| commit | 85967bb46dd1f8f2c49b85a313866c00ac0c9b59 | [log] [tgz] |
|---|---|---|
| author | Stephen Hemminger <shemminger@osdl.org> | Sun May 29 14:15:55 2005 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Sun May 29 14:15:55 2005 -0700 |
| tree | 3de44cb857e648d57e74baa047a0c89a96a00893 | |
| parent | 81d35307dd468b92fe8c58797abb13c62e3e64dd [diff] |
[BRIDGE]: prevent bad forwarding table updates Avoid poisoning of the bridge forwarding table by frames that have been dropped by filtering. This prevents spoofed source addresses on hostile side of bridge from causing packet leakage, a small but possible security risk. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>