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CVE-2026-93046 Details

Description

In the Linux kernel, the following vulnerability has been resolved: software node: Fix software_node_get_reference_args() with index -1 The bounds check for the index passed to software_node_get_reference_args() was failing when passed UINT_MAX, this in turn would lead to an out of bound access in the property array. Fix the bound check to also cover the UINT_MAX case.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:7 HIGHVector:CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/0631384eadebc66d92d2dd72d57a0263c3877bee	kernel.org
https://git.kernel.org/stable/c/231bbc04c58f115a505bf3b668ec69ef40a1773b	kernel.org
https://git.kernel.org/stable/c/4ebf96d5f834aba7f6d0397db4c421f6078171b9	kernel.org
https://git.kernel.org/stable/c/6cde06887487b4febd14658c9a246616abcc0097	kernel.org
https://git.kernel.org/stable/c/849076df15129e47dd8db751fa18489419ffea56	kernel.org
https://git.kernel.org/stable/c/b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75	kernel.org
https://git.kernel.org/stable/c/ba3dedcf3bd47017307595a7e54924198f018246	kernel.org
https://git.kernel.org/stable/c/df5466412b362db7adfa78e3e092fe07ac6769a4	kernel.org

see all 8 references

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 18, 2026	CVE Modified	kernel.org
Sep 17, 2026	New CVE Received	kernel.org