• mehdi@mkvlab.at

VMSA-2025-0010 – VMware ESXi, vCenter Server, Workstation, and Fusion – Multiple Vulnerabilities

VMware by Broadcom has released VMware ESXi, vCenter Server, Workstation, and Fusion updates to address multiple vulnerabilities CVE-2025-41225, CVE-2025-41226, CVE-2025-41227, CVE-2025-41228. Multiple vulnerabilities in ESXi, vCenter Server, and Workstation were privately reported to VMware. Updates are available to remediate these vulnerabilities in affected VMware products. Impacted Products CVE-2025-41225 | VMware vCenter Server authenticated command-execution vulnerability Description:The vCenter Server contains an authenticated […]

VMSA-2025-0004 – VMware ESXi, Workstation, and Fusion multiple Vulnerability

VMware by Broadcom has released VMware ESXi, Workstation, and Fusion updates to address multiple vulnerabilities CVE-2025-22224, CVE-2025-22225, and CVE-2025-22226. Impacted Products: CVE-2025-22224 | VMCI heap-overflow vulnerability Description: VMware ESXi, and Workstation contain a TOCTOU (Time-of-Check Time-of-Use) vulnerability that leads to an out-of-bounds write. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.3. […]

How to update your VMware ESXi 6.x, Offline Mode

I have talked about how to update the ESXi hypervisor in online mode in my past article. I said that I would write a post about updating the ESXi host in offline mode. So, there we go! But first of all, answer the question: Why do we need to use offline mode when we can update in online mode very […]

How to update your VMware ESXi 6.x to 6.5.0a, Online Mode

Today I would like to show you how to easily update your VMware ESXi 6.5.0 with build number 4564106 to the latest version 6.5.0a with build number 4887370. You can read the VMware ESXi 6.5.0a Released Noted from here. Also, you can see the ESXi Version 6.5.0 History to get more information about all releases in the future. There are […]