Siemens

Simatic Cfu Pa Firmware

3 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
7.5

CVE-2022-25622

  • EPSS 0.12%
  • Published 12.04.2022 09:15:14
  • Last modified 21.11.2024 06:52:27

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 cond...

7.5

CVE-2020-28400

  • EPSS 1.08%
  • Published 13.07.2021 11:15:08
  • Last modified 10.12.2024 14:15:19

Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device.

5

CVE-2019-10936

  • EPSS 1.99%
  • Published 10.10.2019 14:15:14
  • Last modified 21.11.2024 04:20:11

Affected devices improperly handle large amounts of specially crafted UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition.