CVE-2026-90402

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