CVE-2011-4871

Open Automation Software OPC Systems.NET before 5.0 allows remote attackers to cause a denial of service via a malformed .NET RPC packet on TCP port 58723.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
certccCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 93%
VendorProductVersion
opcsystemsopcsystems.net
𝑥
≤ 4.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.us-cert.gov/control_systems/pdf/ICSA-12-012-01.pdf
http://www.us-cert.gov/control_systems/pdf/ICSA-12-012-01.pdf