High severity7.0NVD Advisory· Published Sep 17, 2026· Updated Oct 19, 2026
CVE-2026-90402
CVE-2026-90402
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().
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Affected products
3- osv-coords2 versions
>= 6.10.0, < 6.12.110+ 1 more
- (no CPE)range: >= 6.10.0, < 6.12.110
- (no CPE)range: < 7.2.8-1.1
Patches
Vulnerability mechanics
References
4News mentions
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