Vulnerability CVE-2015-7939
Published: 2016-01-08   Modified: 2016-01-09

Description:
Heap-based buffer overflow in Unitronics VisiLogic OPLC IDE before 9.8.09 allows remote attackers to execute arbitrary code via a long vlp filename.

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Unitronics -> Visilogic oplc ide 

 References:
https://ics-cert.us-cert.gov/advisories/ICSA-15-274-02A
http://www.zerodayinitiative.com/advisories/ZDI-16-001
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