CVE-2022-48681 - Vulnerability Details - OpenCVE

Some Huawei smart speakers have a memory overflow vulnerability. Successful exploitation of this vulnerability may cause certain functions to fail.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0006.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Huawei	Egrt-00 Egrt-00 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:huawei:egrt-00_firmware:2.1.0.20\(h100sp30c00\):*:*:*:*:*:*:*

cpe:2.3:h:huawei:egrt-00:-:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-en
https://www.huawei.com/cn/psirt/security-advisories/2024/huawei-sa-samovishss-28e21e39-cn

History

Sun, 13 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00058}`	epss `{'score': 0.0006}`

Sat, 12 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00062}`	epss `{'score': 0.00058}`

Tue, 14 Jan 2025 19:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Huawei egrt-00 Firmware
Weaknesses		CWE-120
CPEs		cpe:2.3:h:huawei:egrt-00:-:::::::* cpe:2.3:o:huawei:egrt-00_firmware:2.1.0.20\(h100sp30c00\):::::::*
Vendors & Products		Huawei egrt-00 Firmware

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2024-05-28T03:55:02.207Z

Updated: 2024-08-03T15:17:55.723Z

Reserved: 2024-03-21T08:41:26.126Z

Link: CVE-2022-48681

Vulnrichment

Updated: 2024-05-28T15:28:32.481Z

NVD

Status : Analyzed

Published: 2024-05-28T04:15:08.623

Modified: 2025-01-14T18:31:23.227

Link: CVE-2022-48681

Redhat

No data.

OpenCVE Enrichment

No data.

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