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High severity7.5NVD Advisory· Published May 13, 2022· Updated Jun 17, 2026

CVE-2021-46789

CVE-2021-46789

Description

Configuration defects in the secure OS module. Successful exploitation of this vulnerability can affect availability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10
  • Huawei/Emui5 versions
    cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
  • Huawei/Magic UI3 versions
    cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*
  • secure OS module/secure OS moduledescription
  • Huawei/secure OS modulellm-fuzzy

Patches

Vulnerability mechanics

References

2

News mentions

0

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