CyberRota Analysis
AI-GeneratedA stack buffer overflow vulnerability exists in GStreamer's DTLS plugin, where the peer certificate's Subject Distinguished Name is copied into a fixed-size buffer without proper bounds checking during the DTLS handshake. This flaw allows a remote unauthenticated attacker to exploit the vulnerability by sending a certificate with an oversized Subject DN, leading to a process crash and denial of service. Organizations using GStreamer should prioritize patching this vulnerability to mitigate potential disruptions in service.
Original NVD Description
A stack buffer overflow vulnerability was found in GStreamer's DTLS plugin. During a DTLS handshake, the peer certificate Subject Distinguished Name is printed into a fixed-size 2048-byte stack buffer without bounds checking. A remote unauthenticated attacker can send a certificate with an oversized Subject DN that exceeds the buffer, causing a stack buffer overflow and process crash, resulting in denial of service.