BugTraq
xchar crash after 3 continually server call Jul 08 2003 12:24AM
tupac sakur (extraneous uhagr org)


package:xchat 1.8.11(win binary)

description:irc client

Os tested:winXp pro

author:extraneous

mail:extraneous (at) UHAGr (dot) org [email concealed]

the fault:

--- Looking up acn.irc.gr..

--- Connecting to acn.irc.gr (212.89.160.2) port 6667..

--- Connected. Now logging in..

-acn.irc.gr- *** Looking up your hostname...

--- Disconnected ().

--- Looking up irc.prison.net..

% Servicing ident request from 212.89.160.2

--- Stopped previous connection attempt (pid=1668)

--- Looking up irc.prison.net..

--- Connecting to irc.prison.net (208.178.231.190) port 6667..

--- Stopped previous connection attempt (pid=2016)

--- Looking up irc.prison.net..

--- Connection failed. Error: 10038

Win put me a window to send or dont send the bug!

When i debuged it i saw that the problem mainly is the ntdll.ll!

description:

An attacker can crash the irc client and maybe can run arbitary code!

solution:

download the newest version of xchat!

www.xchat.org

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