Fix typo

Author: biow0lf

en/news/_posts/2017-09-14-ruby-2-4-2-released.md

@@ -12,7 +12,7 @@ This release contains some security fixes.
 
 * [CVE-2017-0898: Buffer underrun vulnerability in Kernel.sprintf](/en/news/2017/09/14/sprintf-buffer-underrun-cve-2017-0898/)
 * [CVE-2017-10784: Escape sequence injection vulnerability in the Basic authentication of WEBrick](/en/news/2017/09/14/webrick-basic-auth-escape-sequence-injection-cve-2017-10784/)
-* [CVE-2017-14033: Buffer underrun vulnerability in OpenSSL ASN1 docod](/en/news/2017/09/14/openssl-asn1-buffer-underrun-cve-2017-14033/)
+* [CVE-2017-14033: Buffer underrun vulnerability in OpenSSL ASN1 decode](/en/news/2017/09/14/openssl-asn1-buffer-underrun-cve-2017-14033/)
 * [CVE-2017-14064: Heap exposure in generating JSON](/en/news/2017/09/14/json-heap-exposure-cve-2017-14064/)
 * [Multiple vulnerabilities in RubyGems](/en/news/2017/08/29/multiple-vulnerabilities-in-rubygems/)
 * Update bundled libyaml to version 0.1.7.