CVE-2026-93038iio: dac: ad5686: missing NULL check on match data
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 0eb1728461a1a84613188f394e38921e29325d30 before cdaa9cb77eb67f2d4921600f6531315040888e29; from 0eb1728461a1a84613188f394e38921e29325d30 before 572a008526359cdac2fa935dad75e9d50a79792f | CNA record |
References
- https://git.kernel.org/stable/c/cdaa9cb77eb67f2d4921600f6531315040888e29
- https://git.kernel.org/stable/c/572a008526359cdac2fa935dad75e9d50a79792f
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.