| commit | 67c5c6cb8129c595f21e88254a3fc6b3b841ae8e | [log] [tgz] |
|---|---|---|
| author | Vasiliy Kulikov <segoon@openwall.com> | Thu Mar 17 01:40:10 2011 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Fri Mar 18 15:12:15 2011 -0700 |
| tree | 76b219ead6898d683e477e2fa2579145e792bd0a | |
| parent | 4363c2fddb1399b728ef21ee8101c148a311ea45 [diff] |
econet: 4 byte infoleak to the network 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>