CVE-2022-26439

MEDIUM

6.7

Descricao

In wifi driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220420020; Issue ID: GN20220420020.

Detalhes CVE

Pontuacao CVSS v3.16.7

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado8/1/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

mediatek:mt7603mediatek:mt7603_firmwaremediatek:mt7610mediatek:mt7610_firmwaremediatek:mt7612mediatek:mt7612_firmwaremediatek:mt7613mediatek:mt7613_firmwaremediatek:mt7615mediatek:mt7615_firmwaremediatek:mt7620mediatek:mt7620_firmwaremediatek:mt7622mediatek:mt7622_firmwaremediatek:mt7628mediatek:mt7628_firmwaremediatek:mt7629mediatek:mt7629_firmwaremediatek:mt7915mediatek:mt7915_firmwaremediatek:mt7916mediatek:mt7916_firmwaremediatek:mt7986mediatek:mt7986_firmwaremediatek:mt8981mediatek:mt8981_firmware

Fraquezas (CWE)

CWE-787

Referencias

https://corp.mediatek.com/product-security-bulletin/August-2022(security@mediatek.com)

https://corp.mediatek.com/product-security-bulletin/August-2022(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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