GStreamer vulnerabilities: known CVEs & security history
GStreamer · Media / Framework · 12 tracked CVEs · 0 actively exploited · updated August 2026 · what is a CVE? →
This is the full list of known vulnerabilities (CVEs) across all GStreamer release lines — 12 in total. A CVE here doesn't mean your version is affected — check GStreamer's current status and the safe version to run.
Known GStreamer CVEs
Actively-exploited and most-severe first. Open any CVE for full details.
| CVE | Severity | CVSS | EPSS | Year |
|---|---|---|---|---|
| CVE-2026-3085 | high | 8.8 | 1% | 2026 |
| CVE-2026-3083 | high | 8.8 | 1% | 2026 |
| CVE-2026-3086 | high | 7.8 | 0% | 2026 |
| CVE-2026-3084 | high | 7.8 | 0% | 2026 |
| CVE-2026-3082 | high | 7.8 | 1% | 2026 |
| CVE-2026-3081 | high | 7.8 | 0% | 2026 |
| CVE-2026-2923 | high | 7.8 | 1% | 2026 |
| CVE-2026-2922 | high | 7.8 | 0% | 2026 |
| CVE-2026-2921 | high | 7.8 | 1% | 2026 |
| CVE-2026-2920 | high | 7.8 | 1% | 2026 |
| CVE-2026-12892 | medium | 4.4 | 0% | 2026 |
| CVE-2026-12891 | medium | 4.3 | 0% | 2026 |
Is my GStreamer version affected?
The list above spans every release. To know whether your version is affected — and the minimum safe version to upgrade to — check it directly.
Check your GStreamer version → · Monitor GStreamer for new CVEs →
GStreamer vulnerabilities — frequently asked
How many known vulnerabilities does GStreamer have?
IsItPatched tracks 12 CVEs for GStreamer. 0 are critical-severity and 10 high-severity. These span every release line — what matters is whether the version you run is affected.
Does GStreamer have any actively-exploited vulnerabilities?
None of GStreamer's tracked CVEs are currently in CISA's KEV catalog — but new ones can be added at any time, so keep your version current.
What is the most severe GStreamer vulnerability?
Among tracked issues, CVE-2026-3085 (HIGH, CVSS 8.8) ranks highest — a CWE-122 weakness.
Is GStreamer safe to use?
It depends on the version. The latest supported GStreamer release (1.28.5) clears the known issues; older versions may still be affected. Check the exact version you run for a verdict.
CVE data aggregated from NVD, CISA KEV and EPSS (FIRST.org). Related: GStreamer security status · GStreamer end-of-life · actively-exploited CVEs. Always verify against GStreamer's advisories — see our disclaimer.