CVE-2022-49713 Information

Description

In the Linux kernel the following vulnerability has been resolved:

usb: dwc2: Fix memory leak in dwc2_hcd_init

usb_create_hcd will alloc memory for hcd and we should call usb_put_hcd to free it when platform_get_resource() fails to prevent memory leak. goto error2 label instead error1 to fix this.

Reference

https://git.kernel.org/stable/c/3755278f078460b021cd0384562977bf2039a57a https://git.kernel.org/stable/c/52bfcedbfd5bf962dbdcb6e761f4d0dd3ba26dfd https://git.kernel.org/stable/c/6506aff2dc2f7059aa3d45ee2e8639b25e87090f https://git.kernel.org/stable/c/701d8ec01e0f229d4db6f43d3d64ee479120cbeb https://git.kernel.org/stable/c/84e6d0af87e27bbc0db94f2e7323b34abe17b6e5 https://git.kernel.org/stable/c/981ee40649e5fd9550f82db1fbb3bfab037da346 https://git.kernel.org/stable/c/a44a8a762f7fe9ad3c065813d058e835a6180cb2