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Use After Free Affecting electron package, versions <13.6.6 >=14.0.0 <14.2.4

0.0
high

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 4.14% (93rd percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-JS-ELECTRON-2322001
  • published 3 Feb 2022
  • disclosed 20 Dec 2021
  • credit Unknown
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Introduced: 20 Dec 2021

CVE-2021-4102 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade electron to version 13.6.6, 14.2.4 or higher.

Overview

electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS.

Affected versions of this package are vulnerable to Use After Free in V8.