CVE-2022-21744

CRITICAL

9.8

Descricao

In Modem 2G RR, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution when decoding GPRS Packet Neighbour Cell Data (PNCD) improper neighbouring cell size with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00810064; Issue ID: ALPS06641626.

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

Publicado7/6/2022

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

mediatek:lr11mediatek:lr12mediatek:lr12amediatek:lr13mediatek:lr9mediatek:mt2731mediatek:mt2735mediatek:mt6297mediatek:mt6725mediatek:mt6735mediatek:mt6737mediatek:mt6739mediatek:mt6750mediatek:mt6750smediatek:mt6755mediatek:mt6757mediatek:mt6757pmediatek:mt6758mediatek:mt6761mediatek:mt6762mediatek:mt6762dmediatek:mt6762mmediatek:mt6763mediatek:mt6765mediatek:mt6765tmediatek:mt6767mediatek:mt6768mediatek:mt6769mediatek:mt6769tmediatek:mt6769zmediatek:mt6771mediatek:mt6775mediatek:mt6779mediatek:mt6781mediatek:mt6783mediatek:mt6785mediatek:mt6785tmediatek:mt6789mediatek:mt6797mediatek:mt6799mediatek:mt6833mediatek:mt6853mediatek:mt6855mediatek:mt6873mediatek:mt6875mediatek:mt6877mediatek:mt6879mediatek:mt6880mediatek:mt6883mediatek:mt6885mediatek:mt6889mediatek:mt6890mediatek:mt6891mediatek:mt6893mediatek:mt6895mediatek:mt6983mediatek:mt8666mediatek:mt8667mediatek:mt8675mediatek:mt8735amediatek:mt8735bmediatek:mt8765mediatek:mt8766mediatek:mt8768mediatek:mt8771mediatek:mt8781mediatek:mt8786mediatek:mt8788mediatek:mt8789mediatek:mt8791mediatek:mt8797mediatek:nr15mediatek:nr16

Fraquezas (CWE)

CWE-787

Referencias

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

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

Correlacoes IOC

Sem correlacoes registradas

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