Heap Buffer Overflow

Affecting electron package, versions >=11.0.0-beta.1 <11.4.0 || <10.4.1

Report new vulnerabilities
Do your applications use this vulnerable package? Test your applications

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 Heap Buffer Overflow via WebAudio.

Remediation

Upgrade electron to version 11.4.0, 10.4.1 or higher.

References

CVSS Score

8.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Credit
Unknown
CVE
CVE-2021-21160
CWE
CWE-122
Snyk ID
SNYK-JS-ELECTRON-1085647
Disclosed
14 Mar, 2021
Published
16 Mar, 2021