VULNERABILITY INTELLIGENCE

CVE-2024-3853

CVSS score7.5 HIGH
EPSS probability0.36%
CISA KEVNot currently listed
Published2024-04-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

A use-after-free could result if a JavaScript realm was in the process of being initialized when a garbage collection started. This vulnerability affects Firefox < 125.

Weakness classification

  • nvd@nist.gov: CWE-416

Primary references