CVE-2026-68374
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
usb: core: sysfs: add lock to bos_descriptors_read()
Add a lock to the function bos_descriptors_read().
This function accesses udev->bos, which could be simultaneously freed in
usb_reset_and_verify_device(), a function that is commonly called in
drivers all over the kernel.
https://git.kernel.org/stable/c/217774e143d7b5a88739193284b6421be3978601
https://git.kernel.org/stable/c/4e0197fbb0eec588795d5431716a244d9ac8fa93
https://git.kernel.org/stable/c/ab82adf5e63b2d89ead7933ab753b9cedbe028e9
https://git.kernel.org/stable/c/c07caee449c968842a350bfefa049889923b8240