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Commit 400b8b9a authored by Xin Long's avatar Xin Long Committed by David S. Miller
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sctp: allocate sctp_sockaddr_entry with kzalloc



The similar issue as fixed in Commit 4a2eb0c3 ("sctp: initialize
sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event") also exists
in sctp_inetaddr_event, as Alexander noticed.

To fix it, allocate sctp_sockaddr_entry with kzalloc for both sctp
ipv4 and ipv6 addresses, as does in sctp_v4/6_copy_addrlist().

Reported-by: default avatarAlexander Potapenko <glider@google.com>
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Reported-by: default avatar <syzbot+ae0c70c0c2d40c51bb92@syzkaller.appspotmail.com>
Acked-by: default avatarMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 20704bd1
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