CVE-2021-39998

HIGH

7.5

Descripcion

There is Vulnerability of APIs being concurrently called for multiple times in HwConnectivityExService a in smartphones. Successful exploitation of this vulnerability may cause the system to crash and restart.

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

Publicado1/10/2022

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

huawei:emuihuawei:harmonyoshuawei:magic_ui

Referencias

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)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.