In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_audio: Fix race condition use of controls after free during gadget unbind. Hang on to the control IDs instead of pointers since those are correctly handled with locks.
https://git.kernel.org/stable/c/bea73b58ab67fe581037ad9cdb93c2557590c068
https://git.kernel.org/stable/c/89e66809684485590ea0b32c3178e42cba36ac09
https://git.kernel.org/stable/c/453d3fa9266e53f85377b911c19b9a4563fa88c0
https://git.kernel.org/stable/c/1b739388aa3f8dfb63a9fca777e6dfa6912d0464