[ CVE-2026-107698 · Published 8 Oct 2026 ]
Vulnerability in FFmpeg
CVSS 5.4
EPSS <1%1 agency advisoryFix available
[ Description ]Official description
FFmpeg before 7.1.4 and 8.0.x before 8.0.2 contains a server-side request forgery vulnerability in ff_rtsp_connect() in libavformat/rtsp.c that follows RTSP 3xx redirects without validating the Location URL. Malicious RTSP servers can redirect FFmpeg to internal hosts and ports under other schemes, bypassing -protocol_whitelist, to probe internal network services.
[ Fixes ]Fixes and patches
- Patch on code.ffmpeg.orgVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on vulncheck.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
[ Advisories ]Government CERT advisories
-
BSI CERT-BundWID-SEC-2026-3820
ffmpeg: Multiple vulnerabilities Translated from German
[ References ]References
- code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22292Issue TrackingPatch
- github.com/FFmpeg/FFmpegProduct
- github.com/FFmpeg/FFmpeg/blob/n7.1.3/libavformat/rtsp.cProduct
- github.com/FFmpeg/FFmpeg/commit/2326bc5f69c9Patch
- github.com/FFmpeg/FFmpeg/commit/7c011995e394Patch
- github.com/FFmpeg/FFmpeg/commit/ea9e85e54981b8402368d0f21648836d6738f1b1Patch
- github.com/FFmpeg/FFmpeg/commit/f9aa8729bce1Patch
- www.vulncheck.com/advisories/ffmpeg-before-7.1.4-and-8.0.2-ssrf-via-rtsp-redirect-handlingPatchThird Party Advisory