VulnerabilityModified
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.
HIGH 7.5EPSS 4.75%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 4.75% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- schneider-electric/modicon quantum plc
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/47723Not Applicable
- http://www.securityfocus.com/bid/51605Third Party Advisory, VDB Entry
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-020-03.pdfBroken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72588Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72589Third Party Advisory, VDB Entry
- https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03Third Party Advisory, US Government Resource
- http://secunia.com/advisories/47723Not Applicable
- http://www.securityfocus.com/bid/51605Third Party Advisory, VDB Entry
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-020-03.pdfBroken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72588Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72589Third Party Advisory, VDB Entry
- https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.