CVEvulnerability
CVE-2025-11153
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2025-09-30
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-94
Description
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 143.0.3.
Affected configurations
• mozilla firefox (< 143.0.3)
Related
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1987481 Issue Tracking, Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2025-80/ Vendor Advisory