CVE-2021-3498

GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files.

CVE-2025-3887

GStreamer H265 Codec Parsing Stack-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 v...