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Servers and applications

CVE-2023-46407

FFmpeg prior to commit bf814 was discovered to contain an out of bounds read via the dist->alphabet_size variable in the read_vlc_prefix() function.

Severity
Medium 5.5
Published
27 Oct 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
FFmpegServers and applications · cpe:a:ffmpeg:ffmpeg
  • Version 6.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-46407
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-46407