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.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Metasploit 3 modules
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DATAC RealWin SCADA Server SCPC_TXTEVENT Buffer Overflow
exploit/windows/scada/realwin_scpc_txtevent
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DATAC RealWin SCADA Server SCPC_INITIALIZE Buffer Overflow
exploit/windows/scada/realwin_scpc_initialize
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DATAC RealWin SCADA Server SCPC_INITIALIZE_RF Buffer Overflow
exploit/windows/scada/realwin_scpc_initialize_rf
Exploit-DB 5
- DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_INITIALIZE Buffer Overflow (Metasploit) EDB-16382 · remote · Nov 30, 2010 · verified
- DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_INITIALIZE_RF Buffer Overflow (Metasploit) EDB-16383 · remote · Nov 30, 2010 · verified
- DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_TXTEVENT Buffer Overflow (Metasploit) EDB-16384 · remote · Nov 24, 2010 · verified
- DATAC RealWin SCADA Server 1.06 - Remote Buffer Overflow EDB-15337 · remote · Oct 27, 2010 · verified
- DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - Buffer Overflow EDB-15259 · dos · Oct 15, 2010 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 15259 exploit
- 44150 vdb-entry
- http://aluigi.org/adv/realwin_1-adv.txt
- 15337 exploit
- 41849 third-party-advisory