CVE-2023-6602

Ffmpeg: improper handling of input format in tty demuxer of ffmpeg

CVSS 5.3 MEDIUMEPSS 0.4%CWE-99

A flaw was found in FFmpeg's TTY Demuxer. This vulnerability allows possible data exfiltration via improper parsing of non-TTY-compliant input files in HLS playlists.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

FFmpeg

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References

https://bugzilla.redhat.com/show_bug.cgi?id=2334338 https://lists.debian.org/debian-lts-announce/2025/07/msg00004.html