X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng%2Flttng.c;h=8e5bb0fd468cd52b670f8dfef3b62250b7ec5aed;hp=154f6df6b5e31e16d54e275e183290dd61775b33;hb=e8fa9fb0539ec3d734f6d0ab91220b4538b2ea30;hpb=d07ceecd2f35ccf383c7529a18dcc9b9c4b8cb17

diff --git a/src/bin/lttng/lttng.c b/src/bin/lttng/lttng.c
index 154f6df6b..8e5bb0fd4 100644
--- a/src/bin/lttng/lttng.c
+++ b/src/bin/lttng/lttng.c
@@ -30,6 +30,7 @@
 
 #include <lttng/lttng.h>
 #include <common/error.h>
+#include <common/compat/getenv.h>
 
 #include "command.h"
 
@@ -445,6 +446,11 @@ static int parse_args(int argc, char **argv)
 	int opt, ret;
 	char *user;
 
+	if (lttng_is_setuid_setgid()) {
+		ERR("'%s' is not allowed to be executed as a setuid/setgid binary for security reasons. Aborting.", argv[0]);
+		clean_exit(EXIT_FAILURE);
+	}
+
 	if (argc < 2) {
 		usage(stderr);
 		clean_exit(EXIT_FAILURE);