diff --git a/tests/fortify1_test.cpp b/tests/fortify1_test.cpp
index 9d40404..afc9b11 100644
--- a/tests/fortify1_test.cpp
+++ b/tests/fortify1_test.cpp
@@ -157,6 +157,15 @@
   ASSERT_EXIT(strncpy(bufb, bufa, n), testing::KilledBySignal(SIGABRT), "");
 }
 
+TEST(Fortify1_DeathTest, snprintf_fortified) {
+  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+  char bufa[15];
+  char bufb[10];
+  strcpy(bufa, "0123456789");
+  size_t n = strlen(bufa) + 1;
+  ASSERT_EXIT(snprintf(bufb, n, "%s", bufa), testing::KilledBySignal(SIGABRT), "");
+}
+
 extern "C" char* __strncat_chk(char*, const char*, size_t, size_t);
 extern "C" char* __strcat_chk(char*, const char*, size_t);
 
diff --git a/tests/fortify1_test_clang.cpp b/tests/fortify1_test_clang.cpp
index b4ded33..9f5b8b5 100644
--- a/tests/fortify1_test_clang.cpp
+++ b/tests/fortify1_test_clang.cpp
@@ -157,6 +157,15 @@
   ASSERT_EXIT(strncpy(bufb, bufa, n), testing::KilledBySignal(SIGABRT), "");
 }
 
+TEST(Fortify1_Clang_DeathTest, snprintf_fortified) {
+  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+  char bufa[15];
+  char bufb[10];
+  strcpy(bufa, "0123456789");
+  size_t n = strlen(bufa) + 1;
+  ASSERT_EXIT(snprintf(bufb, n, "%s", bufa), testing::KilledBySignal(SIGABRT), "");
+}
+
 extern "C" char* __strncat_chk(char*, const char*, size_t, size_t);
 extern "C" char* __strcat_chk(char*, const char*, size_t);
 
diff --git a/tests/fortify2_test.cpp b/tests/fortify2_test.cpp
index 2f50038..9a13612 100644
--- a/tests/fortify2_test.cpp
+++ b/tests/fortify2_test.cpp
@@ -155,6 +155,14 @@
   ASSERT_EXIT(strcat(myfoo.b, myfoo.a), testing::KilledBySignal(SIGABRT), "");
 }
 
+TEST(Fortify2_DeathTest, snprintf_fortified2) {
+  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+  foo myfoo;
+  strcpy(myfoo.a, "012345678");
+  size_t n = strlen(myfoo.a) + 2;
+  ASSERT_EXIT(snprintf(myfoo.b, n, "a%s", myfoo.a), testing::KilledBySignal(SIGABRT), "");
+}
+
 /***********************************************************/
 /* TESTS BELOW HERE DUPLICATE TESTS FROM fortify1_test.cpp */
 /***********************************************************/
@@ -292,3 +300,12 @@
   size_t n = strlen(bufa);
   ASSERT_EXIT(strncpy(bufb, bufa, n), testing::KilledBySignal(SIGABRT), "");
 }
+
+TEST(Fortify2_DeathTest, snprintf_fortified) {
+  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+  char bufa[15];
+  char bufb[10];
+  strcpy(bufa, "0123456789");
+  size_t n = strlen(bufa) + 1;
+  ASSERT_EXIT(snprintf(bufb, n, "%s", bufa), testing::KilledBySignal(SIGABRT), "");
+}
diff --git a/tests/fortify2_test_clang.cpp b/tests/fortify2_test_clang.cpp
index 54a6e5a..7183bc0 100644
--- a/tests/fortify2_test_clang.cpp
+++ b/tests/fortify2_test_clang.cpp
@@ -174,6 +174,15 @@
   ASSERT_EXIT(strncpy(bufb, bufa, n), testing::KilledBySignal(SIGABRT), "");
 }
 
+TEST(Fortify2_Clang_DeathTest, snprintf_fortified) {
+  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+  char bufa[15];
+  char bufb[10];
+  strcpy(bufa, "0123456789");
+  size_t n = strlen(bufa) + 1;
+  ASSERT_EXIT(snprintf(bufb, n, "%s", bufa), testing::KilledBySignal(SIGABRT), "");
+}
+
 __BIONIC_FORTIFY_INLINE
 size_t test_fortify2_inline(char* buf) {
   return __bos(buf);