Signature Detail

SCADA: 7T Interactive Graphical SCADA System IGSSdataServer.exe Buffer Overflow

This signature detects attempts to exploit a known vulnerability in the IGSSdataServer.exe service of 7T Interactive Graphical SCADA System. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.

Extended Description

Multiple stack-based buffer overflows in IGSSdataServer.exe 9.00.00.11063 and earlier in 7-Technologies Interactive Graphical SCADA System (IGSS) allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted (1) ListAll, (2) Write File, (3) ReadFile, (4) Delete, (5) RenameFile, and (6) FileInfo commands in an 0xd opcode; (7) the Add, (8) ReadFile, (9) Write File, (10) Rename, (11) Delete, and (12) Add commands in an RMS report templates (0x7) opcode; and (13) 0x4 command in an STDREP request (0x8) opcode to TCP port 12401.

Affected Products

• 7t igss

References

• BugTraq: 46936
• CVE: CVE-2011-1567
• URL: http://aluigi.org/adv/igss_2-adv.txt
• URL: http://aluigi.org/adv/igss_3-adv.txt
• URL: http://aluigi.org/adv/igss_4-adv.txt
• URL: http://aluigi.org/adv/igss_5-adv.txt
• URL: http://aluigi.org/adv/igss_6-adv.txt
• URL: http://aluigi.org/adv/igss_7-adv.txt
• URL: http://www.igss.com/
• URL: http://aluigi.org/adv/igss_1-adv.txt