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VMware Horizon Client: CVE-2020-3974 XPC Client validation privilege escalation vulnerability (VMSA-2020-0017)

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VMware Horizon Client: CVE-2020-3974 XPC Client validation privilege escalation vulnerability (VMSA-2020-0017)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
07/10/2020
Created
07/16/2022
Added
05/24/2022
Modified
06/27/2022

Description

VMware Fusion (11.x before 11.5.5), VMware Remote Console for Mac (11.x and prior before 11.2.0 ) and Horizon Client for Mac (5.x and prior before 5.4.3) contain a privilege escalation vulnerability due to improper XPC Client validation. Successful exploitation of this issue may allow attackers with normal user privileges to escalate their privileges to root on the system where Fusion, VMware Remote Console for Mac or Horizon Client for Mac is installed.

Solution(s)

  • vmware-horizon-client-upgrade-5_4_3

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