SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) vulnerabilities

2 known vulnerabilities in SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) from Siemens. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.8 High severity

  SIMATIC Drive Controller family: Insufficiently Protected Credentials

  CVE-2022-38465Oct 11, 2022Siemens

  A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All

• 7.5 High severity

  SIMATIC CFU DIQ: Uncontrolled Resource Consumption

  CVE-2022-25622Apr 12, 2022Siemens

  The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for T