Siemens SCALANCE & SIMATIC (Update B) (ICSA-20-105-07)

September 8, 2020

CISA has updated this advisory with additional details on mitigation measures. Read the advisory at CISA.

August 11, 2020

CISA has updated this advisory with additional details on mitigation measures. Read the advisory at CISA.

April 16, 2020

CISA has published an advisory on a resource exhaustion vulnerability in Siemens SCALANCE and SIMATIC. Numerous versions of these products are affected. Successful exploitation of this vulnerability can result in a denial-of-service condition. Siemens has not yet identified any specific mitigations or workarounds for this vulnerability. CISA recommends a series of measures to mitigate the vulnerability. Read the advisory at CISA.