grsecurity: --protocol.print

1 files changed, 2 insertions, 0 deletions

diff --git a/src/firejail/protocol.c b/src/firejail/protocol.c
index 70b8496ec..7e5ab7dfb 100644
--- a/src/firejail/protocol.c
+++ b/src/firejail/protocol.c
@@ -339,7 +339,9 @@ void protocol_print_filter(pid_t pid) {
         (void) pid;
 #ifdef SYS_socket
         // if the pid is that of a firejail  process, use the pid of the first child process
+        EUID_ROOT();
         char *comm = pid_proc_comm(pid);
+        EUID_USER();
         if (comm) {
                 if (strcmp(comm, "firejail") == 0) {
                         pid_t child;