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CVE-2026-90062: Linux 5.3
CVE-2026-90062 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00164 (percentile 0.05285), scored 17-Oct-2026.
Affected technology
Linux · c9626a2cbdb20e26587b3fad99960520a023432b to before 923f824f30faebc5560c3061a595063cecdbdbb8, c9626a2cbdb20e26587b3fad99960520a023432b to before 6e7ad6e69be4751ab2476042c70c600bdaa8d4f2, c9626a2cbdb20e26587b3fad99960520a023432b to before 309acbab74e46114246bf4346c9b60b3d8cb4fcd, c9626a2cbdb20e26587b3fad99960520a023432b to before 79eafe22ab0a650996da2b3e5d94a12c3e16f3aa, c9626a2cbdb20e26587b3fad99960520a023432b to before 52febaf1d311d6ede312b2ec7692a309714f9554, c9626a2cbdb20e26587b3fad99960520a023432b to before d5497644329d3a01e951aba76561bbd883ff6b0c, c9626a2cbdb20e26587b3fad99960520a023432b to before 6a7d3b074cfbb64513f5f92d60ab1b216ae98076, c9626a2cbdb20e26587b3fad99960520a023432b to before b1881d362e1924b66f6016c3efd28807032b41bf
Linux
Linux · 5.3
Linux
Component: Not specified by the source
File: net/netfilter/nf_tables_api.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality impact as none; integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- Product
- azl3 kernel 6.6.150.1-1 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:N/I:H/A:H · Source advisory
- EPSS
- 0.00164 · percentile 0.05285 · 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-2026-90062.html