Critical severity9.8NVD Advisory· Published Dec 20, 2022· Updated Jun 17, 2026

CVE-2022-46316

Description

A thread security vulnerability exists in the authentication process. Successful exploitation of this vulnerability may affect data integrity, confidentiality, and availability.

Affected products

Huawei/Harmonyos2 versions
cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*range: <2.1
- (no CPE)range: 2.1
HarmonyOS/HarmonyOSllm-fuzzy

Patches

Vulnerability mechanics

References

device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397nvdPatchVendor Advisory

News mentions

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