CVE-2022-44556 - Vulnerability Details - OpenCVE

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

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00106.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Huawei	Emui Harmonyos

Configuration 1 [-]

OR	cpe:2.3:o:huawei:emui:12.0.0:::::::*
	cpe:2.3:o:huawei:harmonyos:2.0:::::::*
	cpe:2.3:o:huawei:harmonyos:3.0.0:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-47498	Missing parameter type validation in the DRM module. Successful exploitation of this vulnerability may affect availability.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2022/11/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

History

Thu, 01 May 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2022-11-08T00:00:00.000Z

Updated: 2025-05-01T18:05:30.614Z

Reserved: 2022-11-01T00:00:00.000Z

Link: CVE-2022-44556

Vulnrichment

Updated: 2024-08-03T13:54:03.867Z

NVD

Status : Modified

Published: 2022-11-08T18:15:11.483

Modified: 2025-05-01T18:15:50.437

Link: CVE-2022-44556

Redhat

No data.

OpenCVE Enrichment

No data.

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