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| author | Vasiliy Kulikov <segoon@openwall.com> | 2011-03-17 01:40:10 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-18 22:12:15 (GMT) |
| commit | 67c5c6cb8129c595f21e88254a3fc6b3b841ae8e (patch) | |
| tree | 76b219ead6898d683e477e2fa2579145e792bd0a /net/core | |
| parent | 4363c2fddb1399b728ef21ee8101c148a311ea45 (diff) | |
| download | linux-fsl-qoriq-67c5c6cb8129c595f21e88254a3fc6b3b841ae8e.tar.xz | |
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>
Diffstat (limited to 'net/core')
0 files changed, 0 insertions, 0 deletions