FKIE_CVE-2020-3991

Vulnerability from fkie_nvd - Published: 2020-10-16 14:15 - Updated: 2024-11-21 05:32
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
VMware Horizon Client for Windows (5.x before 5.5.0) contains a denial-of-service vulnerability due to a file system access control issue during install time. Successful exploitation of this issue may allow an attacker to overwrite certain admin privileged files through a symbolic link attack at install time. This will result into a denial-of-service condition on the machine where Horizon Client for Windows is installed.
References
security@vmware.comhttps://www.vmware.com/security/advisories/VMSA-2020-0022.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.vmware.com/security/advisories/VMSA-2020-0022.htmlPatch, Vendor Advisory
Impacted products
Vendor Product Version
vmware horizon_client *
microsoft windows -
To clipboard 

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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