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CVE-2026-90037: Linux 3.17
CVE-2026-90037 affects azl3 kernel 6.6.152.1-1 on Azure Linux 3.0. CVSS 3.1 base score 9.8 (msrc). EPSS 0.00484 (percentile 0.398), scored 09-Oct-2026.
Affected technology
Linux · 217526e7ecc9f6f243e976772e81eab7ab986a4c to before 0763482227822f7343557f086afc382086d56c4c, 217526e7ecc9f6f243e976772e81eab7ab986a4c to before 83dd59ac1c3455c2c7d8ddb582d980a13199b9b3, 217526e7ecc9f6f243e976772e81eab7ab986a4c to before e57a9ed34ea8c17e831de59b8f1a6b2d80d347a1, 217526e7ecc9f6f243e976772e81eab7ab986a4c to before 2330b788d732f43668b965b3105b37ceb276dfea
Linux
Linux · 3.17
Linux
Component: Not specified by the source
File: fs/nfsd/nfs4state.c
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. 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
- 39.3 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00484 · percentile 0.40326 · 2026-10-17
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-18 12:55:59.341568+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 2026-10-19 10:33:46.008150+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-90037.html