Technology · Gstreamer
GStreamer vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 33 vulnerabilities in GStreamer: 2 in the last 7 days and 9 in the last 90 days, 4 of them critical and 0 exploited in the wild. The most recent, CVE-2026-125707, was published on 10 November 2026. 2 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0.
- Last 7 days
- 2
- Last 90 days
- 9
- Critical, all time
- 4
- Exploited in the wild
- 0
About GStreamer
Multimedia framework for building audio and video applications.
Latest GStreamer vulnerabilities
- CVE-2026-125707: GStreamer MXF demuxer off-by-one buffer writemediumCVSS 6.1
- CVE-2026-125704: GStreamer core buffer value deserialization use-after-freehighCVSS 7.5
- CVE-2026-119729: GStreamer integer overflow in AV1 LEB128 parsermediumCVSS 6.5
- CVE-2026-111183: GStreamer rtpL16depay heap-based buffer overflowcriticalCVSS 9.8
- CVE-2026-18299: GStreamer rtpsbcdepay use-after-free in RTP SBC payload parsinghighCVSS 7.8EPSS 0.2%
- CVE-2026-18298: GStreamer gst-plugins-good heap buffer overflow in GdkPixbuf decoderhighCVSS 7.8EPSS 0.2%
- CVE-2026-18297: GStreamer Opus decoder stack-based buffer overflowhighCVSS 7.8EPSS 0.2%
- CVE-2026-18296: GStreamer MRF file parsing heap buffer overflowhighCVSS 7.8EPSS 0.2%
- CVE-2026-18295: GStreamer MRF File Parsing Out-Of-Bounds WritehighCVSS 7.8EPSS 0.2%
- CVE-2026-12892: GStreamer gst-plugins-bad heap out-of-bounds read in H.264 parsermediumCVSS 4.4
- CVE-2026-52721: GStreamer out-of-bounds read in pcapparse elementmediumCVSS 5.3
- CVE-2026-1940: An incomplete fix for allows an out-of-bounds read in gst_wavparse_adtl_chunk() function. The patch added a size validation cmediumCVSS 5.1EPSS 0.2%
- CVE-2026-3086: GStreamer H.266 Codec Parser out-of-bounds write in APS unitshighCVSS 7.8EPSS 0.4%
- CVE-2026-3085: GStreamer heap overflow in rtpqdm2depay elementhighCVSS 8.8EPSS 0.5%
- CVE-2026-3084: GStreamer H.266 Codec Parser integer underflow in picture partitionshighCVSS 7.8EPSS 0.4%
- CVE-2026-3083: GStreamer rtpqdm2depay out-of-bounds write in X-QDM RTP parsinghighCVSS 8.8EPSS 0.8%
- CVE-2026-3082: GStreamer JPEG Parser heap overflow in Huffman table processinghighCVSS 7.8EPSS 0.6%
- CVE-2026-3081: GStreamer H.266 codec parser stack-based buffer overflowhighCVSS 7.8EPSS 0.4%
- CVE-2026-2923: GStreamer out-of-bounds write in DVB Subtitles handlinghighCVSS 7.8EPSS 0.7%
- CVE-2026-2922: GStreamer RealMedia Demuxer out-of-bounds writehighCVSS 7.8EPSS 0.4%
- CVE-2026-2921: GStreamer RIFF palette integer overflow in AVI handlinghighCVSS 7.8EPSS 0.8%
- CVE-2026-2920: GStreamer heap overflow in ASF demuxerhighCVSS 7.8EPSS 0.7%
- CVE-2025-47219: GStreamer isomp4 plugin out-of-bounds read in qtdemux_parse_trakhighCVSS 8.1
- CVE-2016-9636: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2016-9635: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
Most severe GStreamer vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-111183: GStreamer rtpL16depay heap-based buffer overflowcriticalCVSS 9.8
- CVE-2016-9636: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2016-9635: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2016-9634: GStreamer heap buffer overflow in FLIC decodercriticalCVSS 9.8
- CVE-2026-3083: GStreamer rtpqdm2depay out-of-bounds write in X-QDM RTP parsinghighCVSS 8.8EPSS 0.8%
- CVE-2026-3085: GStreamer heap overflow in rtpqdm2depay elementhighCVSS 8.8EPSS 0.5%
- CVE-2025-47219: GStreamer isomp4 plugin out-of-bounds read in qtdemux_parse_trakhighCVSS 8.1
- CVE-2026-2921: GStreamer RIFF palette integer overflow in AVI handlinghighCVSS 7.8EPSS 0.8%
- CVE-2026-2920: GStreamer heap overflow in ASF demuxerhighCVSS 7.8EPSS 0.7%
- CVE-2026-2923: GStreamer out-of-bounds write in DVB Subtitles handlinghighCVSS 7.8EPSS 0.7%
Vulnerabilities per week
2 vulnerabilities in the last four weeks, up from none in the four before. 1 critical against 0. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 5 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 1 | 1 | |
| 26 Oct 2026 | 1 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 2 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many GStreamer vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/gstreamer)<a href="https://junglewise.ai/threats/technologies/gstreamer"><img src="https://junglewise.ai/threats/technologies/gstreamer/badge.svg" alt="GStreamer vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/gstreamer.json, and this page as text at https://junglewise.ai/threats/technologies/gstreamer.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "GStreamer vulnerabilities", https://junglewise.ai/threats/technologies/gstreamer, 11 November 2026.