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CVE-2026-2806
CRITICAL9.1
Descricao
Uninitialized memory in the Graphics: Text component. This vulnerability affects Firefox < 148 and Thunderbird < 148.
Detalhes CVE
Pontuacao CVSS v3.19.1
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado2/24/2026
Ultima modificacao2/25/2026
Fontenvd
Avistamentos honeypot0
Produtos afetados
mozilla:firefoxmozilla:thunderbird
Fraquezas (CWE)
CWE-908CWE-457
Referencias
https://bugzilla.mozilla.org/show_bug.cgi?id=2006199(security@mozilla.org)
https://www.mozilla.org/security/advisories/mfsa2026-13/(security@mozilla.org)
https://www.mozilla.org/security/advisories/mfsa2026-16/(security@mozilla.org)
Correlacoes IOC
Sem correlacoes registradas
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