Out-of-Bounds Affecting gnutls package, versions [,3.1.15)[3.2.0, 3.2.5)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.37% (58th percentile)

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  • Snyk IDSNYK-UNMANAGED-GNUTLS-2374619
  • published26 Jan 2022
  • disclosed20 Nov 2013
  • creditUnknown

Introduced: 20 Nov 2013

CVE-2013-4466  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade gnutls to version 3.1.15, 3.2.5 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. Buffer overflow in the dane_query_tlsa function in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.15 and 3.2.x before 3.2.5 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries.

References

CVSS Base Scores

version 3.1