CVE-2026-93038
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: iio: dac: ad5686: missing NULL check on match data Verify that chip_info pointer is not NULL. If a user binds the driver using driver_override via sysfs with a device name not present in the id_table or of_match_table, match data will be NULL.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedSep 17, 2026
First seenSep 17, 2026
How to fix
Update
- Linux Linuxcdaa9cb77eb67f2d4921600f6531315040888e29, 572a008526359cdac2fa935dad75e9d50a79792f or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 0eb1728461a1a84613188f394e38921e29325d30 ≤ v < cdaa9cb77eb67f2d4921600f6531315040888e29, 0eb1728461a1a84613188f394e38921e29325d30 ≤ v < 572a008526359cdac2fa935dad75e9d50a79792f, 7.2 | cdaa9cb77eb67f2d4921600f6531315040888e29, 572a008526359cdac2fa935dad75e9d50a79792f |
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