CVE-2024-40722 - OpenCVE

The specific API in TCBServiSign Windows Version from CHANGING Information Technology does does not properly validate the length of server-side input. When a user visits a spoofed website, unauthenticated remote attackers can cause a stack-based buffer overflow in the TCBServiSign, temporarily disrupting its service.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Changingtec	Tcb Servisign

Configuration 1 [-]

cpe:2.3:a:changingtec:tcb_servisign:*:*:*:*:*:windows:*:*

No data.

References

Link	Providers
https://www.twcert.org.tw/en/cp-139-7973-e10c6-2.html
https://www.twcert.org.tw/tw/cp-132-7967-9efdf-1.html

History

Fri, 09 Aug 2024 15:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Changingtec Changingtec tcb Servisign
Weaknesses		CWE-787
CPEs		cpe:2.3:a:changingtec:tcb_servisign::::::windows::*
Vendors & Products		Changingtec Changingtec tcb Servisign

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2024-08-02T10:18:36.629Z

Updated: 2024-08-02T14:02:50.759Z

Reserved: 2024-07-09T03:30:54.517Z

Link: CVE-2024-40722

Vulnrichment

Updated: 2024-08-02T14:02:38.835Z

NVD

Status : Analyzed

Published: 2024-08-02T11:16:43.283

Modified: 2024-08-09T14:39:28.157

Link: CVE-2024-40722

Redhat

No data.

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