diff --git a/compiler-rt/lib/asan/asan_interceptors.cpp b/compiler-rt/lib/asan/asan_interceptors.cpp
--- a/compiler-rt/lib/asan/asan_interceptors.cpp
+++ b/compiler-rt/lib/asan/asan_interceptors.cpp
@@ -453,7 +453,9 @@
   }
   GET_STACK_TRACE_MALLOC;
   void *new_mem = asan_malloc(length + 1, &stack);
-  REAL(memcpy)(new_mem, s, length + 1);
+  if (new_mem) {
+    REAL(memcpy)(new_mem, s, length + 1);
+  }
   return reinterpret_cast<char*>(new_mem);
 }
 
@@ -469,7 +471,9 @@
   }
   GET_STACK_TRACE_MALLOC;
   void *new_mem = asan_malloc(length + 1, &stack);
-  REAL(memcpy)(new_mem, s, length + 1);
+  if (new_mem) {
+    REAL(memcpy)(new_mem, s, length + 1);
+  }
   return reinterpret_cast<char*>(new_mem);
 }
 #endif // ASAN_INTERCEPT___STRDUP