Signal Handler Race Condition vulnerability in Mitsubishi Electric India GC-ENET-COM whose first 2 digits of 11-digit serial number of unit are "16" allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition in Ethernet communication by sending a large number of specially crafted packets to any UDP port when GC-ENET-COM is configured as a Modbus TCP Server. The communication resumes only when the power of the main unit is turned off and on or when the GC-ENET-COM is hot-swapped from the main unit.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Mitsubishi

Published: 2023-04-14T02:17:55.175Z

Updated: 2024-08-02T05:41:00.062Z

Reserved: 2023-03-09T08:05:46.845Z

Link: CVE-2023-1285

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-04-14T03:15:07.003

Modified: 2023-04-24T13:22:28.457

Link: CVE-2023-1285

cve-icon Redhat

No data.