Vulnerability Details : CVE-2012-0929
Multiple buffer overflows in Schneider Electric Modicon Quantum PLC allow remote attackers to cause a denial of service via malformed requests to the (1) FTP server or (2) HTTP server.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2012-0929
Probability of exploitation activity in the next 30 days: 1.63%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 86 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-0929
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2012-0929
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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-2012-0929
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https://exchange.xforce.ibmcloud.com/vulnerabilities/72588
Schneider Electric Modicon Quantum Series Modules HTTP denial of service CVE-2012-0929 Vulnerability ReportThird Party Advisory;VDB Entry
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https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03
Schneider Electric Modicon Quantum Vulnerabilities (Update B) | CISAThird Party Advisory;US Government Resource
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https://exchange.xforce.ibmcloud.com/vulnerabilities/72589
Schneider Electric Modicon Quantum Series Modules FTP denial of service CVE-2012-0929 Vulnerability ReportThird Party Advisory;VDB Entry
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http://www.securityfocus.com/bid/51605
Schneider Electric Modicon Quantum Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
Products affected by CVE-2012-0929
- cpe:2.3:h:schneider-electric:modicon_quantum_plc:-:*:*:*:*:*:*:*