CVE-2020-9223

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

There is a denial of service vulnerability in some Huawei smartphones. Due to the improper processing of received abnormal messages, remote attackers may exploit this vulnerability to cause a denial of service (DoS) on the specific module.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
n/aHONOR 20 PROVersions earlier than 10.1.0.230(C432E9R5P1); Versions earlier than 10.1.0.231(C10E3R3P2); Versions earlier than 10.1.0.231(C185E3R5P1); Versions earlier than 10.1.0.231(C636E3R3P1)
n/aPrinceton-AL10DVersions earlier than 10.1.0.168(C00E166R4P11)
n/aYale-L21AVersions earlier than 10.1.0.230(C432E9R5P1); Versions earlier than 10.1.0.231(C10E3R3P2); Versions earlier than 10.1.0.231(C185E2R2P1); Versions earlier than 10.1.0.231(C636E3R3P1)
n/aYale-L61AVersions earlier than 10.1.0.225(C432E3R1P2); Versions earlier than 10.1.0.226(C10E3R1P1)

References

Timeline

Published
Dec 29, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-9223: High severity, CVSS 7.5 | Vulnix