Index: boost/pool/pool.hpp
===================================================================
--- boost/pool/pool.hpp	(revision 77362)
+++ boost/pool/pool.hpp	(working copy)
@@ -10,6 +10,8 @@
 #define BOOST_POOL_HPP
 
 #include <boost/config.hpp>  // for workarounds
+// std::numeric_limits
+#include <boost/limits.hpp>
 
 // std::less, std::less_equal, std::greater
 #include <functional>
@@ -793,6 +795,8 @@
   //! \returns Address of chunk n if allocated ok.
   //! \returns 0 if not enough memory for n chunks.
 
+  if (requested_size && (n > (std::numeric_limits<size_type>::max)() / requested_size))
+    return 0;
   const size_type partition_size = alloc_size();
   const size_type total_req_size = n * requested_size;
   const size_type num_chunks = total_req_size / partition_size +
@@ -975,6 +979,8 @@
   {
      if(max_alloc_size && (n > max_alloc_size))
         return 0;
+     if(chunk_size && (n > (std::numeric_limits<size_type>::max)() / chunk_size))
+        return 0;
      void* ret = (user_allocator::malloc)(chunk_size * n);
      used_list.insert(ret);
      return ret;