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CVE-2025-49709
CRITICAL9.8
Descricao
Certain canvas operations could have lead to memory corruption. This vulnerability affects Firefox < 139.0.4.
Detalhes CVE
Pontuacao CVSS v3.19.8
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado6/11/2025
Ultima modificacao6/16/2025
Fontenvd
Avistamentos honeypot0
Produtos afetados
mozilla:firefox
Fraquezas (CWE)
CWE-787
Referencias
https://bugzilla.mozilla.org/show_bug.cgi?id=1966083(security@mozilla.org)
https://www.mozilla.org/security/advisories/mfsa2025-47/(security@mozilla.org)
Correlacoes IOC
Sem correlacoes registradas
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