Sambar Server Search Script Mixed Query Vulnerability

Bugtraq ID:	7975
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Jun 19 2003 12:00AM
Updated:	Jun 19 2003 12:00AM
Credit:	Discovery credited to Lorenzo Manuel Hernandez Garcia-Hierro.
Vulnerable:	Sambar Server 5.1 - Microsoft Windows 2000 Advanced Server SP2 - Microsoft Windows 2000 Advanced Server SP1 - Microsoft Windows 2000 Advanced Server - Microsoft Windows 2000 Datacenter Server SP2 - Microsoft Windows 2000 Datacenter Server SP1 - Microsoft Windows 2000 Datacenter Server - Microsoft Windows 2000 Professional SP2 - Microsoft Windows 2000 Professional SP1 - Microsoft Windows 2000 Professional - Microsoft Windows 2000 Server SP2 - Microsoft Windows 2000 Server SP1 - Microsoft Windows 2000 Server - Microsoft Windows 95 - Microsoft Windows 98 - Microsoft Windows 98SE - Microsoft Windows ME - Microsoft Windows NT Enterprise Server 4.0 SP6a - Microsoft Windows NT Enterprise Server 4.0 SP6 - Microsoft Windows NT Enterprise Server 4.0 SP5 - Microsoft Windows NT Enterprise Server 4.0 SP4 - Microsoft Windows NT Enterprise Server 4.0 SP3 - Microsoft Windows NT Enterprise Server 4.0 SP2 - Microsoft Windows NT Enterprise Server 4.0 SP1 - Microsoft Windows NT Enterprise Server 4.0 - Microsoft Windows NT Server 4.0 SP6a - Microsoft Windows NT Server 4.0 SP6 - Microsoft Windows NT Server 4.0 SP5 - Microsoft Windows NT Server 4.0 SP4 - Microsoft Windows NT Server 4.0 SP3 - Microsoft Windows NT Server 4.0 SP2 - Microsoft Windows NT Server 4.0 SP1 - Microsoft Windows NT Server 4.0 - Microsoft Windows NT Workstation 4.0 SP6a - Microsoft Windows NT Workstation 4.0 SP6 - Microsoft Windows NT Workstation 4.0 SP5 - Microsoft Windows NT Workstation 4.0 SP4 - Microsoft Windows NT Workstation 4.0 SP3 - Microsoft Windows NT Workstation 4.0 SP2 - Microsoft Windows NT Workstation 4.0 SP1 - Microsoft Windows NT Workstation 4.0 Sambar Server 5.0 beta6 Sambar Server 5.0 beta5 Sambar Server 5.0 beta4 Sambar Server 5.0 beta3 Sambar Server 5.0 beta2 Sambar Server 5.0 beta1 Sambar Server 4.4 Beta 3 - Microsoft Windows 95 - Microsoft Windows 98 - Microsoft Windows NT 4.0 SP6 - Microsoft Windows NT 4.0 SP5 - Microsoft Windows NT 4.0 SP4 - Microsoft Windows NT 4.0 SP3 - Microsoft Windows NT 4.0 SP2 - Microsoft Windows NT 4.0 SP1 - Microsoft Windows NT 4.0 Sambar Server 4.4 production Sambar Server 4.3 production Sambar Server 4.3 - Microsoft Windows 95 - Microsoft Windows 98 - Microsoft Windows NT 4.0 SP6 - Microsoft Windows NT 4.0 SP5 - Microsoft Windows NT 4.0 SP4 - Microsoft Windows NT 4.0 SP3 - Microsoft Windows NT 4.0 SP2 - Microsoft Windows NT 4.0 SP1 - Microsoft Windows NT 4.0 Sambar Server 4.2.1 production Sambar Server 4.1 production
Not Vulnerable:

Sambar Server Search Script Mixed Query Vulnerability

It has been reported that Sambar Server does not function reliably when it has received some types of queries. This could make it possible for a remote attacker to crash a vulnerable server.

Sambar Server Search Script Mixed Query Vulnerability

The following proof of concept has been made available:

.+.+a+.+b+.+c+.+d+.+E+.+D+.+gh+sd+.+sF+.+.+G0

An exploit (sambar6_search_results.pm) has been released as part of the MetaSploit Framework 2.0:

• /data/vulnerabilities/exploits/sambar6_search_results.pm

Sambar Server Search Script Mixed Query Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.