CVE-2026-90402
HIGH
7,0
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Attack Vector: local
Attack Complexity: high
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Description
AI Translation Available
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().
https://git.kernel.org/stable/c/0d5b9e66591d4e2a4376ac82c8cda889a29ba3ee
https://git.kernel.org/stable/c/4743959aa8d876b5b456a62e8a62eb770db7afe9
https://git.kernel.org/stable/c/4fb17a7c437f145353e93e6a9791f6db70e1cc63
https://git.kernel.org/stable/c/7943dc67250fad6ceac0dd089c6ad5776e4be71d