CVE-2017-6021

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Summary

CVECVE-2017-6021
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-05-14 14:29:00 UTC
Updated2019-10-09 23:28:00 UTC
DescriptionIn Schneider Electric ClearSCADA 2014 R1 (build 75.5210) and prior, 2014 R1.1 (build 75.5387) and prior, 2015 R1 (build 76.5648) and prior, and 2015 R2 (build 77.5882) and prior, an attacker with network access to the ClearSCADA server can send specially crafted sequences of commands and data packets to the ClearSCADA server that can cause the ClearSCADA server process and ClearSCADA communications driver processes to terminate. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Aveva Clearscada All All All All
Application Schneider-electric Clearscada 2014 r1 All All
Application Schneider-electric Clearscada 2014 r1.1 All All
Application Schneider-electric Clearscada 2015 r1 All All
Application Schneider-electric Clearscada 2015 r2 All All
Application Schneider-electric Clearscada 2014 r1 All All
Application Schneider-electric Clearscada 2014 r1.1 All All
Application Schneider-electric Clearscada 2015 r1 All All
Application Schneider-electric Clearscada 2015 r2 All All

References

ReferenceSourceLinkTags
96768 BID www.securityfocus.com Third Party Advisory, VDB Entry
Schneider Electric ClearSCADA | ICS-CERT MISC ics-cert.us-cert.gov Third Party Advisory, US Government Resource
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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