# USN-8816-3: Linux kernel (Oracle) vulnerabilities

Publisher-attributed story with a reviewed brief or permitted publisher paragraph. The original publisher is responsible for the linked reporting.

- Publisher: Ubuntu Security
- Category: Vulnerabilities
- Original publication time: 2026-09-30T14:04:57Z
- First observed by NexusTechWire: 2026-10-01T15:54:36Z
- Original source: https://ubuntu.com/security/notices/USN-8816-3
- NexusTechWire record: https://nexustechwire.com/news/news-6499abf8696d6a711b7b

## The brief

Ubuntu has released security fixes for its Oracle Cloud kernel on 24.04 LTS, covering multiple architecture, driver, filesystem and networking components. The notice requires a reboot after updating. It also warns that an ABI change means installed third-party kernel modules must be rebuilt and reinstalled for the new kernel version.

AI-assisted NexusTechWire summary, checked against the linked source on 2026-10-01T19:12:54Z. Not independent reporting.

Read the full original: [Ubuntu Security](https://ubuntu.com/security/notices/USN-8816-3)

This record does not reproduce the complete article or represent independent confirmation of every source claim.