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Use After Free Affecting electron package, versions <27.3.3

Severity

 Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.09% (37th percentile)

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  • Snyk ID SNYK-JS-ELECTRON-6253729
  • published 25 Jun 2024
  • disclosed 7 Feb 2024
  • credit Unknown
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Introduced: 7 Feb 2024

CVE-2024-1284 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade electron to version 27.3.3 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 via the Mojo interface. An attacker can potentially exploit heap corruption by delivering a crafted HTML page.

CVSS Scores

version 3.1
Expand this section

Snyk

9.6 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Changed
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

9.8 critical