Novell Client NWSPOOL.DLL RPC Request Multiple Buffer Overflow Vulnerabilities
Severity: CRITICAL
CVE Identifier: CVE-2007-2954
Advisory Date: FEB 15, 2011
DESCRIPTION
Multiple stack-based buffer overflows in the Spooler service
(nwspool.dll) in Novell Client 4.91 SP2 through SP4 for Windows allow remote
attackers to execute arbitrary code via certain long arguments to the (1)
RpcAddPrinterDriver, (2) RpcGetPrinterDriverDirectory, and other unspecified RPC
requests, aka Novell bug 300870, a different vulnerability than
CVE-2006-5854.
TREND MICRO PROTECTION INFORMATION
Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1001120
Trend Micro Deep Security DPI Rule Name: 1001120 - Novell Client NWSPOOL.DLL RPC Request Buffer Overflow
AFFECTED SOFTWARE AND VERSION
- Novell Novell client 4.91 SP2
- Novell Novell client 4.91 SP3
- Novell Novell client 4.91 SP4