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Ubuntu: (Multiple Advisories) (CVE-2023-34058): Open VM Tools vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-34058): Open VM Tools vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/27/2023
Created
11/01/2023
Added
11/01/2023
Modified
12/07/2023

Description

VMware Tools contains a SAML token signature bypass vulnerability. A malicious actor that has been granted Guest Operation Privileges https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-6A952214-0E5E-4CCF-9D2A-90948FF643EC.html  in a target virtual machine may be able to elevate their privileges if that target virtual machine has been assigned a more privileged Guest Alias https://vdc-download.vmware.com/vmwb-repository/dcr-public/d1902b0e-d479-46bf-8ac9-cee0e31e8ec0/07ce8dbd-db48-4261-9b8f-c6d3ad8ba472/vim.vm.guest.AliasManager.html .

Solution(s)

  • ubuntu-upgrade-open-vm-tools
  • ubuntu-upgrade-open-vm-tools-desktop

References

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