GStreamer up to 1.26.1 MP4 File Parser qtdemux_parse_tree information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in GStreamer up to 1.26.1. Affected by this issue is the function qtdemux_parse_tree of the component MP4 File Parser. The manipulation results in information disclosure. This vulnerability was named CVE-2025-47183. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, was found in GStreamer up to 1.26.1. Affected is the function qtdemux_parse_tree of the component MP4 File Parser. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:

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.

The advisory is shared for download at gstreamer.freedesktop.org. This vulnerability is traded as CVE-2025-47183 since 05/02/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

The vulnerability scanner Nessus provides a plugin with the ID 253584 (Linux Distros Unpatched Vulnerability : CVE-2025-47183), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (253584) and CERT Bund (WID-SEC-2025-1171). Once again VulDB remains the best source for vulnerability data.

Affected

  • Debian Linux
  • Amazon Linux 2
  • Fedora Linux
  • Ubuntu Linux
  • SUSE Linux
  • IBM App Connect Enterprise
  • Open Source GStreamer

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 6.6
ADP CISA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 253584
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-47183

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

05/02/2025 CVE reserved
08/07/2025 +97 days Advisory disclosed
08/07/2025 +0 days VulDB entry created
03/17/2026 +222 days VulDB entry last update

Sourcesinfo

Advisory: gstreamer.freedesktop.org
Status: Not defined

CVE: CVE-2025-47183 (🔒)
GCVE (CVE): GCVE-0-2025-47183
GCVE (VulDB): GCVE-100-319188
CERT Bund: WID-SEC-2025-1171 - GStreamer: Mehrere Schwachstellen

Entryinfo

Created: 08/07/2025 22:43
Updated: 03/17/2026 19:53
Changes: 08/07/2025 22:43 (54), 08/12/2025 05:08 (1), 08/17/2025 18:09 (7), 08/22/2025 18:20 (2), 11/18/2025 04:02 (1), 03/17/2026 19:53 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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