Heap-based Buffer Overflow

Affecting electron package, versions >=12.0.0-beta.1 <12.0.10 || >=11.0.0-beta.1 <11.4.8 || <10.4.7

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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-based Buffer Overflow in History.

Remediation

Upgrade electron to version 12.0.10, 11.4.8, 10.4.7 or higher.

References

CVSS Score

7.3
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    Low
  • Integrity
    Low
  • Availability
    Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Credit
ZhanJia Song
CVE
CVE-2021-30516
CWE
CWE-119 CWE-120
Snyk ID
SNYK-JS-ELECTRON-1296555
Disclosed
25 May, 2021
Published
04 Jun, 2021