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CVE-2026-4690

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-03-24 12:30:23
Laatst bijgewerkt 2026-07-15 00:49:45
Toegewezen door mozilla
CVSS-score 9.6
Status PUBLISHED

Beschrijving

Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.