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CVE-2026-89984: azl3 kernel 6.6.152.1-1 on Azure Linux 3.0 (exact versions not specified); +2 more affected products
CVE-2026-89984 affects azl3 kernel 6.6.152.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.1 (Microsoft Security Response Center). EPSS 0.00211 (percentile 0.10515), scored 13-Oct-2026. Fixed version: f3705db4e6378cc1b91a38ce0fe2f879055e23ca. Fixed version: b589147f54adc62e4172e4acf079ad5fb7b3687f. Fixed version: be0628a101ac05b085aaa4f650d48bd3915e80fa. Fixed version: ca19a175e89b7de604fab736436cbab74030b47a. Fixed version: 6ac26161db27f7fb9d9e89ae240dbe52795496cc. Fixed version: 3c492c8eba02698ca893a9a13388d2adf6dfb839. Fixed version: 68c4b780b266a435261a1e029bede5ee3c2735cc.
Affected technology
azl3 kernel 6.6.152.1-1 on Azure Linux 3.0 · Exact affected versions not specified by the source
Microsoft
azl3 kernel 6.6.150.1-1 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 high; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- Product
- azl3 kernel 6.6.152.1-1 on Azure Linux 3.0
- CCR priority
- 28.5 /100 (P4)
- CVSS 3.1
- 7.1 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U · Microsoft Security Response Center
- EPSS
- 0.00211 · percentile 0.10515 · 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-2026-89984.html