CVE-2026-97538

hwmon: (asus_rog_ryujin) Validate HID report lengths

N/A
Published: September 25, 2026 at 10:21 AM UTC
Updated: October 21, 2026 at 01:21 PM 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: hwmon: (asus_rog_ryujin) Validate HID report lengths rog_ryujin_raw_event() parses response headers and payload fields without first checking that they are present in the received report. A short report can therefore make the driver consume uninitialized bytes from the HID transport buffer and expose them as sensor values through sysfs. Validate the response header and the fields used by each response type before parsing them.

Affected

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

6.9ed3e03790c5c9f29f032dde9bb784e198984a759
Vendor states this is fixed in 1caa5f9399ff107a8fa221b1eaca0a9e729d3758 (fixed)
Vendor states this is fixed in 8042312e73c50de82634ce63eae7cf219464b481 (fixed)
Vendor states this is fixed in 6.12.114 (unaffected)
Vendor states this is fixed in 6.9 (unaffected)
Vendor states this is fixed in 7.2.7 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc3 (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.

Quick Info

StatusRECEIVED

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