Off-by-one Error Affecting gnutls package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.2% (42nd percentile)

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  • Snyk IDSNYK-CONAN-GNUTLS-16964202
  • published28 May 2026
  • disclosed29 Apr 2026
  • creditZou Dikai

Introduced: 29 Apr 2026

CVE-2026-42015  (opens in a new tab)
CWE-193  (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 Off-by-one Error through improper bounds checking in the PKCS#12 bag handling process. An attacker can cause memory corruption by appending to a PKCS#12 bag that already contains 32 elements, potentially resulting in denial of service or other unintended effects.

CVSS Base Scores

version 4.0
version 3.1