| created | 2021-03-17T17:19:30Z |
|---|---|
| begin | 2021-03-09T20:03:50Z |
| end | 2021-03-09T20:05:14Z |
| path | src/sys |
| commits | 1 |
| date | 2021-03-09T20:05:14Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/net/if_tun.c | log | diff | annotate |
| message |
Issuing FIOSETOWN and TIOCSPGRP ioctl commands on a tun(4) device leaks device references causing a hang while trying to remove the same interface since the reference count will never reach zero. Instead of returning, break out of the switch in order to ensure that tun_put() gets called. ok deraadt@ mvs@ Reported-by: [email protected] |
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