[NEW] [medium] GStreamer: Multiple vulnerabilities
An attacker can exploit multiple vulnerabilities in GStreamer to potentially execute arbitrary code, manipulate data, or trigger a Denial-of-Service condition.
CSIRTS triage
- What
- Multiple vulnerabilities can be exploited to potentially execute arbitrary code or trigger a Denial-of-Service condition.
- Who is affected
- Users of GStreamer are affected.
- Urgency
- Remediation is medium due to the potential for exploitation, but not currently known to be actively exploited.
- Action
- Update to the latest version of GStreamer.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch GStreamer
Get an email when a new GStreamer advisory drops — max one per day, one-click unsubscribe.
Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2259
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-596910.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 25% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2026-596920.58% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 45% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-59691 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-59692 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
Recent advisories for GStreamer
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- highCVE-2026-85150: A NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerabili…nvd · 2026-09-03
- high[UPDATE] [high] GStreamer: Multiple vulnerabilitiescert-bund · 2026-09-01
- medium[UPDATE] [medium] GStreamer: Multiple vulnerabilitiescert-bund · 2026-08-31
- high[NEW] [high] GStreamer: Multiple Vulnerabilitiescert-bund · 2026-08-24
- medium[UPDATE] [medium] GStreamer: Multiple vulnerabilitiescert-bund · 2026-08-24
- highCVE-2026-18299: GStreamer rtpsbcdepay Use-After-Free Remote Code Execution Vulnerability. This vulnerability a…nvd · 2026-08-20
More from CERT-Bund (BSI) Security Advisories
- medium[NEW] [medium] Langflow: Multiple vulnerabilities2026-09-04
- medium[NEW] [medium] Grafana Enterprise: Multiple vulnerabilities allow gaining user or administrator privileges2026-09-04
- low[NEW] [low] Checkmk: Vulnerability allows Denial of Service2026-09-04
- low[NEW] [low] ImageMagick: Multiple vulnerabilities allow Denial of Service2026-09-04
- critical[NEW] [critical] vm2: Multiple vulnerabilities allow code execution2026-09-04