Vulnerability CVE-2018-7527


Published: 2018-04-26

Description:
A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.

Type:

CWE-119

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
We-con -> Levistudio hmi editor 
We-con -> Levistudiou 
We-con -> Pi studio hmi project programmer 

 References:
http://www.securityfocus.com/bid/104016
https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02

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