SIMATIC ET 200MP IM 155-5 PN HF vulnerabilities
3 known vulnerabilities in SIMATIC ET 200MP IM 155-5 PN HF from Siemens. 3 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
- 7.5 High severity
SIMATIC ET 200AL IM 157-1 PN: Uncontrolled Resource Consumption
A vulnerability has been identified in SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0) (All versions), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0) (All versions >= V4.2.0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0) (All versions), SIMATIC
- 7.5 High severity
SIDOOR ATD430W: Improper Verification of Source of a Communication Channel
Affected products do not properly enforce TCP sequence number validation in specific scenarios but accept values within a broad range. This could allow an unauthenticated remote attacker e.g. to interfere with connection setup, potentially leading to a denial
- 7.5 High severity
SIMATIC CFU DIQ: Uncontrolled Resource Consumption
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