Out-of-Bounds Affecting jbeder/yaml-cpp package, versions [0,]


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.09% (42nd percentile)

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  • Snyk IDSNYK-UNMANAGED-JBEDERYAMLCPP-2364726
  • published26 Jan 2022
  • disclosed28 Dec 2018
  • creditUnknown

Introduced: 28 Dec 2018

CVE-2018-20573  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

There is no fixed version for jbeder/yaml-cpp.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. The Scanner::EnsureTokensInQueue function in yaml-cpp (aka LibYaml-C++) 0.6.2 allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted YAML file.

References

CVSS Base Scores

version 3.1