Vulnerability Description
It was possible to mutate a JavaScript object so that the JIT could crash while tracing it. This vulnerability affects Firefox < 125.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 125.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1888892Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-18/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1888892Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2024-18/Vendor Advisory
FAQ
What is CVE-2024-3858?
CVE-2024-3858 is a vulnerability with a CVSS score of 7.5 (HIGH). It was possible to mutate a JavaScript object so that the JIT could crash while tracing it. This vulnerability affects Firefox < 125.
How severe is CVE-2024-3858?
CVE-2024-3858 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-3858?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.