CVE-2022-50028

A flaw was found in the gadgetfs module in the Linux kernel. If the waitforcompletioninterruptible function is interrupted, the driver does not wait for the interrupt to finish, causing stack corruption and resulting in a denial of service...

CVE-2022-50028 gadgetfs: ep_io - wait until IRQ finishes

In the Linux kernel, the following vulnerability has been resolved: gadgetfs: epio - wait until IRQ finishes after usbepqueue if waitforcompletioninterruptible is interrupted we need to wait until IRQ gets finished. Otherwise complete from epiocomplete can corrupt stack...

PT-2025-25954 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A issue in the Linux kernel's gadgetfs has been identified, where the ep io function fails to wait for the IRQ to finish after usb ep queue if wait for completion interruptible is...