CVE-2019-6539

Several heap-based buffer overflow vulnerabilities in WECON LeviStudioU version 1.8.56 and prior have been identified, which may allow arbitrary code execution. Mat Powell, Ziad Badawi, and Natnael Samson working with Trend Micro's Zero Day Initiative, reported these vulnerabilities to NCCIC.

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

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

9.3^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/106861	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03	Patch Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/106861	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03	Patch Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:we-con:levistudiou:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:46

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/106861 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/106861 - Third Party Advisory, VDB Entry
References	~~() https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03 - Patch, Third Party Advisory, US Government Resource~~	() https://ics-cert.us-cert.gov/advisories/ICSA-19-036-03 - Patch, Third Party Advisory, US Government Resource

Information

Published : 2019-02-13 00:29

Updated : 2024-11-21 04:46

NVD link : CVE-2019-6539

Mitre link : CVE-2019-6539

CVE.ORG link : CVE-2019-6539

JSON object : View

Products Affected

we-con

levistudiou

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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7.8 /10