CVE Vulnerability

CVE-2020-3986

VMware Workstation (15.x) and Horizon Client for Windows (5.x before 5.4.4) contain an out-of-bounds read vulnerability in Cortado ThinPrint component (EMF Parser). A malicious actor with normal access to a virtual machine may be able to exploit these issues to create a partial denial-of-service condition or to leak memory from TPView process running on the system where Workstation or Horizon Client for Windows is installed.

3.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 4.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://www.vmware.com/security/advisories/VMSA-2020-0020.html Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:vmware:horizon_client:*:*:*:*:*:windows:*:*
cpe:2.3:a:vmware:workstation_player:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:workstation_pro:*:*:*:*:*:*:*:*
Information

Published : 2020-09-16 05:15

Updated : 2020-09-28 04:59

NVD link : CVE-2020-3986

Mitre link : CVE-2020-3986

Products Affected

Horizon Client

Vmware

CWE
CWE-125

Out-of-bounds Read