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3S-Smart Software Solutions GmbH CODESYS Control V3 OPC UA Server (ICSA-19-255-04)

3S-Smart Software Solutions GmbH CODESYS Control V3 OPC UA Server (ICSA-19-255-04)

Created: Thursday, September 12, 2019 - 13:54
Categories:
Cyber Security

CISA has published an advisory on a NULL pointer reference vulnerability in 3S-Smart Software Solutions GmbH CODESYS Control V3 OPC UA Server. Numerous products and versions of these products are affected. Successful exploitation of this vulnerability could cause a denial-of-service condition. 3S-Smart Software Solutions GmbH has released Version 3.5.15.0 to resolve this vulnerability for all affected CODESYS products. CISA also recommends a series of measures for mitigating the vulnerability. Read the advisory at CISA.