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CVE-2026-80864: azl3 kernel 6.6.150.1-1 on Azure Linux 3.0 (exact versions not specified); +3 more affected products
CVE-2026-80864 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 4.7 (Microsoft Security Response Center). EPSS 0.00156 (percentile 0.04274), scored 13-Oct-2026. Fixed version: 0136b528b753c5a56e4d997ef20b86bb6750b8fb. Fixed version: ffa4f0be69656be1755090f02db38d49816585c6. Fixed version: d4cd32eb8bd2b0ffbdc7b1f3d82ce6a371f8f844. Fixed version: 60dfd47929cd1e7070daa810d40ce538d888410d. Fixed version: 6f7014237405e7f032b5c53a82d9eccf6161c291. Fixed version: 6.12.108. Fixed version: 6.18.49. Fixed version: 7.1.13. Fixed version: 7.2.3.
Affected technology
azl3 kernel 6.6.150.1-1 on Azure Linux 3.0 · Exact affected versions not specified by the source
Microsoft
azl3 kernel 6.6.152.1-1 on Azure Linux 3.0 · Exact affected versions not specified by the source
Microsoft
azl3 kernel 6.6.157.1-1 on Azure Linux 3.0 · Exact affected versions not specified by the source
Microsoft
Kernel · Exact affected versions not specified by the source
Vendor not specified by the source
Kernel · Exact affected versions not specified by the source
Vendor not specified by the source
Kernel · Exact affected versions not specified by the source
Vendor not specified by the source
Kernel · Exact affected versions not specified by the source
Vendor not specified by the source
Component: Not specified by the source
Attack conditions (Microsoft Security Response Center, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Microsoft Security Response Center’s CVSS 3.1 assessment rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- Product
- azl3 kernel 6.6.150.1-1 on Azure Linux 3.0
- CCR priority
- 18.8 /100 (P5)
- CVSS 3.1
- 4.7 /10 · CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H · Microsoft Security Response Center
- EPSS
- 0.00156 · percentile 0.04274 · 2026-10-13
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-14 05:24:14.258005+00:00 UTC
- Microsoft MSRC Security Update Guide (CVRF) · Source record · observed 2026-10-04 07:08:49.022374+00:00 UTC
- OSV.dev · Source record · observed 2026-10-14 16:28:58.499616+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-80864.html