In the Linux kernel, the following vulnerability has been resolved: wifi: plfxlc: fix potential memory leak in __lf_x_usb_enable_rx() urbs does not be freed in exception paths in __lf_x_usb_enable_rx(). That will trigger memory leak. To fix it, add kfree() for urbs within "error" label. Compile tested only.
https://git.kernel.org/stable/c/fce7e46273649d9cdcd98d89551975a65f206a14
https://git.kernel.org/stable/c/895b3b06efc285c1245242e9638b9ae251dc13ec
https://git.kernel.org/stable/c/286464463a05cb4bad80b134e24f8ffaab20bee4