 gst-plugins-good1.0 security update
Debian DLA Debian DLA DLA-4837-1 gst-plugins-good1.0 security update
EUVD EUVD EUVD-2025-23946 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.
Ubuntu USN Ubuntu USN USN-7717-1 GStreamer Good Plugins vulnerabilities
History
Type Values Removed Values Added
CPEs cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:* cpe:2.3:a:gstreamer:gstreamer:*:*:*:*:*:*:*:*
Vendors & Products Gstreamer Project
Gstreamer Project gstreamer
Type Values Removed Values Added
First Time appeared Gstreamer Project
Gstreamer Project gstreamer
CPEs cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:*
Vendors & Products Gstreamer Project
Gstreamer Project gstreamer
Type Values Removed Values Added
First Time appeared Gstreamer
Gstreamer gstreamer
Vendors & Products Gstreamer
Gstreamer gstreamer
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.6, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 6.6, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H'}

Type Values Removed Values Added
Title gstreamer1-plugins-good: GStreamer MP4 Parser Heap Overflow
Weaknesses CWE-125
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.6, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L'}

threat_severity

Moderate

Type Values Removed Values Added
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.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 11, 2025, 8:24 PM
Reserved
May 2, 2025, 12:00 AM
Status
Analyzed
Published
Aug 7, 2025, 8:15 PM
Modified
Jun 17, 2026, 9:27 AM
Severity
Moderate
Public date
Aug 7, 2025, 12:00 AM