CVE-2026-80526

CVE CVE-2026-80526EUVD EUVD-2026-66592Published 2026-08-26T14:37:05.000ZLast changed 2026-08-27T05:01:20.000ZCVSS 7.8

What the advisory describes

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.

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux bf726b1c86f2caab70ad614cdf7da3b81ad08e69 <db488d653d896fcf9ac87e15239924c2928bbc3c; 5.7; patch: 6.18.46; patch: 6.12.105; patch: 7.1.10; patch: 0; bf726b1c86f2caab70ad614cdf7da3b81ad08e69 <8fb41964f7e4e4207c8999af2056894caa7a252a; patch: 6.6.153; bf726b1c86f2caab70ad614cdf7da3b81ad08e69 <20bdbb1376457ecbf418bf677fd285820d1fc011; patch: 7.2; bf726b1c86f2caab70ad614cdf7da3b81ad08e69 <c37a0461c0d0a70c5de4fdbd70449a7f53c12dda; bf726b1c86f2caab70ad614cdf7da3b81ad08e69 <1f389ecd0c35e9e281036e44c121df904f3164c1

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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