tcp: sysctl interface leaks 16 bytes of kernel memory
authorAlan Cox <alan@linux.intel.com>
Thu, 11 Oct 2012 06:24:14 +0000 (06:24 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 11 Oct 2012 19:12:33 +0000 (15:12 -0400)
If the rc_dereference of tcp_fastopen_ctx ever fails then we copy 16 bytes
of kernel stack into the proc result.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found