Vulnerability CVE-2023-23604: Information

Description

A duplicate <code>SystemPrincipal</code> object could be created when parsing a non-system html document via <code>DOMParser::ParseFromSafeString</code>. This could have lead to bypassing web security checks. This vulnerability affects Firefox < 109.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Published: June 2, 2023
Modified: June 8, 2023

Fixed packages

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://www.mozilla.org/security/advisories/mfsa2023-01/
  • Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1802346
  • Issue Tracking
  • Permissions Required
  • Vendor Advisory
    1. Configuration 1

      cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
      End excliding
      109.0