DATAC RealWin HMI Service Multiple Remote Buffer Overflow Vulnerabilities
Severity: CRITICAL
CVE Identifier: CVE-2010-4142
Advisory Date: FEB 15, 2011
DESCRIPTION
Multiple stack-based buffer overflows in DATAC RealWin 2.0 Build 6.1.8.10 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) SCPC_INITIALIZE, (2) SCPC_INITIALIZE_RF, or (3) SCPC_TXTEVENT packet.
NOTE: It was later reported that 1.06 is also affected by one of these requests. nvd: http://www.vupen.com/english/advisories/2010/2714
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: 1004512
Trend Micro Deep Security DPI Rule Name: 1004512 - DATAC RealWin HMI Service Multiple Remote Buffer Overflow
AFFECTED SOFTWARE AND VERSION
- Realflex Realwin 1.06
- Realflex Realwin 2.0
- Realflex Technologies Ltd Realwin Server
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