CVE-2022-26446

HIGH

7.5

Descripcion

In Modem 4G RRC, there is a possible system crash due to improper input validation. This could lead to remote denial of service, when concatenating improper SIB12 (CMAS message), with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00867883; Issue ID: ALPS07274118.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado11/8/2022

Ultima modificacion5/1/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

mediatek:lr12amediatek:lr13mediatek:mt2731mediatek:mt2735mediatek:mt6297mediatek:mt6725mediatek:mt6739mediatek:mt6761mediatek:mt6762mediatek:mt6762dmediatek:mt6762mmediatek:mt6763mediatek:mt6765mediatek:mt6765tmediatek:mt6767mediatek:mt6768mediatek:mt6769mediatek:mt6769tmediatek:mt6769zmediatek:mt6771mediatek:mt6779mediatek:mt6781mediatek:mt6783mediatek:mt6785mediatek:mt6785tmediatek:mt6789mediatek:mt6833mediatek:mt6853mediatek:mt6855mediatek:mt6873mediatek:mt6875mediatek:mt6877mediatek:mt6879mediatek:mt6880mediatek:mt6883mediatek:mt6885mediatek:mt6889mediatek:mt6890mediatek:mt6891mediatek:mt6893mediatek:mt6895mediatek:mt6983mediatek:mt8385mediatek:mt8666mediatek:mt8667mediatek:mt8675mediatek:mt8765mediatek:mt8766mediatek:mt8768mediatek:mt8786mediatek:mt8788mediatek:mt8789mediatek:mt8791mediatek:mt8797mediatek:nr15mediatek:nr16

Debilidades (CWE)

CWE-617CWE-617

Referencias

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

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

Correlaciones IOC

Sin correlaciones registradas

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