Feed/CVE-2022-50247
CVE-2022-50247MEDIUMCVSS 5.5

CVE-2022-50247

Published Sep 15, 2025·Updated Jun 16, 2026

NVD Description

In the Linux kernel, the following vulnerability has been resolved: usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq Can not set the @shared_hcd to NULL before decrease the usage count by usb_put_hcd(), this will cause the shared hcd not released.

CVSS Vector

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

References

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