CVE-2026-42577 Netty: epoll transport denial of service via RST on half-closed TCP connection

Netty is an asynchronous, event-driven network application framework. From 4.2.0.Final to 4.2.13.Final , Netty's epoll transport fails to detect and close TCP connections that receive a RST after being half-closed, leading to stale channels that are never cleaned up and, in some code paths, a 100...

Alteon AceDirector - Half-Closed HTTP Request IP Address Revealing

Alteon AceDirector - Half-Closed HTTP Request IP Address Revealing source: https://www.securityfocus.com/bid/3964/info Alteon ACEdirector is a hardware solution distributed by Nortel Networks. ACEdirector runs the Nortel WebOS operating system. It is possible to retrieve the real IP addresses of...

Alteon AceDirector - Half-Closed HTTP Request IP Address Revealing

source: https://www.securityfocus.com/bid/3964/info Alteon ACEdirector is a hardware solution distributed by Nortel Networks. ACEdirector runs the Nortel WebOS operating system. It is possible to retrieve the real IP addresses of webservers that are managed by an ACEdirector. When a client is...