CVE-2026-74294
High
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: meson: aiu: Validate written enum values The AIU HDMI and internal codec mux put callbacks use the written enum value with snd_soc_enum_item_to_val() before checking whether the value is valid for the enumeration. Reject out-of-range values before converting the enum item, matching the validation already done by the G12A HDMI and internal codec mux controls.
SeverityHigh
CVSS7.3
Exploit probability—
Product
Linux
PublishedAug 15, 2026
First seenAug 15, 2026
How to fix
Update
- Linux Linux91797708f99e4a910ab019760069c0a7e00a6fc0, 90703664dbc5a4bf3d84f649404318f3cafdbe69, 8a6d6735e7c02e88841cca1497ff3d8089f2ef24, 96f5b92d958bc34500500f29fab8e0b908f25397, 0965892cc486ca554d72eeb62d85ccf8d0137a5a, d65adf85477247be04ac86886f8edfaa047b5d4a or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 91797708f99e4a910ab019760069c0a7e00a6fc0, b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 90703664dbc5a4bf3d84f649404318f3cafdbe69, b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 8a6d6735e7c02e88841cca1497ff3d8089f2ef24, b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 96f5b92d958bc34500500f29fab8e0b908f25397, b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < 0965892cc486ca554d72eeb62d85ccf8d0137a5a, b82b734c0e9a75e1b956214ac523a8eb590f51f3 ≤ v < d65adf85477247be04ac86886f8edfaa047b5d4a, 5.7 | 91797708f99e4a910ab019760069c0a7e00a6fc0, 90703664dbc5a4bf3d84f649404318f3cafdbe69, 8a6d6735e7c02e88841cca1497ff3d8089f2ef24, 96f5b92d958bc34500500f29fab8e0b908f25397, 0965892cc486ca554d72eeb62d85ccf8d0137a5a, d65adf85477247be04ac86886f8edfaa047b5d4a |
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