National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-5177 Detail

Current Description

A Stack Buffer Overflow issue was discovered in VIPA Controls WinPLC7 5.0.45.5921 and prior. A stack-based buffer overflow vulnerability has been identified, where an attacker with a specially crafted packet could overflow the fixed length buffer. This could allow remote code execution.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/96413 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-17-054-01 Third Party Advisory US Government Resource
https://www.exploit-db.com/exploits/42693/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  
CWE-121 Stack-based Buffer Overflow ICS-CERT  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:vipa_controls:winplc7_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.0.45.5921
Running on/with
 cpe:2.3:h:vipa_controls:winplc7:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-5177
NVD Published Date:
05/18/2017
NVD Last Modified:
09/15/2017