CVE-2011-2959

Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and…

published July 29, 2011

CVSS
—
EPSS
7%
Percentile
94.0
In the wild
Unconfirmed
What it is

🚨 A crafted packet to TCP port 22202 is all it takes to trigger this buffer overflow in the Open Database Connectivity service, causing a crash or even worse! Think of this vulnerability like a faulty fuse box that shorts out when overloaded — too much current from a single source and *boom*, everything goes dark! An attacker could exploit this weakness to crash the system, causing disruption and downtime. In worse cases, they might gain the upper hand and execute arbitrary code, leading to potential data breaches or system hijacking.

Put simply

Think of this vulnerability like a faulty fuse box that shorts out when overloaded — too much current from a single source and *boom*, everything goes dark! This stack-based buffer overflow in the ODBC service (Odbcixv9se.exe) allows remote attackers to send specially crafted packets that can overflow the buffer, leading to a system crash or arbitrary code execution.

What to do

An attacker could exploit this weakness to crash the system, causing disruption and downtime. In worse cases, they might gain the upper hand and execute arbitrary code, leading to potential data breaches or system hijacking. To mitigate this, ensure that your IGSS system is updated to the latest version. Consider implementing network-level protections to restrict access to TCP port 22202, and monitor logs for any suspicious activity. You've got this! Stay proactive and your systems will be secure in no time. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06879 · 94.0th percentile
Published
2011-07-29T19:00Z
EPSS history
Timeline
  • 29 JUL 19:00Z
    Stack-based buffer overflow in the Open Database Connectivity (ODBC) service (Odbcixv9se.exe) in 7-Technologies Interactive Graphical SCADA System (IGSS) 9 and…
    cvelistv5