Free5GC AMF has Missing Concurrent NAS SMC Validation During NGAP Handover

Summary The AMF in Free5GC v4.2.1 does not enforce the concurrent security procedure rules defined in 3GPP TS 33.501 §6.9.5.1. The AMF does not check for ongoing N2 handover procedures before initiating a NAS Security Mode Command, and vice versa. This can lead to mismatches between NAS and AS...

Httpgrep - Scans HTTP Servers To Find Given Strings In URIs

A python tool which scans for HTTP servers and finds given strings in URIs. Usage $ httpgrep -H --== httpgrep by nullsecurity.net ==-- usage httpgrep -h -s opts | opts -h - single host or host-range/cidr-range or file containing hosts, e.g.: foobar.net, 192.168.0.1-192.168.0.254, 192.168.0.0/24,...