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CVE-2026-80526 Details

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: tas2562: Validate values for volume writes tas2562_volume_control_put() does not do any validation of the control value written by userspace, it uses it to look up a value in a fixed size array which can easily be overflowed and then writes whatever value it gets back to the device. Add validation that we are loading a value we have in the array.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: kernel.orgCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/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/1f389ecd0c35e9e281036e44c121df904f3164c1	kernel.org
https://git.kernel.org/stable/c/20bdbb1376457ecbf418bf677fd285820d1fc011	kernel.org
https://git.kernel.org/stable/c/8fb41964f7e4e4207c8999af2056894caa7a252a	kernel.org
https://git.kernel.org/stable/c/c37a0461c0d0a70c5de4fdbd70449a7f53c12dda	kernel.org
https://git.kernel.org/stable/c/db488d653d896fcf9ac87e15239924c2928bbc3c	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 27, 2026	CVE Modified	kernel.org
Aug 26, 2026	New CVE Received	kernel.org