Vulnerability in 3ssoftware Codesys

CVE-2011-5009

The CmpWebServer.dll module in the Control service in 3S CoDeSys 3.4 SP4 Patch 2 allows remote attackers to cause a denial of service (NULL pointer dereference) via (1) a crafted Content-Length in an HTTP POST or (2) an invalid HTTP reques…

EPSS: 0.246 (96.2th percentile) — read the EPSS interpretation.

Affected products

3ssoftware Codesys — versions 3.4
N/a — versions n/a

References

cve@mitre.org (US Government Resource, Exploit, x_refsource_MISC)
20111129 Vulnerabilities in 3S CoDeSys 3.4 SP4 Patch 2 (mailing-list, x_refsource_BUGTRAQ)
47018 (x_refsource_SECUNIA, third-party-advisory, Vendor Advisory)
cve@mitre.org (x_refsource_MISC)
77388 (x_refsource_OSVDB, vdb-entry)
codesys-cmpwebserver-dos(71533) (vdb-entry, x_refsource_XF)
77389 (x_refsource_OSVDB, vdb-entry)