diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2026-06-20 14:12:19 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2026-06-20 14:12:19 +0000 |
| commit | f7b71f832c990da0bf203095f02405df665529d0 (patch) | |
| tree | a5d34e7c4b5dc06320398d41db4a8e960723a0b8 | |
| parent | 8ed580b1d3811e73e25db3d8a9fd235156c65387 (diff) | |
if_ovpn: Fix a lock leak in an error path
Reviewed by: kp
MFC after: 1 week
Fixes: 04a7134c1e92 ("if_ovpn: fix use-after-free of mbuf")
Differential Revision: https://reviews.freebsd.org/D57696
| -rw-r--r-- | sys/net/if_ovpn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/net/if_ovpn.c b/sys/net/if_ovpn.c index 7c416055e939..b4796fb95589 100644 --- a/sys/net/if_ovpn.c +++ b/sys/net/if_ovpn.c @@ -2517,6 +2517,7 @@ ovpn_udp_input(struct mbuf *m, int off, struct inpcb *inp, m = m_unshare(m, M_NOWAIT); if (m == NULL) { + OVPN_RUNLOCK(sc); OVPN_COUNTER_ADD(sc, nomem_data_pkts_in, 1); if_inc_counter(sc->ifp, IFCOUNTER_IERRORS, 1); return (true); |