CVE-2021-30321

CRITICAL

9.8

Description

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

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie11/12/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

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

Faiblesses (CWE)

CWE-120

References

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)

Correlations IOC

Aucune correlation enregistree

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