The vulnerability of P-Net’s input/output devices, related to writing beyond buffer boundaries, allows a intruder to cause a service failure.

The vulnerability of P-Net’s input/output devices is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

CVE-2025-32405

An Out-of-bounds Write in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to induce a crash in IO devices that use the library by sending a malicious RPC packet...

RT-Labs P-Net 缓冲区错误漏洞

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...

RT-Labs P-Net 缓冲区错误漏洞

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...

CVE-2021-26312

Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO device to write to memory it should not be able to access, resulting in a potential loss of integrity...