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CVE-2026-89934: Linux 6.1
CVE-2026-89934 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 0.00209 (percentile 0.10406), scored 20-Oct-2026.
Affected technology
Linux · 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f to before 4bf5525c6ff4a9f8df35bcc227a918b6396b2cb5, 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f to before c4f003d8578f5718fe1ec332bc89f9ff69fd205b, 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f to before 0614928a3eda35bddd8c2f02311e286b59bbe746, 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f to before 80e7381e8cccb543397572af153865f34aaf4353, 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f to before c132aef0e757a39036b1d40faf0569f2e343b13e
Linux
Linux · 6.1
Linux
Component: Not specified by the source
Function: returns
File: drivers/iio/light/ltrf216a.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.
- Product
- azl3 kernel 6.6.150.1-1 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:N/A:H/E:U · Microsoft Security Response Center
- EPSS
- 0.00209 · percentile 0.10406 · 2026-10-20
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-20 16:56:29.772392+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-21 16:14:50.830645+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 2026-10-21 16:09:05.633125+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-89934.html