CVS: cvs.openbsd.org: src

[Martin Pieuchot]

CVSROOT:        /cvs
Module name:    src
Changes by:     m...@cvs.openbsd.org    2020/09/29 03:11:44

Modified files:
        sys/dev/usb    : ugen.c 

Log message:
Set the correct length before copying to userland.

Prevent copying a partial and corrupted descriptor or leaking kernel
memory.

ok kn@, deraadt@