A heap overflow in the MatroskaFile::createRTPSinkForTrackNumber() function of Live555 Streaming Media v2018.09.02 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MKV file.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Live555
  • Live555

No data.

No data.

References
Link Providers
https://github.com/rgaufman/live555 cve-icon cve-icon
https://shimo.im/docs/1lq7rMrp8lI1vW3e cve-icon cve-icon
History

Mon, 01 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Live555
Live555 live555
Vendors & Products Live555
Live555 live555

Mon, 01 Dec 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H'}

ssvc

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

Mon, 01 Dec 2025 16:30:00 +0000

Type Values Removed Values Added
Description A heap overflow in the MatroskaFile::createRTPSinkForTrackNumber() function of Live555 Streaming Media v2018.09.02 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MKV file.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-12-01T00:00:00.000Z

Updated: 2025-12-01T19:50:23.311Z

Reserved: 2025-11-18T00:00:00.000Z

Link: CVE-2025-65406

cve-icon Vulnrichment

Updated: 2025-12-01T19:38:32.965Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-01T17:15:50.260

Modified: 2025-12-02T17:16:29.163

Link: CVE-2025-65406

cve-icon Redhat

No data.