5.4

CVE-2026-107698

FFmpeg before 7.1.4 and 8.0.2 SSRF via RTSP Redirect Handling

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerFFmpeg
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Produkt FFmpeg
Default Statusunaffected
Version 0
Version < 7.1.4
Status affected
Version 8.0
Version < 8.0.2
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.27% 0.17
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosure@vulncheck.com 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
disclosure@vulncheck.com 5.3 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://github.com/FFmpeg/FFmpeg
https://github.com/FFmpeg/FFmpeg/commit/ea9e85e54981b8402368d0f21648836d6738f1b1
https://github.com/FFmpeg/FFmpeg/commit/2326bc5f69c9
https://github.com/FFmpeg/FFmpeg/commit/7c011995e394
https://github.com/FFmpeg/FFmpeg/commit/f9aa8729bce1
https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22292
https://github.com/FFmpeg/FFmpeg/blob/n7.1.3/libavformat/rtsp.c#L2016
https://www.vulncheck.com/advisories/ffmpeg-before-7.1.4-and-8.0.2-ssrf-via-rtsp-redirect-handling