CRITICALCVSS 9.8
CVE-2025-49710
CVE-2025-49710 updated by NVD
Summary
An integer overflow was present in `OrderedHashTable` used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4.
References
Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.
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