CVE-2023-49143

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Dec 12, 2023
Updated: Dec 15, 2023
CWE ID 400

Summary

CVE-2023-49143 is a denial-of-service (DoS) vulnerability affecting the rfe service of HMI GC-A2 series. An unauthenticated attacker can trigger this issue by sending custom packets to specific ports, resulting in a DoS condition. This vulnerability could potentially cause service disruptions or downtime for affected systems. The exploitation of this vulnerability does not require any form of authentication, making it a serious concern for organizations relying on the HMI GC-A2 series. It is recommended that affected organizations apply the necessary patches as soon as possible to mitigate this risk.

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