CVE-2026-2767
🚨 CRITICALUse-after-free in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, and Thunderbird < 140.8.
Description
Request Expert ReviewUse-after-free in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, and Thunderbird < 140.8.
Affected Products (4)
CVSS Scores
References
Additional Information
- Source
- security@mozilla.org
- State
- Modified
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