diff options
| author | Alexander Bluhm <bluhm@cvs.openbsd.org> | 2012-01-03 21:50:13 +0000 |
|---|---|---|
| committer | Alexander Bluhm <bluhm@cvs.openbsd.org> | 2012-01-03 21:50:13 +0000 |
| commit | 8390485057fcecbd0fa623e72550abc20f2293e8 (patch) | |
| tree | afe3a60af06a68141255e965c682e14c356b4d0f /libexec/fingerd | |
| parent | e39023b406cea442edbed144144f59e7e6e879c3 (diff) | |
When used with socket splicing, tcp_usrreq() might get called with
a socket that has an inp but tp is NULL. The call stack for that
is tcp_input() tcp_close() soisdisconnected() sorwakeup() somove()
tcp_usrreq(PRU_RCVD). To avoid a NULL dereference, just return in
that case.
ok henning@
Diffstat (limited to 'libexec/fingerd')
0 files changed, 0 insertions, 0 deletions