VULNERABILITY INTELLIGENCE
CVE-2026-90402
CVSS score7 HIGH
EPSS probability0.12%
CISA KEVNot currently listed
Published2026-09-17
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Fix controller cleanup on EDL sysfs failure mhi_register_controller() adds the controller device before creating the optional trigger_edl sysfs file. If sysfs_create_file() fails, the error path only drops the device reference and leaves the device registered. Hence, call device_del() in the error path before put_device().