Fix crash in ssh_selinux_setfscreatecon when SELinux is disabled

(LP: #708571).

1 files changed, 5 insertions, 2 deletions

diff --git a/openbsd-compat/port-linux.c b/openbsd-compat/port-linux.c
index 11385326e..a2498dc15 100644
--- a/openbsd-compat/port-linux.c
+++ b/openbsd-compat/port-linux.c
@@ -224,12 +224,15 @@ ssh_selinux_setfscreatecon(const char *path)
 {
                 security_context_t context;
 
+                if (!ssh_selinux_enabled())
+                        return;
+
                 if (path == NULL) {
                         setfscreatecon(NULL);
                         return;
                 }
-                matchpathcon(path, 0700, &context);
-                setfscreatecon(context);
+                if (matchpathcon(path, 0700, &context) == 0)
+                        setfscreatecon(context);
 }
 
 #endif /* WITH_SELINUX */