Improper Synchronization Affecting Firefox-ESR package, versions [,128.8)
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- published10 Mar 2025
- disclosed4 Mar 2025
- creditNils Bars
Introduced: 4 Mar 2025
NewCVE-2025-1934 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade Firefox-ESR to version 128.8 or higher.
Overview
Affected versions of this package are vulnerable to Improper Synchronization during RegExp bailout processing, which could allow an attacker to run additional JavaScript at an unintended time.