| commit | dc29b760f88ce16053425113e49f1eba4f75422d | |
| author | Vasiliy Kulikov <segoon@openwall.com> | |
| Thu, 17 Mar 2011 01:40:10 +0000 (17 01:40 +0000) | ||
| committer | Andi Kleen <ak@linux.intel.com> | |
| Thu, 28 Apr 2011 15:20:58 +0000 (28 08:20 -0700) | ||
| tree | d85a1838aae2d1a6032c4bdf5ceef4f6549f4476 | treesnapshot (tar.gz zip) |
| parent | 8bc9047b8496f04f9a8239e7ff2452c6b5668253 | commitdiff |
econet: 4 byte infoleak to the network
commit 67c5c6cb8129c595f21e88254a3fc6b3b841ae8e upstream.
struct aunhdr has 4 padding bytes between 'pad' and 'handle' fields on
x86_64. These bytes are not initialized in the variable 'ah' before
sending 'ah' to the network. This leads to 4 bytes kernel stack
infoleak.
This bug was introduced before the git epoch.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Phil Blundell <philb@gnu.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
commit 67c5c6cb8129c595f21e88254a3fc6b3b841ae8e upstream.
struct aunhdr has 4 padding bytes between 'pad' and 'handle' fields on
x86_64. These bytes are not initialized in the variable 'ah' before
sending 'ah' to the network. This leads to 4 bytes kernel stack
infoleak.
This bug was introduced before the git epoch.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Phil Blundell <philb@gnu.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
| net/econet/af_econet.c | diffblobblamehistory |