Use After Free Affecting vim/vim package, versions [,9.1.0678)


Severity

Recommended
0.0
low
0
10

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

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-UNMANAGED-VIMVIM-7689047
  • published16 Aug 2024
  • disclosed16 Aug 2024
  • creditSuyue Guo

Introduced: 16 Aug 2024

CVE-2024-43374  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade vim/vim to version 9.1.0678 or higher.

Overview

Affected versions of this package are vulnerable to Use After Free through the handling of argument lists when adding new files. An attacker can cause the application to crash by triggering Buf* autocommands that close the buffer of a newly opened file, leading to a use-after-free error.

References

CVSS Scores

version 4.0
version 3.1