CVE-2026-2447 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

Heap buffer overflow in libvpx. This vulnerability affects Firefox < 147.0.4, Firefox ESR < 140.7.1, Firefox ESR < 115.32.1, Thunderbird < 140.7.2, and Thunderb…
High CVSS: 8.8

CVE-2026-2447

Heap buffer overflow in libvpx. This vulnerability affects Firefox < 147.0.4, Firefox ESR < 140.7.1, Firefox ESR < 115.32.1, Thunderbird < 140.7.2, and Thunderbird < 147.0.2.
Vendor
Mozilla
Product
Firefox
CWE
CWE-122
Yayın Tarihi
2026-02-16 15:18:34
Güncelleme
2026-02-22 21:16:00
Source Identifier
security@mozilla.org
KEV Date Added
-

Kategoriler

CWE-122 Firefox HIGH Mozilla 2026

Referanslar

https://bugzilla.mozilla.org/show_bug.cgi?id=2014390 https://www.mozilla.org/security/advisories/mfsa2026-10/ https://www.mozilla.org/security/advisories/mfsa2026-11/ https://lists.debian.org/debian-lts-announce/2026/02/msg00028.html