Short Name |
HTTP:MISC:CODESYS-CMPWEBSVR-BO |
---|---|
Severity |
Major |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
CoDeSys V3 CmpWebServer And CmpWebServerHandler Heap Buffer Overflow |
Release Date |
2020/01/05 |
Update Number |
3241 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
This signature detects attempts to exploit a known vulnerability against CoDeSys V3 runtime system's web server. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.
CODESYS 3 web server before 3.5.15.20, as distributed with CODESYS Control runtime systems, has a Buffer Overflow.