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High severity7.5NVD Advisory· Published Nov 8, 2022· Updated Jun 17, 2026

CVE-2022-44556

CVE-2022-44556

Description

Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

AI Insight

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

Affected products

5

Huawei/Emui
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
Huawei/Harmonyos4 versions
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: HarmonyOS 2.0

Patches

Vulnerability mechanics

References

2

consumer.huawei.com/en/support/bulletin/2022/11/nvdVendor Advisory
device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397nvdVendor Advisory

News mentions

0

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