Vulnerability Description
If two Workers were simultaneously initializing their CacheStorage, a data race could have occurred in the `ThirdPartyUtil` component. This vulnerability affects Firefox < 106.
CVSS Score
7.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 106.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1789503Issue TrackingPermissions RequiredVendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1789503Issue TrackingPermissions RequiredVendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
FAQ
What is CVE-2022-42930?
CVE-2022-42930 is a vulnerability with a CVSS score of 7.1 (HIGH). If two Workers were simultaneously initializing their CacheStorage, a data race could have occurred in the `ThirdPartyUtil` component. This vulnerability affects Firefox < 106.
How severe is CVE-2022-42930?
CVE-2022-42930 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-42930?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.