PT-2023-31064 · Unknown · Hmi Gc-A2 Series

Published 2023-12-12 · Updated 2023-12-15 · CVE-2023-49143

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 rfe service of the HMI GC-A2 series. This occurs when a remote unauthenticated attacker sends specially crafted packets to specific ports, potentially leading to a denial-of-service condition.

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-2023-49143

Affected Products

Hmi Gc-A2 Series

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-49143 · Security Note
• https://electronics.jtekt.co.jp/en/topics/202312116562 · Vendor Advisory
• https://twitter.com/CVEnew/status/1734505161794752983 · Twitter Post
• https://jvn.jp/en/jp/JVN34145838 · Note