From: Cong Wang <[email protected]> Date: Mon, 1 Jul 2019 20:40:24 -0700
> bond_xmit_roundrobin() checks for IGMP packets but it parses > the IP header even before checking skb->protocol. > > We should validate the IP header with pskb_may_pull() before > using iph->protocol. > > Reported-and-tested-by: [email protected] > Fixes: a2fd940f4cff ("bonding: fix broken multicast with round-robin mode") > Cc: Jay Vosburgh <[email protected]> > Cc: Veaceslav Falico <[email protected]> > Cc: Andy Gospodarek <[email protected]> > Signed-off-by: Cong Wang <[email protected]> Applied and queued up for -stable, thanks.
