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| author | Kees Cook <kees.cook@canonical.com> | 2010-10-11 20:28:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-22 19:22:08 +0200 |
| commit | 3ed780117dbe5acb64280d218f0347f238dafed0 (patch) | |
| tree | 982370602556fe88c5c110529ab9d426a5b72254 /drivers/usb/serial | |
| parent | USB: visor: fix initialisation of UX50/TH55 devices (diff) | |
| download | linux-3ed780117dbe5acb64280d218f0347f238dafed0.tar.xz linux-3ed780117dbe5acb64280d218f0347f238dafed0.zip | |
usb: iowarrior: don't trust report_size for buffer size
If the iowarrior devices in this case statement support more than 8 bytes
per report, it is possible to write past the end of a kernel heap allocation.
This will probably never be possible, but change the allocation to be more
defensive anyway.
Signed-off-by: Kees Cook <kees.cook@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial')
0 files changed, 0 insertions, 0 deletions