CVE-2021-30321

CRITICAL

9.8

Descripcion

Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity

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

Publicado11/12/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

qualcomm:aqt1000qualcomm:aqt1000_firmwarequalcomm:qca1062qualcomm:qca1062_firmwarequalcomm:qca1064qualcomm:qca1064_firmwarequalcomm:qca2066qualcomm:qca2066_firmwarequalcomm:qca6320qualcomm:qca6320_firmwarequalcomm:qca6391qualcomm:qca6391_firmwarequalcomm:qca6420qualcomm:qca6420_firmwarequalcomm:qca6430qualcomm:qca6430_firmwarequalcomm:sc8280xpqualcomm:sc8280xp_firmwarequalcomm:sd_8cxqualcomm:sd_8cx_firmwarequalcomm:wcd9340qualcomm:wcd9340_firmwarequalcomm:wcd9341qualcomm:wcd9341_firmwarequalcomm:wcd9380qualcomm:wcd9380_firmwarequalcomm:wcd9385qualcomm:wcd9385_firmwarequalcomm:wcn3998qualcomm:wcn3998_firmwarequalcomm:wcn6850qualcomm:wcn6850_firmwarequalcomm:wcn6851qualcomm:wcn6851_firmwarequalcomm:wcn6855qualcomm:wcn6855_firmwarequalcomm:wcn6856qualcomm:wcn6856_firmwarequalcomm:wsa8810qualcomm:wsa8810_firmwarequalcomm:wsa8815qualcomm:wsa8815_firmwarequalcomm:wsa8830qualcomm:wsa8830_firmwarequalcomm:wsa8835qualcomm:wsa8835_firmware

Debilidades (CWE)

CWE-120

Referencias

https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin(product-security@qualcomm.com)

https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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