Simatic cp 443-1 opc-ua

This hub aggregates every CVE we track for Simatic cp 443-1 opc-ua, a product in the ics ot iot space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 5 most recently published vulnerabilities affecting Simatic cp 443-1 opc-ua.

• CVE-2019-13946Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could ...7.5Feb 11, 2020
• CVE-2019-6568The webserver of the affected devices contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation which leads to a restart of the ...7.5Apr 17, 2019
• CVE-2019-6575A vulnerability has been identified in SIMATIC CP 443-1 OPC UA (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V2.7), SIMATIC HMI Comfort Out...7.5Apr 17, 2019
• CVE-2017-2681Specially crafted PROFINET DCP packets sent on a local Ethernet segment (Layer 2) to an affected product could cause a denial of service condition of that product. Human interaction is required to ...6.5May 11, 2017
• CVE-2017-2680Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the s...6.5May 11, 2017