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Vulnerability record · CVE-2011-1918 · published 2 November 2011

CVE-2011-1918: Intelligent platforms proficy historian memory buffer overflow vulnerability

Ge · Intelligent Platforms Proficy Historian

Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.

10.0 CVSS 2.0 High EPSS 6.3% · top 6.6% CWE-119 · Memory buffer overflow
10.0CVSS 2.0 base score
6.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in the Data Archiver service in GE Intelligent Platforms Proficy Historian before 3.5 SIM 17 and 4.x before 4.0 SIM 12 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via crafted TCP message traffic.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://ics-cert.us-cert.gov/advisories/ICSA-11-243-03A
http://www.securityfocus.com/bid/50475
http://www.us-cert.gov/control_systems/pdf/ICSA-11-243-03.pdf US Government Resource
http://ics-cert.us-cert.gov/advisories/ICSA-11-243-03A
http://www.securityfocus.com/bid/50475
http://www.us-cert.gov/control_systems/pdf/ICSA-11-243-03.pdf US Government Resource

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2012-0229Intelligent platforms proficy historian memory buffer overflow vulnerabilityThe Data Archiver service in GE Intelligent Platforms Proficy Historian 4.5 and earlier allows remote attackers to cause a denial of service (memory …EPSS 5.0%10.0CVE-2011-1919Intelligent platforms proficy historian memory buffer overflow vulnerabilityMultiple stack-based buffer overflows in GE Intelligent Platforms Proficy Applications before 4.4.1 SIM 101 and 5.x before 5.0 SIM 43 allow remote at…EPSS 4.6%9.3CVE-2012-2515Emc captiva quickscan pro memory buffer overflow vulnerabilityMultiple stack-based buffer overflows in the KeyHelp.KeyCtrl.1 ActiveX control in KeyHelp.ocx 1.2.312 in KeyWorks KeyHelp Module (aka the HTML Help c…EPSS 28%9.3CVE-2012-2516Intelligent platforms proficy batch execution os command injection vulnerabilityAn ActiveX control in KeyHelp.ocx in KeyWorks KeyHelp Module (aka the HTML Help component), as used in GE Intelligent Platforms Proficy Historian 3.1…EPSS 40%4.3CVE-2011-3320Intelligent platforms proficy historian cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in the Web Administrator component in GE Intelligent Platforms Proficy Historian 4.x and earlier allows remo…EPSS 0.91%8.8CVE-2026-8452Citrix NetScaler ADC and Gateway memory buffer overflow causes DoSCVE-2026-8452 is a memory buffer overflow (CWE-119) in Citrix NetScaler ADC and NetScaler Gateway that leads to unpredictable or erroneous behavior a…KEVEPSS 1.0%analysed8.8CVE-2009-3459Adobe Reader and Acrobat heap buffer overflow via crafted PDFAdobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 contain a heap-based buffer overflow (CWE-122) triggered by a crafted…KEVEPSS 87%analysed9.8CVE-2008-4250Microsoft Windows Server service RPC path canonicalization buffer overflowThe Server service in multiple Windows versions fails to properly handle path canonicalization, allowing a crafted RPC request to overflow a buffer a…KEVEPSS 99%analysed

Source: NIST National Vulnerability Database (record CVE-2011-1918), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.