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cve[email protected]CVE-2014-0779
HistoryMar 14, 2014 - 10:55 a.m.

CVE-2014-0779

2014-03-1410:55:05
CWE-119
web.nvd.nist.gov
40
kepware
kepserverex
schneider electric
struxureware
scada
clearscada
plc driver
cve-2014-0779
denial of service
remote attackers

6.7 Medium

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.246 Low

EPSS

Percentile

96.7%

The PLC driver in ServerMain.exe in the Kepware KepServerEX 4 component in Schneider Electric StruxureWare SCADA Expert ClearSCADA 2010 R2 build 71.4165, 2010 R2.1 build 71.4325, 2010 R3 build 72.4560, 2010 R3.1 build 72.4644, 2013 R1 build 73.4729, 2013 R1.1 build 73.4832, 2013 R1.1a build 73.4903, 2013 R1.2 build 73.4955, and 2013 R2 build 74.5094 allows remote attackers to cause a denial of service (application crash) via a crafted OPF file (aka project file).

Affected configurations

NVD
Node
avevaclearscadaMatch2010r2
OR
avevaclearscadaMatch2010r2.1
OR
avevaclearscadaMatch2010r3
OR
avevaclearscadaMatch2010r3.1
OR
avevaclearscadaMatch2013r1
OR
avevaclearscadaMatch2013r1.1
OR
avevaclearscadaMatch2013r1.1a
OR
avevaclearscadaMatch2013r1.2
OR
avevaclearscadaMatch2013r2

6.7 Medium

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.246 Low

EPSS

Percentile

96.7%