Unofficial FreeBSD patch to drop all ICMP packets with a size greater than 8,184 bytes.
a71b3b0b939c6e6d229c913bdca2f7e3ed0bb6df6f34dbc1a979de1a4e7a4f16
Unofficial FreeBSD patchfile with recommended unused bit attack patch from LigerTeam.
bd4b03760419f88ad3e8c031f8c9e3f2f739d9d5a86f4e8719b6f93466529135
Unofficial FreeBSD patch to drop all TCP packets with a sequence and/or acknowledgement number of 0.
bddfb3e361bb24d9627c76791fcc131730673d50ed341fc805e404d50e389e7f
Findfixed.pl searches through C code looking for fixed-length buffers.
01d0d1983a1244903c29f0891f8551f178f9ab00f53ef34a47f1e24869d2240d
A little mail-like 'smurf' that uses mail relays instead of broadcasts.
126ffdb072440ea199f8c3cf4a9f678df92c6ea8c85fdced2af0b70874d3668b
Some code I put together to do some testing on the POP3 daemons on some machines installed at work. Attempts to overflow user/password variables.
66d36de7633bd79a74baa7b18fea4a59b9256c0aeee7c3c1b4c4794f411d831b
A modified version of the original qpopper 3.0beta29 exploit by Zhodiac, added network support (no need for netcat) and allowed the user to specify which command to execute.
bcdd1859b2a33b6f0bdced21cd68b20e314cb4ff2fe1dafccab9dfb8f9a3be82
Simple port checker that either takes command-line input or file input and checks each host if a given port is open.
c6196cb0030306034df4e5f018b488e74133893235f29df326bb4ff2de6299ec
PlusMail CGI remote exploit - This posts the form to the victim, reads the data, binds to a port on the local machine, then you open up a browser and go to http://localhost:4040.
65735cef498dd42d12cd9b4a11b9ed5eb2ec95a330443001f62c15aa73e980df
Getwksinfo is a little program coded for Windows 95/98/NT/2000 that gets the parameters of a remote Windows NT server, parameters include NetBIOS name, NetBIOS domain/workgroup, amount of users currently logged in, and remote operating system version.
2e05d6ca2a325c70bf4d891313dede50016ea3ec3834a29b7f44982e18cac92d
Daemon that sits on a port and waits for a connection, once found, it sends an ident request. Demonstrates use of syslogd functions and fork().
d3582d599a2efa226f1a781330ededa68e9215243eceed781f2d855a0d8777e3
Surgery is a CGI-based UTMP modifier/cleaner.
a0eade81e6bdaa3b0ae78f6ea945686a45db2aa39b28e880ebd865b2e89b9ee0
Some testing code I put together to try on a friend's old machine, it essentially tries to overflow the DISPLAY variable in X-based programs.
7613d5b29ec47d7d33a9be662b0d6ff29d63ff54026a3473136af5f95fc5b577