HTTP: Unitronics VisiLogic OPLC IDE vlp File Parsing Heap Buffer Overflow
This signature detects attempts to exploit a known vulnerability in the Unitronics VisiLogic IDE while parsing a specially crafted VLP file. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the running application.
Extended 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.
Affected Products
Unitronics visilogic_oplc_ide
Short Name
HTTP:STC:DL:VISILOGIC-VLP-BO
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
Buffer CVE-2015-7939 File Heap IDE OPLC Overflow Parsing Unitronics VisiLogic vlp
Release Date
02/01/2016
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3375
False Positive
Unknown
Vendors
Unitronics
CVSS Score
9.3