PT-2023-31063 · Unknown · Hmi Gc-A2 Series

Published 2023-12-12 · Updated 2024-10-08 · CVE-2023-49140

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions HMI GC-A2 series (affected versions not specified)

Description A denial-of-service (DoS) issue exists in the commplex-link service. If a remote unauthenticated attacker sends specially crafted packets to specific ports, a denial-of-service condition may occur.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2023-49140

Affected Products

Hmi Gc-A2 Series

References · 5

• https://electronics.jtekt.co.jp/en/topics/202312116562 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49140 · Security Note
• https://twitter.com/CVEnew/status/1734505163136897058 · Twitter Post
• https://jvn.jp/en/jp/JVN34145838 · Note
• https://t.me/cvenotify/97532 · Telegram Post