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Use After Free Affecting electron Open this link in a new tab package, versions >=10.0.0-beta.1 <11.2.1 <9.4.4

0.0
high

  • Attack Complexity

    Low

  • User Interaction

    Required

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-JS-ELECTRON-1064561

  • published

    24 Jan 2021

  • disclosed

    24 Jan 2021

  • credit

    Nan Wang, Guang Gong

Report a new vulnerability Found a mistake?

Introduced: 24 Jan 2021

CVE-2021-21120 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade electron to version 11.2.1, 9.4.4 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. It hands sub-queries with both a correlated WHERE clause and a HAVING 0 clause where the parent query is itself an aggregate.