FKIE_CVE-2021-21989

Vulnerability from fkie_nvd - Published: 2021-05-24 12:15 - Updated: 2024-11-21 05:49
Severity ?
6.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Summary
VMware Workstation (16.x prior to 16.1.2) and Horizon Client for Windows (5.x prior to 5.5.2) contain out-of-bounds read vulnerability in the Cortado ThinPrint component (TTC Parser). A malicious actor with access to a virtual machine or remote desktop may be able to exploit these issues leading to information disclosure from the TPView process running on the system where Workstation or Horizon Client for Windows is installed.
References
security@vmware.comhttps://www.vmware.com/security/advisories/VMSA-2021-0009.htmlPatch, Vendor Advisory
security@vmware.comhttps://www.zerodayinitiative.com/advisories/ZDI-21-610/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.vmware.com/security/advisories/VMSA-2021-0009.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-21-610/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
vmware workstation *
vmware horizon_client *
microsoft windows -
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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 confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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