CVE-2022-39061 - Vulnerability Details - OpenCVE

ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00509.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

ChangingTec

MegaServiSignAdapter

affected

Version	Status	Constraints
`1.0.17.0823`	affected	—

Configuration 1 [-]

cpe:2.3:a:changingtec:megaservisignadapter:*:*:*:*:*:windows:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Changingtec Subscribe	Megaservisignadapter Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2022-41607	ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.

Fixes

Solution

Update MegaServiSignAdapter (Windows) version to 1.0.22.1004

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-6888-b5f81-1.html

History

Thu, 27 Mar 2025 19:15:00 +0000

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

Projects

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MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2023-01-31T00:00:00.000Z

Updated: 2025-03-27T18:21:57.065Z

Reserved: 2022-08-31T00:00:00.000Z

Link: CVE-2022-39061

Vulnrichment

Updated: 2024-08-03T11:10:32.442Z

NVD

Status : Modified

Published: 2023-01-31T08:15:08.200

Modified: 2024-11-21T07:17:28.737

Link: CVE-2022-39061

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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