In the Linux kernel, the following vulnerability has been resolved: HID: sony: Fix a potential memory leak in sony_probe() If an error occurs after a successful usb_alloc_urb() call, usb_free_urb() should be called.
https://git.kernel.org/stable/c/f566efa7de1e35e6523f4acbaf85068a540be07d
https://git.kernel.org/stable/c/f237b17611fa3501f43f12d1cb64323e10fdcb4f
https://git.kernel.org/stable/c/e1cd4004cde7c9b694bbdd8def0e02288ee58c74
https://git.kernel.org/stable/c/bb0707fde7492121917fd9ddb43829e96ec0bb9e