Virtuozzo Hybrid Infrastructure 5.4 Update 4 Hotfix 3 (5.4.4-139)

This update provides security, stability, and performance improvements.
Vulnerability id: VSTOR-77769
A security fix for CVE-2023-23583 in microcode.

Vulnerability id: VSTOR-74652
Unable to remove a volume with a specific ‘updated_at’ value.

Vulnerability id: VSTOR-76882
When libvirt is unavailable, its help processes should be properly terminated.

Vulnerability id: VSTOR-77014
Fixed a false-positive result of the hardware compatibility check.

Vulnerability id: VSTOR-77015
Fixed an update issue related to modifying a hostname.

Vulnerability id: VSTOR-77269, VSTOR-77432
Performance improvements in the Cinder, Neutron, and Nova services in huge clusters.