┌─────────────────────────────────────────────────────────┐ │ HPE Drivers & Management Bundles (VIBs) │ ├─────────────────────────────────────────────────────────┤ │ VMware ESXi Base Patches / Express Patches │ ├─────────────────────────────────────────────────────────┤ │ VMware ESXi Base Release │ └─────────────────────────────────────────────────────────┘
and verify with esxcli software vib list to ensure HPE drivers remain present. Method 2: Re-imaging with the New Custom ISO This is recommended for major version updates.
These images bundle the base VMware ESXi hypervisor with critical HPE ProLiant drivers, software providers, and management agents.
Older server generations (e.g., ProLiant Gen9) may not be supported in newer patched images of ESXi 8.0. Verify the VMware Compatibility Guide before applying updates. Troubleshooting Common Post-Patch Issues hpe custom image for esxi patched
For instance, in July 2025, Broadcom released , which detailed a series of critical flaws in ESXi 7.x and 8.x. Among the vulnerabilities patched were a heap-overflow in the PVSCSI controller (CVE-2025-41238) and an integer-overflow in the VMXNET3 virtual network adapter (CVE-2025-41236) , both of which could lead to remote code execution or an out-of-bounds write, significantly compromising the hypervisor.
Patching ESXi on an HP Proliant - need custom image or patch?
Restart the host to initialize the patched kernel and updated drivers. Critical Compatibility Considerations Older server generations (e
These images are not hosted on VMware's public download portal. They must be downloaded directly from the , specifically from the "VMware ESXi" section under the driver and software downloads for your specific server model.
If the vendor tag shows VMware instead of HPE on a critical storage controller driver, the patch file overwrote the customized version. Rolling Back a Failed Patch
When a severe vulnerability (such as a Log4j or cryptographic flaw) impacts ESXi, VMware issues a patch. Among the vulnerabilities patched were a heap-overflow in
: HPE tests specific driver versions alongside precise VMware kernel releases to prevent Purple Screens of Death (PSOD).
If the command line returns a transaction error regarding conflicting VIBs, use the esxcli software profile update command instead of vib install . The update command handles dependency resolutions more cleanly by removing obsolete packages.