Vulnerability CVE-2013-2761
Published: 2013-04-04

Description:
The Schneider Electric M340 BMXNOE01xx and BMXP3420xx PLC modules allow remote authenticated users to cause a denial of service (module crash) via crafted FTP traffic, as demonstrated by the FileZilla FTP client.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Schneider-electric -> Modicon m340 

 References:
http://www.schneider-electric.com/download/ww/en/file/36555639-SEVD-2013-023-01.pdf/?fileName=SEVD-2013-023-01.pdf&reference=SEVD-2013-023-01&docType=Technical-paper
http://www.schneider-electric.com/download/ww/en/details/35081317-Vulnerability-Disclosure-for-Quantum-Premium-and-M340/
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