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CVE-2026-93038

iio: dac: ad5686: missing NULL check on match data

N/A
Published: September 17, 2026 at 04:10 PM UTC
Updated: October 19, 2026 at 10:16 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
90%
0eb1728461a1a84613188f394e38921e29325d307.2
Vendor states this is fixed in 572a008526359cdac2fa935dad75e9d50a79792f (fixed)
Vendor states this is fixed in cdaa9cb77eb67f2d4921600f6531315040888e29 (fixed)
Vendor states this is fixed in 7.2 (unaffected)
Vendor states this is fixed in 7.2.6 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc1 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://git.kernel.org/stable/c/cdaa9cb77eb67f2d4921600f6531315040888e29
Source: cverecord
https://git.kernel.org/stable/c/572a008526359cdac2fa935dad75e9d50a79792f

Quick Info

StatusRECEIVED

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