| commit | a0ef5893ec7ae42f502993f6e4f6e60e6f941ce0 | |
| author | Vasiliy Kulikov <segoon@openwall.com> | |
| Mon, 14 Feb 2011 10:54:26 +0000 (14 13:54 +0300) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 14 Apr 2011 20:02:27 +0000 (14 13:02 -0700) | ||
| tree | c62e6919e1f35c177b0318ad5eef32861bdc19fd | treesnapshot (tar.gz zip) |
| parent | c9c37ae7d59c7bebbc25f03161966e6ccf366430 | commitdiff |
Bluetooth: sco: fix information leak to userspace
commit c4c896e1471aec3b004a693c689f60be3b17ac86 upstream.
struct sco_conninfo has one padding byte in the end. Local variable
cinfo of type sco_conninfo is copied to userspace with this uninizialized
one byte, leading to old stack contents leak.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit c4c896e1471aec3b004a693c689f60be3b17ac86 upstream.
struct sco_conninfo has one padding byte in the end. Local variable
cinfo of type sco_conninfo is copied to userspace with this uninizialized
one byte, leading to old stack contents leak.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| net/bluetooth/sco.c | diffblobblamehistory |