CVE-2026-98666

high

Description

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16136: fix unprotected debugfs reads The serial_number file operations are open coded and never call debugfs_file_get(), which debugfs_create_file_unsafe() requires. debugfs_remove_recursive() therefore does not wait for a read in progress, and unbind frees the iio_dev underneath it. Use debugfs_create_file() instead.

References

https://git.kernel.org/stable/c/d5b0b62e26d7d30e0e16e2d695f2161f7e92a5a5

https://git.kernel.org/stable/c/b53dc6e15aead039bc6a5e08060c96786240c81d

https://git.kernel.org/stable/c/b05e768420352d9051f86c1a1f20f44fa046ba45

https://git.kernel.org/stable/c/2b498df75d6c29aa3e760127ae0f0003df598b53

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-103920

Details

Source: Mitre, NVD

Published: 2026-10-18

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00168