CVE-2022-21744

CRITICAL

9.8

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado7/6/2022

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

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

Debilidades (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)

Correlaciones IOC

Sin correlaciones registradas

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