Get real-time updates on Telegram
CVE-2026-89784: azl3 kernel 6.6.150.1-1 on Azure Linux 3.0 (exact versions not specified); +2 more affected products
CVE-2026-89784 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 5.5 (Microsoft Security Response Center). EPSS 0.00211 (percentile 0.10517), scored 13-Oct-2026. Fixed version: 04441b792ec40eb66349b5fab34b6a2090b5b2dd. Fixed version: 5a51c49ddb37b883566874aecc66bc5a2e617a96. Fixed version: 4a6095de8cb1858e05bdf70b3e7d6d7645c25041. Fixed version: 12bf3e0182ccdaf3b412756a756d3944a7dacaa9. Fixed version: 4e01022974355732e748ec8ebc97c558cb624ffe. Fixed version: cda4aacfb0bbf5c0f90fd0b42c72c749635d1368. Fixed version: eb476289c12cc22c8766f8a84eeb7ab46c4e8fb6.
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
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
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
- 22.1 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U · Microsoft Security Response Center
- EPSS
- 0.00211 · percentile 0.10517 · 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-2026-89784.html