CVE-2026-4705

Critical CVSS: 9.8

Undefined behavior in the WebRTC: Signaling component. This vulnerability affects Firefox < 149, Firefox ESR < 140.9, Thunderbird < 149, and Thunderbird < 140.9.

Vendor

Mozilla

Product

Firefox

CWE

NVD-CWE-noinfo

Yayın Tarihi

2026-03-24 13:16:06

Güncelleme

2026-03-25 20:16:36

Source Identifier

security@mozilla.org

KEV Date Added

Kategoriler

NVD-CWE-noinfo Firefox CRITICAL Mozilla 2026

Referanslar

https://bugzilla.mozilla.org/show_bug.cgi?id=2014873 https://www.mozilla.org/security/advisories/mfsa2026-20/ https://www.mozilla.org/security/advisories/mfsa2026-22/ https://www.mozilla.org/security/advisories/mfsa2026-23/ https://www.mozilla.org/security/advisories/mfsa2026-24/

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