CVE-2025-10531

Mitigation bypass in the Web Compatibility: Tooling component. This vulnerability was fixed in Firefox 143 and Thunderbird 143...

CVE-2025-9181

Uninitialized memory in the JavaScript Engine component. This vulnerability affects Firefox 142, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2...