CVE-2025-13024

CVE-2025-13024: JIT miscompilation in the JavaScript Engine: JIT component

Published November 11, 2025
Last update April 13, 2026

CVSS base score

What the vulnerability does

Description

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 145 and Thunderbird 145.

Key dates

Disclosure timeline

November 11, 2025 CVE published
April 13, 2026 Record updated