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    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.

    Published:Sep 16, 2020
    Last Modified:Nov 21, 2024
    EPS:Sep 16, 2020
    EPSS Score:0.00048
    CVSS Score:6.1

    Affected Products

    Vendor
    Vmware
    Product
    Horizon Client
    Vendor
    Vmware
    Product
    Workstation Player
    Vendor
    Vmware
    Product
    Workstation Pro

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High