NULL Pointer Dereference Affecting thunderbird package, versions [,133)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.05% (18th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about NULL Pointer Dereference vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-UNMANAGED-THUNDERBIRD-8441529
  • published27 Nov 2024
  • disclosed26 Nov 2024
  • creditcoffeys

Introduced: 26 Nov 2024

NewCVE-2024-11705  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade thunderbird to version 133 or higher.

Overview

Affected versions of this package are vulnerable to NULL Pointer Dereference due to the improper handling of a NULL phKey parameter. An attacker can cause the application to crash.

CVSS Scores

version 4.0
version 3.1