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[email protected]NVD:CVE-2024-40723

HistoryAug 02, 2024 - 11:16 a.m.

CVE-2024-40723

2024-08-0211:16:43

CWE-121

CWE-787

[email protected]

web.nvd.nist.gov

hwataiservisign

windows version

changing information technology

api

unauthenticated remote attackers

stack-based buffer overflow

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.001

Percentile

17.6%

JSON

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

Affected configurations

Nvd

Node

changingtechwatai_servisignRange<1.0.24.0219windows

VendorProductVersionCPE
changingtechwatai_servisign*cpe:2.3:a:changingtec:hwatai_servisign:*:*:*:*:*:windows:*:*

Vendor	Product	Version	CPE
changingtec	hwatai_servisign	*	cpe:2.3:a:changingtec:hwatai_servisign::::::windows::*

References

www.twcert.org.tw/en/cp-139-7974-0562f-2.html

www.twcert.org.tw/tw/cp-132-7968-ce2ef-1.html

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.001

Percentile

17.6%

JSON

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