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CVE-2026-23185

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CVE-2026-23185

Published: Feb 14, 2026

Modified: May 11, 2026

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: cancel mlo_scan_start_wk mlo_scan_start_wk is not canceled on disconnection. In fact, it is not canceled anywhere except in the restart cleanup, where we don't really have to. This can cause an init-after-queue issue: if, for example, the work was queued and then drv_change_interface got executed. This can also cause use-after-free: if the work is executed after the vif is freed.

VendorProductVersions

Linux

Linux

affected
9748ad82a9d92b036ff3115207e36e2b9932e354 - < 9b9f52f052f4953fecd2190ae2dde3aa76d10962
affected
9748ad82a9d92b036ff3115207e36e2b9932e354 - < 5ff641011ab7fb63ea101251087745d9826e8ef5

Linux

Linux

affected
6.17
unaffected
0 - < 6.17
unaffected
6.18.10 - <= 6.18.*
unaffected
6.19 - <= *

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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