CVE-2026-3085: GStreamer rtpqdm2depay Heap-based Buffer Overflow Remote Code Execution Vulnerability
GStreamer rtpqdm2depay Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.
The specific flaw exists within the processing of X-QDM RTP payloads. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28851.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-3085?
CVE-2026-3085 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2026-3085?
To fix CVE-2026-3085, users should update GStreamer to the latest version where the vulnerability has been patched.
What types of systems are vulnerable to CVE-2026-3085?
CVE-2026-3085 affects installations of GStreamer that utilize the rtpqdm2depay component.
Can CVE-2026-3085 be exploited remotely?
Yes, CVE-2026-3085 can be exploited remotely, allowing attackers to execute arbitrary code on affected systems.
What is the impact of CVE-2026-3085?
The impact of CVE-2026-3085 includes the potential for an attacker to gain control over affected GStreamer installations.