Module Name: src
Committed By: maxv
Date: Wed Aug 7 08:47:09 UTC 2019
Modified Files:
src/sys/dev/usb: usb.h usb_subr.c
Log Message:
Introduce USB_DESCRIPTOR_SIZE (3), and fix two bugs:
1) In usbd_find_idesc(), make sure the tables we're reading fit in the
allocated buffer, otherwise small overflow (seen on KASAN, with
bLength=1).
2) Modify usbd_find_edesc(), to fix the same issues as 1).
ok mrg@
To generate a diff of this commit:
cvs rdiff -u -r1.116 -r1.117 src/sys/dev/usb/usb.h
cvs rdiff -u -r1.236 -r1.237 src/sys/dev/usb/usb_subr.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
