Summary
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- Network drivers;
- NVME drivers;
- Netfilter;
(CVE-2026-23112, CVE-2026-23231, CVE-2026-23273)
Fixed packages 9
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 24.04 LTS 24.04:LTS | linux-aws-6.17 | 6.17.0-1013.13~24.04.1 |
| Ubuntu · 24.04 LTS 24.04:LTS | linux-gcp-6.17 | 6.17.0-1013.13~24.04.1 |
| Ubuntu · 24.04 LTS 24.04:LTS | linux-hwe-6.17 | 6.17.0-23.23~24.04.1 |
| Ubuntu · 25.10 | linux | 6.17.0-23.23 |
| Ubuntu · 25.10 | linux-aws | 6.17.0-1013.13 |
| Ubuntu · 25.10 | linux-gcp | 6.17.0-1013.13 |
| Ubuntu · 25.10 | linux-oracle | 6.17.0-1012.12 |
| Ubuntu · 25.10 | linux-realtime | 6.17.0-1011.12 |
| Ubuntu · Pro Realtime 24.04 LTS Pro:Realtime:24.04:LTS | linux-realtime-6.17 | 6.17.0-1011.12~24.04.1 |