Security Advisory

CVE-2026-16363

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-21 12:37:36
Last updated 2026-07-22 19:18:19
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.