CVE-2009-2727 Information

Description

Stack-based buffer overflow in the _tt_internal_realpath function in the ToolTalk library (libtt.a) in IBM AIX 5.2.0 5.3.0 5.3.7 through 5.3.10 and 6.1.0 through 6.1.3 when the rpc.ttdbserver daemon is enabled in /etc/inetd.conf allows remote attackers to execute arbitrary code via a long XDR-encoded ASCII string to remote procedure 15.

Reference

http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc http://risesecurity.org/advisories/RISE-2009001.txt http://secunia.com/advisories/35505 http://www.ibm.com/support/docview.wss?uid=isg1IZ52842 http://www.ibm.com/support/docview.wss?uid=isg1IZ52843 http://www.ibm.com/support/docview.wss?uid=isg1IZ52844 http://www.ibm.com/support/docview.wss?uid=isg1IZ52845 http://www.ibm.com/support/docview.wss?uid=isg1IZ52846 http://www.ibm.com/support/docview.wss?uid=isg1IZ52847 http://www.ibm.com/support/docview.wss?uid=isg1IZ52848 http://www.ibm.com/support/docview.wss?uid=isg1IZ52849 http://www.ibm.com/support/docview.wss?uid=isg1IZ52850 http://www.ibm.com/support/docview.wss?uid=isg1IZ52851 http://www.securityfocus.com/bid/35419 http://www.vupen.com/english/advisories/2009/1620