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.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.securityfocus.com/bid/46936 | vdb entry |
| http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-03.pdf | us government resource |
| http://aluigi.org/adv/igss_2-adv.txt | exploit |
| http://secunia.com/advisories/43849 | third party advisory vendor advisory |
| http://aluigi.org/adv/igss_4-adv.txt | exploit |
| http://www.vupen.com/english/advisories/2011/0741 | vdb entry vendor advisory |
| http://www.exploit-db.com/exploits/17024 | exploit |
| http://aluigi.org/adv/igss_5-adv.txt | exploit |
| http://securityreason.com/securityalert/8179 | third party advisory |
| http://securityreason.com/securityalert/8251 | third party advisory |
| http://aluigi.org/adv/igss_3-adv.txt | exploit |
| http://aluigi.org/adv/igss_7-adv.txt | exploit |