CVE-2026-35225 Improper timeout handling in CODESYS EtherNetIP

An unauthenticated remote attacker is able to exhaust all available TCP connections in the CODESYS EtherNet/IP adapter stack, preventing legitimate clients from establishing new connections...

CVE-2026-35225

Summary of CVE-2026-35225 (CODESYS EtherNet/IP adapter stack) : An unauthenticated remote attacker can exhaust all TCP connections, preventing legitimate clients from establishing new connections. Root cause cited in reports is improper timeout handling during connection management. Impact stated...

CODESYS EtherNetIP 代码问题漏洞

CODESYS EtherNetIP is an Ethernet-based industrial protocol developed by the German company CODESYS. There is a code vulnerability in CODESYS EtherNetIP, which stems from exhausting all available TCP connections. This vulnerability could allow unauthorized remote attackers to prevent legitimate...

CODESYS EtherNetIP 代码问题漏洞

CODESYS EtherNetIP is an open standard promoted and maintained by ODVA ®, a user organization of 3S-Smart Software Solutions, Germany. A code issue exists in CODESYS EtherNetIP due to a null pointer dereference issue in the product stack. The following products and versions are affected: CODESYS...