Use After Free Affecting electron package, versions <6.1.10>=7.0.0 <7.2.2>=8.0.0-beta.1 <8.2.0


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept

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  • Snyk IDSNYK-JS-ELECTRON-565490
  • published15 Apr 2020
  • disclosed8 Apr 2020
  • creditUnknown

Introduced: 8 Apr 2020

CVE NOT AVAILABLE CWE-416  (opens in a new tab)

How to fix?

Upgrade electron to version 6.1.10, 7.2.2, 8.2.0 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. FileChooserImpl can outlive ListenerProxy leading to a crash.

CVSS Base Scores

version 3.1