1 files changed, 9 insertions, 0 deletions

diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
index 840c5232b..39dc289e3 100644
--- a/sandbox-seccomp-filter.c
+++ b/sandbox-seccomp-filter.c
@@ -168,6 +168,15 @@ static const struct sock_filter preauth_insns[] = {
 #ifdef __NR_stat64
         SC_DENY(__NR_stat64, EACCES),
 #endif
+#ifdef __NR_shmget
+        SC_DENY(__NR_shmget, EACCES),
+#endif
+#ifdef __NR_shmat
+        SC_DENY(__NR_shmat, EACCES),
+#endif
+#ifdef __NR_shmdt
+        SC_DENY(__NR_shmdt, EACCES),
+#endif
 
         /* Syscalls to permit */
 #ifdef __NR_brk