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JLSEC-2025-116 Prior to ffmpeg version 4.3, the tty demuxer did not have a '`read_probe`' function assigned to it

🗓️ 19 Oct 2025 19:08:53Reported by GoogleType 
osv_jlsec
 osv_jlsec
🔗 osv.dev👁 14 Views

Before FFmpeg 4.3, tty demuxer lacked read_probe, enabling copying a second file via ffconcat and -vcodec copy.

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23 Jul 2026 22:30Current
6.9Medium risk
Vulners AI Score6.9
CVSS 24.3
CVSS 3.15.5
EPSS0.0088
14