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CVE-2022-50453 gpiolib: cdev: fix NULL-pointer dereferences

🗓️ 01 Oct 2025 11:45:26Reported by GoogleType 
osv
 osv🔗 osv.dev👁 1 Views

Linux kernel: gpiolib cdev NULL-pointer dereferences on hot-unplug GPIO devices; race remains.

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02 Apr 2026 08:28Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.15.5
EPSS0.00017
Linux kernelgpiolib cdevnull pointerhot unplug devicessystem callsrace conditioncp2112
1