CVE-2025-40944

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 ET 200SP IM 155-6 PN HA incl. SIPLUS variants All...

Siemens SIMATIC and SIPLUS products

SUMMARY Siemens ET 200SP contains a denial-of-service vulnerability that could be triggered by sending a valid S7 protocol Disconnect Request COTP DR TPDU, causing the device to become unresponsive and require a power cycle to recover. Siemens has released new versions for several affected...

DEBIAN-CVE-2015-8738

The s7commdecodeudcpuszlsubfunc function in epan/dissectors/packet-s7commszlids.c in the S7COMM dissector in Wireshark 2.0.x before 2.0.1 does not validate the list count in an SZL response, which allows remote attackers to cause a denial of service divide-by-zero error and application crash via ...