CVE-2021-39996

CRITICAL

9.8

Description

There is a Heap-based buffer overflow vulnerability with the NFC module in smartphones. Successful exploitation of this vulnerability may cause memory overflow.

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

Publie1/10/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

huawei:emuihuawei:harmonyoshuawei:magic_ui

Faiblesses (CWE)

CWE-787

References

https://consumer.huawei.com/en/support/bulletin/2021/12/(psirt@huawei.com)

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718(psirt@huawei.com)

https://consumer.huawei.com/en/support/bulletin/2021/12/(af854a3a-2127-422b-91ae-364da2661108)

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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