CVE-2011-2959
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in...
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to TCP port 22202.
Exploit likelihood
What each source reports
NVD Score used
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to TCP port 22202.
- Record
CVE-2011-2959- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to TCP port 22202.
- Record
CVE-2011-2959- Updated
- 2026-11-02
EUVDEUVD-2011-2927 No score
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to TCP port 22202.
- Record
EUVD-2011-2927- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-33xv-cchq-2wg2 No score
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in...
Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted packet to TCP port 22202.
- Record
GHSA-33xv-cchq-2wg2- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-2959 is a high vulnerability (CVSS 10.0) in 7t Igss, published July 29, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.88%, the 94th percentile. No source names a fixed version.