Use After Free Affecting vim/vim package, versions [,v8.2.4253)


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.1% (41st percentile)
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NVD
7.8 high
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SUSE
7.8 high
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Red Hat
7.3 high

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  • Snyk ID SNYK-UNMANAGED-VIMVIM-2932977
  • published 21 Jun 2022
  • disclosed 21 Jun 2022
  • credit alkyne Choi

How to fix?

Upgrade vim/vim to version v8.2.4253 or higher.

Overview

Affected versions of this package are vulnerable to Use After Free when substitute uses a recursive function call.

References