CVE-2020-16243

Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

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

6.8^/10

CVSS v2.0 : MEDIUM

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://us-cert.cisa.gov/ics/advisories/icsa-20-238-03	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

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

History

27 Feb 2021, 02:28

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8
References	~~(MISC) https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03 -~~	(MISC) https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03 - Third Party Advisory, US Government Resource
CPE		cpe:2.3:a:we-con:levistudiou::::::::
CWE		CWE-787

23 Feb 2021, 17:26

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-02-23 17:15

Updated : 2023-12-10 13:41

NVD link : CVE-2020-16243

Mitre link : CVE-2020-16243

CVE.ORG link : CVE-2020-16243

JSON object : View

Products Affected

we-con

levistudiou

CWE

CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

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