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----- Original Message -----
> "Somewhere along the line the NULL check in br_mdb_ip_get went AWOL,
> causing crashes when we receive an IGMP packet with no multicast table
> This patch restores it and ensures all br_mdb_*_get functions use it."
> Did a quick check: net/bridge/br_multicast.c was introduced in
> (2.6.34-rc1), the check was removed in 8ef2a9a5 (v2.6.35-rc1), and
> subsequently restored in 7f285fa78d (v2.6.35-rc5).
Please use CVE-2011-0709.