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(parent: eecb262) | patch
staging/ozwpan: info leak in oz_cdev_ioctl()
authorDan Carpenter <dan.carpenter@oracle.com>
Sun, 21 Apr 2013 11:07:53 +0000 (14:07 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 22 Apr 2013 17:25:46 +0000 (10:25 -0700)
commit2516ffac94e389cfeeb3abf2fd59d7c688a38f0c
tree9262d43af230ae78ff2ee7c34ca0c552bd528cd6tree | snapshot (tar.gz zip)
parenteecb262922209d714cc24a1dc8e5bf9a9fdbfc65commit | diff
staging/ozwpan: info leak in oz_cdev_ioctl()

If we're not maxed out then oz_get_pd_list() leaves part of the "list"
struct uninitialized.  We should clear this so that no stack information
is leaked to userspace.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/ozwpan/ozcdev.c diff | blob | blame | history