[Important] [Security] Virtuozzo ReadyKernel Patch 166.1 for Virtuozzo Hybrid Server 7.5

Issue date: 2024-01-25

Applies to: Virtuozzo Hybrid Server 7.5

Virtuozzo Advisory ID: VZA-2024-004

1. Overview

The cumulative Virtuozzo ReadyKernel patch was updated with a security fix. The patch applies to the supported kernel 3.10.0-1160.105.1.vz7.214.3 of Virtuozzo Hybrid Server 7.5. NOTE: The kernel 3.10.0-1160.53.1.vz7.185.3 has reached the end of its support period. No more ReadyKernel updates are planned for this kernel.

2. Security Fixes

  • [Important] [3.10.0-1160.105.1.vz7.214.3] IPv6 NDP: Does not respond to solicitation requests. (PSBM-153018)

3. Installing the Update

Download, install, and immediately apply the patch to the current kernel by running readykernel update.

4. References

The new and updated packages are listed in the JSON file.