Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 32 insertions, 0 deletions

diff --git a/spec/ruby/security/cve_2014_8080_spec.rb b/spec/ruby/security/cve_2014_8080_spec.rb
new file mode 100644
index 0000000000..6453b0c317
--- /dev/null
+++ b/spec/ruby/security/cve_2014_8080_spec.rb
@@ -0,0 +1,32 @@
+require File.expand_path('../../spec_helper', __FILE__)
+
+require 'rexml/document'
+
+describe "REXML::Document.new" do
+
+  it "resists CVE-2014-8080 by raising an exception when entity expansion has grown too large" do
+    xml = <<XML
+    <?xml version="1.0" encoding="UTF-8" ?>
+      <!DOCTYPE x [
+        <!ENTITY % x0 "xxxxxxxxxx">
+        <!ENTITY % x1 "%x0;%x0;%x0;%x0;%x0;%x0;%x0;%x0;%x0;%x0;">
+        <!ENTITY % x2 "%x1;%x1;%x1;%x1;%x1;%x1;%x1;%x1;%x1;%x1;">
+        <!ENTITY % x3 "%x2;%x2;%x2;%x2;%x2;%x2;%x2;%x2;%x2;%x2;">
+        <!ENTITY % x4 "%x3;%x3;%x3;%x3;%x3;%x3;%x3;%x3;%x3;%x3;">
+        <!ENTITY % x5 "%x4;%x4;%x4;%x4;%x4;%x4;%x4;%x4;%x4;%x4;">
+        <!ENTITY % x6 "%x5;%x5;%x5;%x5;%x5;%x5;%x5;%x5;%x5;%x5;">
+        <!ENTITY % x7 "%x6;%x6;%x6;%x6;%x6;%x6;%x6;%x6;%x6;%x6;">
+        <!ENTITY % x8 "%x7;%x7;%x7;%x7;%x7;%x7;%x7;%x7;%x7;%x7;">
+        <!ENTITY % x9 "%x8;%x8;%x8;%x8;%x8;%x8;%x8;%x8;%x8;%x8;">
+      ]>
+      <x>
+        %x9;%x9;%x9;%x9;%x9;%x9;%x9;%x9;%x9;%x9;
+      </x>
+XML
+
+    lambda { REXML::Document.new(xml).doctype.entities['x9'].value }.should raise_error(REXML::ParseException) { |e|
+      e.message.should =~ /entity expansion has grown too large/
+    }
+  end
+
+end