[openssh-commits] [openssh] 03/05: upstream: fix memory leak of mux_ctx; patch from Sergiy Lozovsky

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djm pushed a commit to branch master
in repository openssh.

commit 1b90ddde49e2ff377204082b6eb130a096411dc1
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Fri Jul 3 05:08:41 2020 +0000

    upstream: fix memory leak of mux_ctx; patch from Sergiy Lozovsky
    
    via bz3189 ok dtucker
    
    OpenBSD-Commit-ID: db249bd4526fd42d0f4f43f72f7b8b7705253bde
---
 channels.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/channels.c b/channels.c
index 95a51e21..14f958fa 100644
--- a/channels.c
+++ b/channels.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.c,v 1.398 2020/04/25 06:59:36 dtucker Exp $ */
+/* $OpenBSD: channels.c,v 1.399 2020/07/03 05:08:41 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo at cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo at cs.hut.fi>, Espoo, Finland
@@ -621,6 +621,8 @@ channel_free(struct ssh *ssh, Channel *c)
 	c->path = NULL;
 	free(c->listening_addr);
 	c->listening_addr = NULL;
+	free(c->mux_ctx);
+	c->mux_ctx = NULL;
 	while ((cc = TAILQ_FIRST(&c->status_confirms)) != NULL) {
 		if (cc->abandon_cb != NULL)
 			cc->abandon_cb(ssh, c, cc->ctx);

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