Vulnerability Details : CVE-2011-1918
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.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2011-1918
Probability of exploitation activity in the next 30 days: 23.36%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 96 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-1918
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2011-1918
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-1918
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http://ics-cert.us-cert.gov/advisories/ICSA-11-243-03A
GE Intelligent Platforms Proficy Historian Data Archiver Buffer Overflow Vulnerability (Update A) | CISA
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http://www.securityfocus.com/bid/50475
GE Proficy Historian Data Archiver Service Remote Buffer Overflow Vulnerability
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http://www.us-cert.gov/control_systems/pdf/ICSA-11-243-03.pdf
404 - File Not Found | CISAUS Government Resource
Products affected by CVE-2011-1918
- cpe:2.3:a:ge:intelligent_platforms_proficy_historian:*:*:*:*:*:*:*:*
- cpe:2.3:a:ge:intelligent_platforms_proficy_historian:4.0:*:*:*:*:*:*:*