Unrated severityNVD Advisory· Published Feb 2, 2022· Updated Sep 17, 2024
CODESYS: Null Pointer Dereference in CODESYS PROFINET stack
CVE-2022-22510
Description
Codesys Profinet in version V4.2.0.0 is prone to null pointer dereference that allows a denial of service (DoS) attack of an unauthenticated user via SNMP.
Affected products
2- Codesys/Profinetdescription
Patches
Vulnerability mechanics
References
1- customers.codesys.com/index.phpmitrex_refsource_CONFIRM
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