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| author | Xin Long | 2019-06-24 18:21:45 +0200 |
|---|---|---|
| committer | David S. Miller | 2019-06-27 04:29:23 +0200 |
| commit | 25bff6d5478b2a02368097015b7d8eb727c87e16 (patch) | |
| tree | 75263bded0f1416c8958a00d201ded2370872e40 /net/packet | |
| parent | Merge branch 'ipv6-fix-neighbour-resolution-with-raw-socket' (diff) | |
| download | kernel-qcow2-linux-25bff6d5478b2a02368097015b7d8eb727c87e16.tar.gz kernel-qcow2-linux-25bff6d5478b2a02368097015b7d8eb727c87e16.tar.xz kernel-qcow2-linux-25bff6d5478b2a02368097015b7d8eb727c87e16.zip | |
sctp: change to hold sk after auth shkey is created successfully
Now in sctp_endpoint_init(), it holds the sk then creates auth
shkey. But when the creation fails, it doesn't release the sk,
which causes a sk defcnf leak,
Here to fix it by only holding the sk when auth shkey is created
successfully.
Fixes: a29a5bd4f5c3 ("[SCTP]: Implement SCTP-AUTH initializations.")
Reported-by: syzbot+afabda3890cc2f765041@syzkaller.appspotmail.com
Reported-by: syzbot+276ca1c77a19977c0130@syzkaller.appspotmail.com
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/packet')
0 files changed, 0 insertions, 0 deletions