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CVE-2026-80756: azl3 kernel 6.6.150.1-1 on Azure Linux 3.0 (exact versions not specified); +2 more affected products
CVE-2026-80756 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 4.4 (Microsoft Security Response Center). EPSS 0.00165 (percentile 0.05244), scored 13-Oct-2026. Fixed version: 2d29983104f06f5b0babcd5a25a0f0408272cd27. Fixed version: a4f182f8715cb0819445f0850cd5436828f4bafc. Fixed version: 1059789ae9f99cbbe3a78e361e9c0976beb5958b. Fixed version: 1acc317d67a755a45e32419a15d70e403fa43f0e. Fixed version: a42932c6aa33d0aac683cacdf1ec7009b955ba5d. Fixed version: 1b4ff94ae7c580c880291519fb0e3e2bd075beef. Fixed version: 219c96de5d9b6b4af7e8576ad897b774cc3ee9a7.
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 · High 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
- 17.6 /100 (P5)
- CVSS 3.1
- 4.4 /10 · CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H · Microsoft Security Response Center
- EPSS
- 0.00165 · percentile 0.05244 · 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-2026-80756.html