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
Products affected by CVE-2012-0929
- cpe:2.3:h:schneider-electric:modicon_quantum_plc:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-0929
1.78%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-0929
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-0929
-
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
-
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
-
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
-
http://www.securityfocus.com/bid/51605
Schneider Electric Modicon Quantum Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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