Vulnerability Description
Mozilla developers and community members Lukas Bernhard, Gabriele Svelto, Randell Jesup, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 107. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 108.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 108.0 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1736224%2C1793407%2C1794249%2C17Broken LinkIssue Tracking
- https://security.gentoo.org/glsa/202305-06
- https://www.mozilla.org/security/advisories/mfsa2022-51/Vendor Advisory
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1736224%2C1793407%2C1794249%2C17Broken LinkIssue Tracking
- https://security.gentoo.org/glsa/202305-06
- https://www.mozilla.org/security/advisories/mfsa2022-51/Vendor Advisory
FAQ
What is CVE-2022-46879?
CVE-2022-46879 is a vulnerability with a CVSS score of 8.8 (HIGH). Mozilla developers and community members Lukas Bernhard, Gabriele Svelto, Randell Jesup, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 107. Some of these bugs showed evid...
How severe is CVE-2022-46879?
CVE-2022-46879 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-46879?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.