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(parent: 28609d4) | patch
usb: misc: sisusbvga: fix information leak to userland
authorVasiliy Kulikov <segooon@gmail.com>
Sat, 6 Nov 2010 14:41:35 +0000 (17:41 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 11 Nov 2010 15:14:06 +0000 (07:14 -0800)
commit5dc92cf1d0b4b0debbd2e333b83f9746c103533d
tree78a4f6d2b7b40ce1614717511c99a24ea9ca0434tree | snapshot (tar.gz zip)
parent28609d4083bcd4879e951b0c4ecf4c3a88761261commit | diff
usb: misc: sisusbvga: fix information leak to userland

Structure sisusb_info is copied to userland with "sisusb_reserved" field
uninitialized.  It leads to leaking of contents of kernel stack memory.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/misc/sisusbvga/sisusb.c diff | blob | blame | history