CVE-2022-34159

HIGH

Huawei CV81-WDM Firmware - Denial of Service via Input Validation Vulnerability

Title source: llm

Description

Huawei printers have an input verification vulnerability. Successful exploitation of this vulnerability may cause device service exceptions. (Vulnerability ID: HWPSIRT-2022-80078) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2022-34159.

References (1)

Core 1

Core References

Vendor Advisory

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220620-01-6e028b61-en

Scores

CVSS v3 7.5

EPSS 0.0022

EPSS Percentile 44.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-20

Status published

Products (1)

huawei/cv81-wdm_firmware 01.70.49.29.46

Published Dec 20, 2024

Tracked Since Feb 18, 2026