CVE-2021-21778

Publication date

2021-08-25 18:27:21

Family

talos

State

PUBLISHED

Description

A denial of service vulnerability exists in the ASDU message processing functionality of MZ Automation GmbH lib60870.NET 2.2.0. A specially crafted network request can lead to loss of communications. An attacker can send an unauthenticated message to trigger this vulnerability.