1 files changed, 6 insertions, 2 deletions
diff --git a/lib/buffer.js b/lib/buffer.js
index cd08453c24..03f0cb3377 100644
--- a/lib/buffer.js
+++ b/lib/buffer.js
@@ -1040,8 +1040,10 @@ Buffer.prototype.readUIntLE =
   function readUIntLE(offset, byteLength, noAssert) {
     offset = offset >>> 0;
     byteLength = byteLength >>> 0;
-    if (!noAssert)
+    if (!noAssert) {
+      checkByteLength(byteLength);
       checkOffset(offset, byteLength, this.length);
+    }
 
     var val = this[offset];
     var mul = 1;
@@ -1057,8 +1059,10 @@ Buffer.prototype.readUIntBE =
   function readUIntBE(offset, byteLength, noAssert) {
     offset = offset >>> 0;
     byteLength = byteLength >>> 0;
-    if (!noAssert)
+    if (!noAssert) {
+      checkByteLength(byteLength);
       checkOffset(offset, byteLength, this.length);
+    }
 
     var val = this[offset + --byteLength];
     var mul = 1;