CVE-2026-18649

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

EUVD-2026-53768

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

CVE-2026-18649

CVE-2026-18649 affects the GStreamer project, specifically the gst-plugins-good package. The vulnerable components are the rtph264depay and rtph265depay RTP depayloaders, which fail to enforce a maximum size on the reassembly buffer during fragmented RTP packet processing. The root cause is unbou...

CVE-2026-18649

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

PT-2026-68411

Name of the Vulnerable Software and Affected Versions GStreamer gst-plugins-good affected versions not specified Description A flaw exists in the rtph264depay and rtph265depay RTP depayloader elements. These elements fail to enforce a maximum size limit on the reassembly buffer during the...

gstreamer1 -- multiple vulnerabilities

The GStreamer project reports: Multiple security issues were identified and fixed in the GStreamer framework. GStreamer-SA-2026-0067: Heap buffer overflow and memory leak in JPEG 2000 decoder GStreamer-SA-2026-0068: Heap buffer overflow in QCELP RTP depayloader GStreamer-SA-2026-0069: Heap buffer...

Amazon Linux 2 : gstreamer1-plugins-good, --advisory ALAS2-2026-3209 (ALAS-2026-3209)

The version of gstreamer1-plugins-good installed on the remote host is prior to 1.18.4-6. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3209 advisory. Heap-based buffer overflow and out-of-bounds write in the RTP QDM2 depayloader. CVE-2026-3083 Heap-based...

Amazon Linux 2023 : gstreamer1-plugins-good, gstreamer1-plugins-good-gtk (ALAS2023-2026-1503)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1503 advisory. Heap-based buffer overflow and out-of-bounds write in the RTP QDM2 depayloader. CVE-2026-3083 Heap-based buffer overflow and out-of-bounds write in the RTP QDM2 depayloader. CVE-2026-3085...

Important: gstreamer1-plugins-good

Issue Overview: Heap-based buffer overflow and out-of-bounds write in the RTP QDM2 depayloader. CVE-2026-3083 Heap-based buffer overflow and out-of-bounds write in the RTP QDM2 depayloader. CVE-2026-3085 Affected Packages: gstreamer1-plugins-good Note: This advisory is applicable to Amazon Linux ...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the RTP QDM2 depayloader when handling X-QDM RTP payload elements. An attacker can achieve arbitrary code execution by supplying specially crafted data to the packetid element, resulting in a write past the...

gstreamer1 -- multiple vulnerabilities

The GStreamer project reports multiple security vulnerabilities fixed in the 1.28.1 release: Twelve security vulnerabilities were addressed, including: Out-of-bounds reads and writes in the H.266 video parser, WAV parser, MP4 and ASF demuxers, and DVB subtitle decoder. Integer overflows in the RI...