In the Linux kernel, the following vulnerability has been resolved:

wifi: iwlwifi: mei: pass correct argument to function

The first argument to iwl_mei_write_cyclic_buf() should be the cldev
but the q_head pointer is passed instead. Fix it.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4817-1 linux-6.12 security update
Debian DLA Debian DLA DLA-4841-1 linux security update
Debian DSA Debian DSA DSA-6528-1 linux security update
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 02 Oct 2026 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
CWE-665

Fri, 02 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-125
CWE-787

Fri, 02 Oct 2026 15:15:00 +0000

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Fri, 25 Sep 2026 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
CWE-125
CWE-787

Fri, 25 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: pass correct argument to function The first argument to iwl_mei_write_cyclic_buf() should be the cldev but the q_head pointer is passed instead. Fix it.
Title wifi: iwlwifi: mei: pass correct argument to function
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-10-19T08:43:10.437Z

Reserved: 2026-09-25T10:25:14.456Z

Link: CVE-2026-100078

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-25T14:17:14.740

Modified: 2026-10-19T09:17:06.590

Link: CVE-2026-100078

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-02T19:00:05Z