Insufficiently Protected Credentials Affecting gnutls package, versions [,2.6.6)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
25.51% (97th percentile)

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  • Snyk IDSNYK-UNMANAGED-GNUTLS-2374622
  • published26 Jan 2022
  • disclosed30 Apr 2009
  • creditUnknown

Introduced: 30 Apr 2009

CVE-2009-1415  (opens in a new tab)
CWE-255  (opens in a new tab)

How to fix?

Upgrade gnutls to version 2.6.6 or higher.

Overview

Affected versions of this package are vulnerable to Insufficiently Protected Credentials lib/pk-libgcrypt.c in libgnutls in GnuTLS before 2.6.6 does not properly handle invalid DSA signatures, which allows remote attackers to cause a denial of service (application crash) and possibly have unspecified other impact via a malformed DSA key that triggers a (1) free of an uninitialized pointer or (2) double free.

CVSS Base Scores

version 3.1