Signature Detail
Short Name |
SCADA:KINGVIEW-HISTORYSRV-OC3 |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
SCADA |
Keywords |
WellinTech Kingview SCADA HistoryServer.exe Opcode 3 Heap Buffer Overflow |
Release Date |
2012/02/13 |
Update Number |
2080 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
SCADA: WellinTech Kingview SCADA HistoryServer.exe Opcode 3 Heap Buffer Overflow
This signature detects attempts to exploit a known vulnerability in the WellinTech KingView SCADA software. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.
Extended Description
KingView is prone to a heap-based buffer-overflow vulnerability because it fails to properly validate user-supplied input. An attacker may exploit this issue to execute arbitrary code in the context of the SYSTEM user. Failed exploit attempts will likely result in a denial-of-service condition. KingView 65.30.2010.18018 is vulnerable; other versions may also be affected.
Affected Products
- Wellintech KingView 65.30.2010.18018
References
- BugTraq: 51159
- CVE: CVE-2011-4536
- URL: http://www.kingview.com/news/detail.aspx?contentid=587