CVE-2022-40984

Published: Oct 24, 2022Modified: May 7, 2025

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

Stack-based buffer overflow in WTViewerE series WTViewerE 761941 from 1.31 to 1.61 and WTViewerEfree from 1.01 to 1.52 allows an attacker to cause the product to crash by processing a long file name.

Affected (2)

Products: Yokogawa: Wtviewere 761941, Wtviewerefree

Yokogawa

2 products

Wtviewere 761941

Wtviewerefree

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Yokogawa Wtviewere 761941	From 1.31 to 1.62
Yokogawa Wtviewerefree	From 1.01 to 1.53

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (4)

https://cdn.aff.yokogawa.com/8/756/details/Vulnerability_in_YOKOGAWA_application_software_WTViewerE_r0_e.pdf

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/vu/JVNVU99955870/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://cdn.aff.yokogawa.com/8/756/details/Vulnerability_in_YOKOGAWA_application_software_WTViewerE_r0_e.pdf

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://jvn.jp/en/vu/JVNVU99955870/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.