Out-of-bounds Read Affecting ffmpeg package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.06% (27th percentile)

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  • Snyk IDSNYK-UNMANAGED-FFMPEG-6040818
  • published31 Oct 2023
  • disclosed27 Oct 2023
  • creditUnknown

Introduced: 27 Oct 2023

CVE-2023-46407  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read via the read_vlc_prefix() function. An attacker can read data out of bounds by manipulating the dist->alphabet_size variable. This could potentially lead to information disclosure or denial of service.

References

CVSS Scores

version 3.1