[Important] [Security] Virtuozzo ReadyKernel Patch 167.0 for Virtuozzo Hybrid Server 7.5¶
Issue date: 2024-02-06
Applies to: Virtuozzo Hybrid Server 7.5
Virtuozzo Advisory ID: VZA-2024-007
1. Overview¶
The cumulative Virtuozzo ReadyKernel patch was updated with a security fix. The patch applies to all supported kernels of Virtuozzo Hybrid Server 7.5.
2. Security Fixes¶
[Important] [3.10.0-1160.80.1.vz7.191.4 to 3.10.0-1160.105.1.vz7.214.3] netfilter: A use-after-free vulnerability in an nf_tables component. (CVE-2024-1086)
3. Installing the Update¶
Download, install, and immediately apply the patch to the current kernel by running readykernel update.
4. References¶
https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-191.4-167.0-1.vl7/
https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-200.7-167.0-1.vl7/
https://readykernel.com/patch/Virtuozzo-7/readykernel-patch-214.3-167.0-1.vl7/
The new and updated packages are listed in the JSON file.