CVE-2026-64233

In the Linux kernel, a race was fixed in the USB gadget uvc driver. The function uvc_function_bind() previously walked opts->extension_units without holding opts->lock, both directly for the iExtension string-descriptor fixup and indirectly via uvc_copy_descriptors() across speeds. The fix ...

EUVD-2026-48642

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: hold opts-lock across XU walks in uvcfunctionbind uvcfunctionbind walks &opts-extensionunits twice without holding opts-lock: - directly, for the iExtension string-descriptor fixup loop; - indirectly, four times...