Deno: Node TCPWrap numeric hostname aliases bypass --deny-net resolved-IP deny checks

Summary Deno's network permission model is designed so that --deny-net rules apply to the resolved IP address of a destination, not just the literal string supplied by the caller. That means --deny-net=127.0.0.1 or --deny-net=127.0.0.0/8 is expected to block any attempt to reach loopback,...

CVE-2001-0312: Undefined Security Weakness

IBM WebSphere plugin for Netscape Enterprise server allows remote attackers to read source code for JSP files via an HTTP request that contains a host header that references a host that is not in WebSphere's host aliases list, which will bypass WebSphere processing...