Gstreamer

GStreamer is a multimedia streaming framework embedded across a broad range of media players, content-delivery systems, and audio-video applications, despite its narrow product portfolio. The vendor's vulnerability footprint skews strongly toward critical-severity outcomes, reflecting the memory-safety demands and parsing complexity inherent to a C-based codec and container-handling pipeline. Exposure recurs consistently across the core GStreamer library and associated plugin suites—particularly Good Plug-ins and the general plugin ecosystem—through weakness classes including out-of-bounds reads and writes, integer overflows, heap-based buffer overflows, and NULL-pointer dereferences that are characteristic of low-level media processing code. Defenders should treat GStreamer disclosures as high-priority across all downstream products that bundle the library, since a single vulnerability can propagate across media applications, browsers, and embedded systems that depend on it. Current exploitation activity, severity distribution, and exposure counts are shown alongside this summary.