Fix remote memory disclosure in multipart attachments

request · Jan 19, 2016 · 3d31d45 · 3d31d45
1 parent 85f8235
commit 3d31d45
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/multipart.js b/lib/multipart.js
@@ -68,6 +68,9 @@ Multipart.prototype.build = function (parts, chunked) {
   var body = chunked ? new CombinedStream() : []
 
   function add (part) {
+    if (typeof part === 'number') {
+      part = part.toString()
+    }
     return chunked ? body.append(part) : body.push(new Buffer(part))
   }