CVE-2021-30321

CRITICAL

9.8

Descricao

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

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

Publicado11/12/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

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

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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