CVE-2026-23209
Public on 2026-02-14
Modified on 2026-02-17
Description
In the Linux kernel, the following vulnerability has been resolved:
macvlan: fix error recovery in macvlan_common_newlink()
macvlan: fix error recovery in macvlan_common_newlink()
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | kernel | Pending Fix | ||
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | 2026-03-19 | ALAS2KERNEL-5.10-2026-114 | Fixed |
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | 2026-03-19 | ALAS2KERNEL-5.15-2026-099 | Fixed |
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | 2026-03-06 | ALAS2KERNEL-5.15-2026-098 | Fixed |
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | Pending Fix | ||
| Amazon Linux 2023 | kernel | 2026-03-05 | ALAS2023-2026-1468 | Fixed |
| Amazon Linux 2023 | kernel6.12 | 2026-03-27 | ALAS2023-2026-1487 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | CVSSv3 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |