Out-of-bounds Write Affecting org.webjars.npm:electron package, versions [,32.0.1)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Mature
EPSS
2.37% (90th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-JAVA-ORGWEBJARSNPM-1088601
  • published25 Mar 2021
  • disclosed24 Mar 2021
  • creditAlison Huffman

Introduced: 24 Mar 2021

CVE-2021-21166  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade org.webjars.npm:electron to version 32.0.1 or higher.

Overview

org.webjars.npm: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 Out-of-bounds Write via a data race in the audio component. A remote attacker could potentially exploit heap corruption using a crafted HTML page.

CVSS Scores

version 3.1