CVE-2026-46282 (GCVE-0-2026-46282)

Vulnerability from cvelistv5 – Published: 2026-06-08 15:41 – Updated: 2026-10-21 12:41
VLAI
Title
iio: frequency: admv1013: fix NULL pointer dereference on str
Summary
In the Linux kernel, the following vulnerability has been resolved: iio: frequency: admv1013: fix NULL pointer dereference on str When device_property_read_string() fails, str is left uninitialized but the code falls through to strcmp(str, ...), dereferencing a garbage pointer. Replace manual read/strcmp with device_property_match_property_string() and consolidate the SE mode enums into a single sequential enum, mapping to hardware register values via a switch consistent with other bitfields in the driver. Several cleanup patches have been applied to this driver recently so this will need a manual backport.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6653 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: da35a7b526d9b258a2cb8b7816f736a41b32176b , < ef8b71a0fc692f8cb7f124a8143b540446b1fe9d (git)
Affected: da35a7b526d9b258a2cb8b7816f736a41b32176b , < 3a9d8ec2051c2d80158ed7bded5e158c42870037 (git)
Affected: da35a7b526d9b258a2cb8b7816f736a41b32176b , < 5e9f1bad26df3d3afb3cbbfa408b6d6e809708ac (git)
Affected: da35a7b526d9b258a2cb8b7816f736a41b32176b , < 2dc8d26690bf4e7226409563221c37bc095c94ff (git)
Affected: da35a7b526d9b258a2cb8b7816f736a41b32176b , < aac0a51b16700b403a55b67ba495de021db78763 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.17
Unaffected: 0 , < 5.17 (semver)
Unaffected: 6.6.160 , ≤ 6.6.* (semver)
Unaffected: 6.12.86 , ≤ 6.12.* (semver)
Unaffected: 6.18.27 , ≤ 6.18.* (semver)
Unaffected: 7.0.4 , ≤ 7.0.* (semver)
Unaffected: 7.1 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
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}



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