P4Verified

CVE-2026-90330: Linux 4.6

CVE-2026-90330 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.1 (Microsoft Security Response Center). EPSS 0.00198 (percentile 0.08856), scored 14-Oct-2026.

Affected technology

Linux · ff21a635dd1a9c6ca378847160897649cdbbfae4 to before 2fd9c8112907c14efefe6a90d20b774737052db3, ff21a635dd1a9c6ca378847160897649cdbbfae4 to before 13378c9ac0a1bcdf49ba158e4199594aafb589cd, ff21a635dd1a9c6ca378847160897649cdbbfae4 to before dd5be4d9ce2dfc4d4a4527ef7d31d21a78e3cdac
Linux

Linux · 4.6
Linux

Component: Not specified by the source
Function: returns
File: drivers/hid/hid-logitech-hidpp.c

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 availability impact as high; integrity impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 15-Oct-2026 12:43 UTC

Product: azl3 kernel 6.6.150.1-1 on Azure Linux 3.0
CCR priority: 28.4 /100 (P4)
CVSS 3.1: 7.1 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H/E:U · Microsoft Security Response Center
EPSS: 0.00198 · percentile 0.08856 · 2026-10-14
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-15 09:24:28.011626+00:00 UTC
GitHub Advisory Database · Source record · observed 2026-10-15 12:39:55.759815+00:00 UTC
Microsoft MSRC Security Update Guide (CVRF) · Source record · observed 2026-10-04 07:08:49.022374+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-15 11:57:11.427822+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-90330.html