CVE-2026-20409

HIGH

7.8

Descricao

In imgsys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10363246; Issue ID: MSV-5779.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado2/2/2026

Ultima modificacao2/4/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

google:androidmediatek:mt6897mediatek:mt6989

Fraquezas (CWE)

CWE-787

Referencias

https://corp.mediatek.com/product-security-bulletin/February-2026(security@mediatek.com)

Correlacoes IOC

Sem correlacoes registradas

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