CVE-2022-46352

A vulnerability has been identified in SCALANCE X204RNA HSR All versions V3.2.7, SCALANCE X204RNA PRP All versions V3.2.7, SCALANCE X204RNA EEC HSR All versions V3.2.7, SCALANCE X204RNA EEC PRP All versions V3.2.7, SCALANCE X204RNA EEC PRP/HSR All versions V3.2.7. Specially crafted PROFINET DCP...

CVE-2022-30937

A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant All versions, EN100 Ethernet module IEC 104 variant All versions, EN100 Ethernet module IEC 61850 variant All versions V4.37, EN100 Ethernet module Modbus TCP variant All versions, EN100 Ethernet module PROFINET IO varia...

CVE-2020-5653

Buffer overflow vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before, RD81DL96 Hi...

CVE-2017-2681

Specially 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 recover the system. PROFIBUS interfaces are not affected...

CVE-2019-19707

On Moxa EDS-G508E, EDS-G512E, and EDS-G516E devices with firmware through 6.0, denial of service can occur via PROFINET DCE-RPC endpoint discovery packets...

CVE-2025-40576

A vulnerability has been identified in SCALANCE LPE9403 6GK5998-3GS00-2AC2 All versions V4.0 HF0. Affected devices do not properly validate incoming Profinet packets. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted malicious packet, which leads to a crash o...

CVE-2025-40577

A vulnerability has been identified in SCALANCE LPE9403 6GK5998-3GS00-2AC2 All versions V4.0 HF0. Affected devices do not properly validate incoming Profinet packets. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted malicious packet, which leads to a crash o...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10049)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and earlier, which stems from a null pointer dereference, and can be exploit...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10052)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by attackers to cause memory...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10047)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by attackers to cause memory...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10048)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by an attacker to cause an IO...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10046)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by an attacker to cause an IO...

Unspecified Vulnerability in RT-Labs P-Net

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which stems from an unchecked loop condition that can be...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10051)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by attackers to cause memory...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10053)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by an attacker to cause an IO...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10050)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by an attacker to cause an IO...

Unspecified Vulnerability in RT-Labs P-Net (CNVD-2025-10045)

RT-Labs P-Net is an open source PROFINET protocol stack from RT-Labs that enables standard communication between industrial devices and PROFINET controllers. A security vulnerability exists in RT-Labs P-Net version 1.0.1 and prior versions, which can be exploited by an attacker to cause an IO...

CVE-2025-40578

A vulnerability has been identified in SCALANCE LPE9403 6GK5998-3GS00-2AC2 All versions. Affected devices do not properly handle multiple incoming Profinet packets received in rapid succession. An unauthenticated remote attacker can exploit this flaw by sending multiple packets in a very short ti...

CVE-2025-40577

A vulnerability has been identified in SCALANCE LPE9403 6GK5998-3GS00-2AC2 All versions V4.0 HF0. Affected devices do not properly validate incoming Profinet packets. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted malicious packet, which leads to a crash o...

CVE-2025-40576

A vulnerability has been identified in SCALANCE LPE9403 6GK5998-3GS00-2AC2 All versions V4.0 HF0. Affected devices do not properly validate incoming Profinet packets. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted malicious packet, which leads to a crash o...