Answer in brief
CVE-2026-46282 records a Medium severity (CVSS 5.5) vulnerability in iio: frequency: admv1013: fix NULL pointer dereference on str. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=da35a7b526d9b258a2cb8b7816f736a41b32176b <3a9d8ec2051c2d80158ed7bded5e158c42870037 || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <5e9f1bad26df3d3afb3cbbfa408b6d6e809708ac || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <2dc8d26690bf4e7226409563221c37bc095c94ff || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <aac0a51b16700b403a55b67ba495de021db78763 | 3a9d8ec2051c2d80158ed7bded5e158c42870037, 5e9f1bad26df3d3afb3cbbfa408b6d6e809708ac, 2dc8d26690bf4e7226409563221c37bc095c94ff, aac0a51b16700b403a55b67ba495de021db78763 |
| Linux/Linuxgeneric | 5.17 | Not reported |
Published upstream
Jun 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 7, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-46282 records a Medium severity (CVSS 5.5) vulnerability in iio: frequency: admv1013: fix NULL pointer dereference on str. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=da35a7b526d9b258a2cb8b7816f736a41b32176b <3a9d8ec2051c2d80158ed7bded5e158c42870037 || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <5e9f1bad26df3d3afb3cbbfa408b6d6e809708ac || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <2dc8d26690bf4e7226409563221c37bc095c94ff || >=da35a7b526d9b258a2cb8b7816f736a41b32176b <aac0a51b16700b403a55b67ba495de021db78763 | 3a9d8ec2051c2d80158ed7bded5e158c42870037, 5e9f1bad26df3d3afb3cbbfa408b6d6e809708ac, 2dc8d26690bf4e7226409563221c37bc095c94ff, aac0a51b16700b403a55b67ba495de021db78763 |
| Linux/Linuxgeneric | 5.17 | Not reported |
Published upstream
Jun 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 7, 2026
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.
Quoted source text, attributed separately from HOL analysis.