CVS commit: src/sys/dev/usb

["Michael van Elst" <mlelstv%netbsd.org@localhost>]

Module Name:    src
Committed By:   mlelstv
Date:           Fri Jun 13 18:49:41 UTC 2014

Modified Files:
        src/sys/dev/usb: if_smsc.c

Log Message:
Align buffer pointer to longwords. Otherwise arbitrary data will be
interpreted as length field of the receive header which can
cause mbuf overruns and memory corruption. Also add sanity checks.


To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/dev/usb/if_smsc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.