Unrated severityNVD Advisory· Published Sep 15, 2025
usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq
CVE-2022-50247
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.
Affected products
2- Linux/Linuxv5Range: 5.13
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4News mentions
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