Bluetooth: l2cap and rfcomm: fix 1 byte infoleak to userspace.
Structures "l2cap_conninfo" and "rfcomm_conninfo" have one padding
byte each. This byte in "cinfo" is copied to userspace uninitialized.
Signed-off-by: Filip Palian <filip.palian@pjwstk.edu.pl>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
(backported from commit
8d03e971cf403305217b8e62db3a2e5ad2d6263f)
CVE-2011-2492
BugLink: http://bugs.launchpad.net/bugs/819569
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Leann Ogasawara <leann.ogasawara@canonical.com>
Signed-off-by: Andy Whitcroft <apw@canonical.com>