Virtuozzo Infrastructure 7.3 Update 1 Hotfix 3 (7.3.1-66)

This update provides security fixes. Vulnerability id: VSTOR-140619 A security fix for CVE-2026-64531. Vulnerability id: VSTOR-140678 A security fix for CVE-2026-64561...

Virtuozzo Infrastructure 7.2 Hotfix 5 (7.2.0-267)

This update delivers security fixes. Vulnerability id: VSTOR-137729 A security fix for CVE-2026-43499. Vulnerability id: VSTOR-137957 Security fixes for CVE-2026-46242 and CVE-2026-43074. Vulnerability id: VSTOR-139815 A security fix for CVE-2026-52993. Vulnerability id: VSTOR-139816 A security f...

Virtuozzo Infrastructure 7.4 Hotfix 2 (7.4.0-80)

This update provides stability and security fixes. Vulnerability id: VSTOR-140619 A security fix for CVE-2026-64531. Vulnerability id: VSTOR-140678 A security fix for CVE-2026-64561. Vulnerability id: VSTOR-87519 Storage version bumping could remain disabled until the end of a cluster update,...

Virtuozzo Infrastructure 7.2 Hotfix 4 (7.2.0-265)

This update provides a security fix. Vulnerability id: VSTOR-137528 A security fix for CVE-2026-53359...

Virtuozzo Infrastructure 7.3 Update 1 Hotfix 2 (7.3.1-62)

This update provides a security fix. Vulnerability id: VSTOR-137528 A security fix for CVE-2026-53359...

Virtuozzo Infrastructure 7.3 Hotfix 1 (7.3.0-177)

This update provides stability fixes. Vulnerability id: VSTOR-127496 Improved error messages for QEMU updates. Vulnerability id: VSTOR-128436 Creating a load balancer could fail with "Unable to find securitygroup". Vulnerability id: VSTOR-129065 Neutron could consume excessive memory when listing...

Virtuozzo Infrastructure 7.3 (7.3.0-171) (formerly Virtuozzo Hybrid Infrastructure)

This release focuses on technical improvements, user experience enhancements, storage performance, and S3 protocol capabilities. It also introduces the product rename from Virtuozzo Hybrid Infrastructure to Virtuozzo Infrastructure. Additionally, this release delivers stability fixes and addresse...

Kernel security update: Virtuozzo ReadyKernel patch 113.0 for Virtuozzo Hybrid Server 7.0, Virtuozzo Infrastructure Platform 2.5, 3.0 and Virtuozzo Hybrid Infrastructure 3.5

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to the kernels 3.10.0-862.20.2.vz7.73.29 Virtuozzo Hybrid Server 7.0.9 and Virtuozzo Infrastructure Platform 2.5, 3.10.0-957.10.1.vz7.85.17 Virtuozzo Hybrid Server 7.0.10,...

Product release: Virtuozzo Infrastructure Platform 3.0 Update 5 Hotfix 3 (3.0.5-72)

This update provides a fix for the 3.0 to 3.5 upgrade procedure. Vulnerability id: VSTOR-34105 Upgrade from version 3.0 to 3.5 may fail in some cases due to the absence of an internal product file...

Kernel update: Virtuozzo ReadyKernel patch 108.0 for Virtuozzo 7.0, Virtuozzo Infrastructure Platform 2.5, 3.0, Virtuozzo Hybrid Infrastructure 3.5

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to all supported kernels of Virtuozzo 7.0, Virtuozzo Infrastructure Platform, Virtuozzo Hybrid Infrastructure. Vulnerability id: PSBM-104517 3.10.0-862.20.2.vz7.73.24 to 3.10.0-1062.12.1.vz7.131.10 ext4...

Product release: Virtuozzo Infrastructure Platform 3.5 Update 3 (3.5.3-18)

This update provides bug fixes and improvements. Vulnerability id: VSTOR-33034 Assigning tier 0 to a cache disk makes no effect. The disk does not receive the "journaltier" parameter and can be used by storage disks of other tiers. Vulnerability id: VSTOR-33032 S3 cluster creation fails with a...

Product release: Virtuozzo Infrastructure Platform 3.5 Update 2 Hotfix 2 (3.5.2-39)

This update provides a stability fix for the metadata service. Vulnerability id: VSTOR-32856 Unreadable files may be created when using erasure coding during the upgrade from version 3.0 to 3.5...

Kernel update: Virtuozzo ReadyKernel patch 103.0 for Virtuozzo 7.0 and Virtuozzo Infrastructure Platform 3.5

The cumulative Virtuozzo ReadyKernel patch was updated with an enhancement. The patch applies to the kernels 3.10.0-1062.4.2.vz7.116.7 Virtuozzo 7.0.12 HF1 and Virtuozzo Infrastructure Platform 3.5, 3.10.0-1062.12.1.vz7.131.10 Virtuozzo 7.0.13. Vulnerability id: PSBM-102848...

Product release: Virtuozzo Infrastructure Platform 3.5 Update 2 Hotfix 1 (3.5.2-35)

This update provides a stability fix for the metadata service. Vulnerability id: VSTOR-30452 The metadata service may restart after the upgrade from version 3.0 to 3.5...

Kernel update: Virtuozzo ReadyKernel patch 101.0 for Virtuozzo 7.0 and Virtuozzo Infrastructure Platform 2.5, 3.0

The cumulative Virtuozzo ReadyKernel patch was updated with a stability fix. The patch applies to the kernels 3.10.0-862.20.2.vz7.73.24 Virtuozzo 7.0.9 and Virtuozzo Infrastructure Platform 2.5, 3.10.0-862.20.2.vz7.73.29 Virtuozzo 7.0.9 and Virtuozzo Infrastructure Platform 2.5,...

Product release: Virtuozzo Infrastructure Platform 3.5 Update 1 Hotfix 1 (3.5.1-45)

This update provides an important bug fix for Backup Gateway. Vulnerability id: VSTOR-31604 Backup Gateway may be unstable...

Product release: Virtuozzo Infrastructure Platform 3.5 Update 1 (3.5.1-43)

This update provides a new feature as well as fixes and improvements. Vulnerability id: VSTOR-30003 Unable to release node from cluster: 'Unable to send message to any node in ABGW cluster'. Vulnerability id: VSTOR-30135 No read/write data on dashboards if multipath is configured. Vulnerability i...

Product update: Virtuozzo Infrastructure Platform 3.0 Update 5 Hotfix 2 (3.0.5-69)

This update enables upgrade to Virtuozzo Infrastructure Platform 3.5 and provides important system fixes. Vulnerability id: TTASK-31595, VSTOR-30463, VSTOR-30887 Several stability and performance improvements...

Important kernel security update: Virtuozzo ReadyKernel patch 97.0 for Virtuozzo 7.0 and Virtuozzo Infrastructure Platform 2.5, 3.0, 3.5

The cumulative Virtuozzo ReadyKernel patch was updated with security and stability fixes. The patch applies to the kernels 3.10.0-862.9.1.vz7.63.3 Virtuozzo 7.0.8, 3.10.0-862.11.6.vz7.64.7 Virtuozzo 7.0.8 HF1, 3.10.0-862.20.2.vz7.73.24 Virtuozzo 7.0.9 and Virtuozzo Infrastructure Platform 2.5,...

Product update: Virtuozzo Infrastructure Platform 3.5 Hotfix 1 (3.5.0-812)

This update provides stability fixes for the upgrade procedure. Vulnerability id: VSTOR-30463 MDS could crash after the upgrade to version 3.5. Vulnerability id: VSTOR-30541 Nodes could be marked as offline in the admin panel after a failed upgrade...