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P4

CVE-2026-89741: Linux 6.16

CVE-2026-89741 affects azl3 kernel 6.6.150.1-1 on Azure Linux 3.0. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00169 (percentile 0.05797), scored 17-Oct-2026.

Affected technology

Linux · e5c8e62ae551e0ad2e15412aa0c57c2856d59677 to before 8b998c171ed875e402e1fd1c5cd619e4ca05e9c1, 8b451a9a46f2bfc510e6d5c2492df91647586184 to before 3de14b4f681a1b3c6d375d98d9d37a55ebb85349, b6be1f5633eae200af2527e9eeb7f51be5739b0f to before 8027f82c0f5474ed72448e160ee9778051fa1f49, ae7b143e05b36fc69d6571751855946cc45064c6 to before 2ac009a65d2385e9f0799eaf9d9694a29153a161, 2429bb9fad88c8fa84c4956b0a21cf5afe5e92b7 to before 712ca1cf756de2557a116e0df55791bac0c9f99e, 2a934fdb01db6458288fc9386d3d8ceba6dd551a to before aad08b5f67d2a8116e1a00bce2611c1513b10bce, 2a934fdb01db6458288fc9386d3d8ceba6dd551a to before ce792b94e03882108019ba996c1a7c4d4e09be2c, 2a934fdb01db6458288fc9386d3d8ceba6dd551a to before e7600f5cee5de14065f950807931d6e6d40fb2d7, ee141706e701356dda41c6fed9ee18bf427c28e3, 4451412739ed33a49b34624299394ee575116d0c, 5.10.239 to before 5.10.270, 5.15.186 to before 5.15.221, 6.1.142 to before 6.1.188, 6.6.95 to before 6.6.157, 6.12.35 to before 6.12.109, 5.4.295 to before 5.5, 6.15.4 to before 6.16
Linux

Linux · 6.16
Linux

Component: Not specified by the source
File: drivers/media/v4l2-core/v4l2-dev.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 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

Product
azl3 kernel 6.6.150.1-1 on Azure Linux 3.0
CCR priority
31.2 /100 (P4)
CVSS 3.1
7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS
0.00169 · percentile 0.05797 · 2026-10-17
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-89741.html