https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T19:59:17.158457+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2023:5312 ALSA-2023:5312 — Important: open-vm-tools security update 2026-10-04T19:59:17.182241+00:00

Affected: AlmaLinux:8: open-vm-tools, AlmaLinux:8: open-vm-tools-desktop, AlmaLinux:8: open-vm-tools-salt-minion, AlmaLinux:8: open-vm-tools-sdmp

The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines.

Security Fix(es):

* open-vm-tools: SAML token signature bypass (CVE-2023-20900)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/bdu:2023-05064 bdu:2023-05064 2026-10-04T19:59:17.182309+00:00 bdu:2023-05064 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0702 certfr-2023-avi-0702 — Une vulnérabilité a été découverte dans VMware Tools. Elle permet à un attaquant de provoquer un contournement de la po… 2026-10-04T19:59:17.182327+00:00 certfr-2023-avi-0702 https://cve.radiocsirt.org/vuln/euvd-2026-7998 EUVD-2026-7998 2026-10-04T19:59:17.182342+00:00 EUVD-2026-7998 https://cve.radiocsirt.org/vuln/fkie_cve-2023-20900 fkie_cve-2023-20900 2026-10-04T19:59:17.182353+00:00

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 .

 https://cve.radiocsirt.org/vuln/ghsa-h7h7-f9wh-xhj8 GHSA-h7h7-f9wh-xhj8 2026-10-04T19:59:17.182376+00:00

VMware Tools contains a SAML token signature bypass vulnerability. A malicious actor with man-in-the-middle (MITM) network positioning between vCenter server and the virtual machine may be able to bypass SAML token signature verification, to perform VMware Tools Guest Operations.

 https://cve.radiocsirt.org/vuln/gsd-2023-20900 gsd-2023-20900 2026-10-04T19:59:17.182391+00:00 gsd-2023-20900 https://cve.radiocsirt.org/vuln/oesa-2023-1629 OESA-2023-1629 — open-vm-tools security update 2026-10-04T19:59:17.182401+00:00

Affected: openEuler:22.03-LTS: open-vm-tools

The project is an open source implementation of VMware Tools. It is a suite of open source virtualization utilities and drivers to improve the functionality, user experience and administration of VMware virtual machines. This package contains only the core user-space programs and libraries of . Security Fix(es): A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.(CVE-2023-20867) 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 .(CVE-2023-20900)

 https://cve.radiocsirt.org/vuln/opensuse-su-2024:13186-1 openSUSE-SU-2024:13186-1 — libvmtools-devel-12.2.0-6.1 on GA media 2026-10-04T19:59:17.182433+00:00

libvmtools-devel-12.2.0-6.1 on GA media

 https://cve.radiocsirt.org/vuln/rhsa-2023:5210 RHSA-2023:5210 — Red Hat Security Advisory: open-vm-tools security update 2026-10-04T19:59:17.182450+00:00

open-vm-tools: SAML token signature bypass

 https://cve.radiocsirt.org/vuln/suse-su-2023:3504-1 SUSE-SU-2023:3504-1 — Security update for open-vm-tools 2026-10-04T19:59:17.182464+00:00

Security update for open-vm-tools

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-20900 UBUNTU-CVE-2023-20900 2026-10-04T19:59:17.182477+00:00

Affected: Ubuntu:Pro:16.04:LTS: open-vm-tools, Ubuntu:Pro:18.04:LTS: open-vm-tools, Ubuntu:20.04:LTS: open-vm-tools, Ubuntu:22.04:LTS: open-vm-tools

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 .

 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-2241 WID-SEC-W-2023-2241 — VMware Tools: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen 2026-10-04T19:59:17.182500+00:00

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in VMware Tools ausnutzen, um Sicherheitsvorkehrungen zu umgehen.