High severity7.5NVD Advisory· Published Dec 29, 2020· Updated Jun 17, 2026
CVE-2020-9223
CVE-2020-9223
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6- Huawei/smartphonesdescription
- cpe:2.3:o:huawei:honor_20_pro_firmware:*:*:*:*:*:*:*:*Range: <10.1.0.230\(c432e9r5p1\)
- cpe:2.3:o:huawei:princeton-al10d_firmware:*:*:*:*:*:*:*:*Range: <10.1.0.168\(c00e166r4p11\)
- cpe:2.3:o:huawei:yale-l21a_firmware:*:*:*:*:*:*:*:*Range: <10.1.0.230\(c432e9r5p1\)
- cpe:2.3:o:huawei:yale-l61a_firmware:*:*:*:*:*:*:*:*Range: <10.1.0.225\(c432e3r1p2\)
Patches
Vulnerability mechanics
References
1News mentions
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