CVE-2013-2789

The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.
Infinite Loop
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
icscertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
VendorProductVersion
kepwarekepserverex
𝑥
< 5.12.140.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://ics-cert.us-cert.gov/advisories/ICSA-13-226-01
http://ics-cert.us-cert.gov/advisories/ICSA-13-226-01