1 files changed, 2 insertions, 1 deletions

diff --git a/src/firejail/pulseaudio.c b/src/firejail/pulseaudio.c
index 246ba8fd8..2f8cd5f7d 100644
--- a/src/firejail/pulseaudio.c
+++ b/src/firejail/pulseaudio.c
@@ -195,7 +195,8 @@ void pulseaudio_init(void) {
         if (asprintf(&homeusercfg, "%s/.config/pulse", cfg.homedir) == -1)
                 errExit("asprintf");
         if (stat(homeusercfg, &s) == 0) {
-                if (mount(RUN_PULSE_DIR, homeusercfg, "none", MS_BIND, NULL) < 0)
+                if (mount(RUN_PULSE_DIR, homeusercfg, "none", MS_BIND, NULL) < 0 ||
+                    mount(NULL, homeusercfg, NULL, MS_NOEXEC|MS_NODEV|MS_NOSUID|MS_BIND|MS_REMOUNT, NULL) < 0)
                         errExit("mount pulseaudio");
                 fs_logger2("tmpfs", homeusercfg);
         }