National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-19029 Detail

Current Description

LCDS Laquis SCADA prior to version 4.1.0.4150 allows an attacker using a specially crafted project file to supply a pointer for a controlled memory address, which may allow remote code execution, data exfiltration, or cause a system crash.

Source:  MITRE
Description Last Modified:  02/05/2019
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.8


Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 8.3 HIGH
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:C) (V2 legend)
Impact Subscore: 8.5
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Complete
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/106634 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-015-01 Third Party Advisory US Government Resource

Technical Details

Vulnerability Type (View All)

  • NULL Pointer Dereference (CWE-476)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:lcds:laquis_scada:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
4.1.0.4150


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-19029
NVD Published Date:
02/05/2019
NVD Last Modified:
02/06/2019