High severity · published Jan 28, 2012
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…
7.5
CVSS
4.8%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.8% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MQ
Modicon Quantum Plc · Schneider-electric
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-0929
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-0929
Not Applicable
http://secunia.com/advisories/47723
Third Party Advisory
http://www.securityfocus.com/bid/51605
Broken Link
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-020-03.pdf
Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/72588
Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/72589
Third Party Advisory
https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03
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