Home

Description

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.

PUBLISHED Reserved 2023-12-08 | Published 2024-12-31 | Updated 2025-11-03 | Assigner redhat




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Problem types

Improper Control of Resource Identifiers ('Resource Injection')

Product status

Default status
unknown

2.0 (semver) before 6.*
affected

Timeline

2023-12-06:Reported to Red Hat.
2024-02-26:Made public.

References

bugzilla.redhat.com/show_bug.cgi?id=2334338 exploit

lists.debian.org/debian-lts-announce/2025/07/msg00004.html

bugzilla.redhat.com/show_bug.cgi?id=2334338 (RHBZ#2334338) issue-tracking

cve.org (CVE-2023-6602)

nvd.nist.gov (CVE-2023-6602)

Download JSON