Unrated severityNVD Advisory· Published Aug 25, 2021· Updated Aug 3, 2024
CVE-2021-21778
CVE-2021-21778
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.
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Affected products
2- MZ Automation GmbH/lib60870.NETdescription
- Range: =2.2.0
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2021-1236mitrex_refsource_MISC
News mentions
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