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CVE-2026-74332 Details

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp-sdw-sof: Bound DAI link iteration create_sdw_dailinks() walks sof_dais until it finds an entry with initialised cleared, but sof_dais is allocated with exactly num_ends entries. If all entries are initialised, the loop reads past the end of the array. Pass the allocated entry count to create_sdw_dailinks() and stop before reading past the array.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:8.4 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/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/0a5ff4000dd7a390139dd7823fef1de4963e490a	kernel.org
https://git.kernel.org/stable/c/4d992e63f52d58f52b724606c60ae7b37a1c582f	kernel.org
https://git.kernel.org/stable/c/86a64c049873fe4d4a6a378e27a333ab5631c4b2	kernel.org
https://git.kernel.org/stable/c/9e82497138abea7d5c6e65015663d907fbcbf6b4	kernel.org

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
Aug 17, 2026	CVE Modified	kernel.org
Aug 15, 2026	New CVE Received	kernel.org