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CVE-2026-90083: Linux 4.11
CVE-2026-90083 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.9 (Microsoft Security Response Center). EPSS 0.00206 (percentile 0.10106), scored 20-Oct-2026.
Affected technology
Linux · 295a6e06d21e1f469c9f38b00125a13b60ad4e7c to before b951dd2fd5ede007474fc134ecb5639e1f86f5de, 295a6e06d21e1f469c9f38b00125a13b60ad4e7c to before 13dddf87a1f89557920f9b437a21ea0b7225f828, 295a6e06d21e1f469c9f38b00125a13b60ad4e7c to before d218ea7df6eba076171f2d4897a429a31f2139f0, 295a6e06d21e1f469c9f38b00125a13b60ad4e7c to before 138b0054021fd7d57bc3eb68b3f4e2bcec037849, 295a6e06d21e1f469c9f38b00125a13b60ad4e7c to before 5b483f7791b079bb97d411f1066652ff659207ff
Linux
Linux · 4.11
Linux
Component: Not specified by the source
File: net/ife/ife.c, net/sched/act_ife.c
Attack conditions (Microsoft Security Response Center, CVSS 3.1): Local · No privileges required · No user interaction required
What an attacker can do
Microsoft Security Response Center’s CVSS 3.1 assessment rates confidentiality impact as none; integrity impact as low; 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
- 31.7 /100 (P4)
- CVSS 3.1
- 7.9 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H/E:U · Microsoft Security Response Center
- EPSS
- 0.00206 · percentile 0.10106 · 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-2026-90083.html