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CVE-2026-97619: Linux 6.1
CVE-2026-97619 affects azl3 kernel 6.6.157.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.1 (Microsoft Security Response Center). EPSS 0.002 (percentile 0.08963), scored 06-Oct-2026. Fixed version: 7.2.7-1. Fixed version: 6.12.112-r0. Fixed version: 6.18.53-r0.
Affected technology
Linux · b000145e9907809406d8164c3b2b8861d95aecd1 to before 696459029f3b65c070c91b729478475582f1dcdf, b000145e9907809406d8164c3b2b8861d95aecd1 to before cc580cee4dfa2ec9099c30ecbd4d804cbb996432, b000145e9907809406d8164c3b2b8861d95aecd1 to before 055d43a1233edbd80e558889258105ce63051bcd, b000145e9907809406d8164c3b2b8861d95aecd1 to before 796aa0547557e63338657ed1c487906f9fac4c73, ea2e6286e3e89a115ae554e20ba9aec2b2e1ddff, 89a410dbd0f159ddd308f19d6eb682fc753e4771, 2a853c206e553dd9c0a55c22858fd6a446d93e15, 5.10.165 to before 5.11, 5.15.90 to before 5.16, 6.0.3 to before 6.1
Linux
Linux · 6.1
Linux
Component: Not specified by the source
File: io_uring/rw.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 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 6.6.157.1-1 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/E:U · Microsoft Security Response Center
- EPSS
- 0.002 · percentile 0.09044 · 2026-10-11
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-11 23:42:05.235979+00:00 UTC
- GitHub Advisory Database · Source record · observed 2026-10-04 06:01:24.332572+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 2026-10-04 05:55:03.931280+00:00 UTC
- OSV.dev · Source record · observed 2026-10-08 08:57:13.774521+00:00 UTC
- OSV.dev · Source record · observed 2026-10-04 13:35:46.972631+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-97619.html