CVE-2019-6536

Opening a specially crafted LCDS LAquis SCADA before 4.3.1.71 ELS file may result in a write past the end of an allocated buffer, which may allow an attacker to execute remote code in the context of the current process.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-307/
https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-307/

Configurations

Configuration 1 (hide)

cpe:2.3:a:lcds:laquis_scada:4.1.0.4150:*:*:*:*:*:*:*

History

21 Nov 2024, 04:46

Type	Values Removed	Values Added
References	~~() https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01 - US Government Resource, Third Party Advisory~~	() https://ics-cert.us-cert.gov/advisories/ICSA-19-073-01 - Third Party Advisory, US Government Resource
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-19-307/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-19-307/ -

Information

Published : 2019-03-27 16:29

Updated : 2024-11-21 04:46

NVD link : CVE-2019-6536

Mitre link : CVE-2019-6536

CVE.ORG link : CVE-2019-6536

JSON object : View

Products Affected

lcds

laquis_scada

CWE

CWE-787

Out-of-bounds Write

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7.8 /10