NULL Pointer Dereference Affecting vim/vim package, versions [,8.2.4938)


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
0.1% (42nd 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-VIMVIM-2825192
  • published15 May 2022
  • disclosed12 May 2022
  • creditTDHX ICS Security

Introduced: 12 May 2022

CVE-2022-1674  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade vim/vim to version 8.2.4938 or higher.

Overview

Affected versions of this package are vulnerable to NULL Pointer Dereference via a crafted input in the vim_regexec_string() function in regexp.c, leading to a crash.

CVSS Scores

version 3.1