{"id":793,"date":"2012-02-26T00:23:21","date_gmt":"2012-02-26T05:23:21","guid":{"rendered":"http:\/\/mrhost.ca\/system\/?p=793"},"modified":"2012-02-26T00:23:21","modified_gmt":"2012-02-26T05:23:21","slug":"php-5-3-10-and-mysql-5-5-21-upgrade","status":"publish","type":"post","link":"https:\/\/mrhost.ca\/system\/2012\/02\/php-5-3-10-and-mysql-5-5-21-upgrade\/","title":{"rendered":"PHP 5.3.10 and MySQL 5.5.21 Upgrade"},"content":{"rendered":"<p>This evening all Mr.Host web servers have been upgraded to PHP 5.3.10 and MySQL 5.5.21<\/p>\n<h3>PHP 5.3.10<\/h3>\n<p>Security Fixes in PHP 5.3.10:<\/p>\n<ul>\n<li>Fixed arbitrary remote code execution vulnerability reported by Stefan Esser, CVE-2012-0830.<\/li>\n<\/ul>\n<p>Security Enhancements and Fixes in PHP 5.3.9:<\/p>\n<ul>\n<li>Added max_input_vars directive to prevent attacks based on hash collisions. (CVE-2011-4885)<\/li>\n<li>Fixed bug #60150 (Integer overflow during the parsing of invalid exif header). (CVE-2011-4566)<\/li>\n<\/ul>\n<p>Key enhancements in PHP 5.3.9 include:<\/p>\n<ul>\n<li>Fixed bug #55475 (is_a() triggers autoloader, new optional 3rd argument to is_a and is_subclass_of).<\/li>\n<li>Fixed bug #55609 (mysqlnd cannot be built shared)<\/li>\n<li>Many changes to the FPM SAPI module<\/li>\n<\/ul>\n<h3>MySQL 5.5.21<\/h3>\n<p>A full list of MySQL 5.5.21 changes is available here:<\/p>\n<p><a href=\"http:\/\/dev.mysql.com\/doc\/refman\/5.5\/en\/news-5-5-21.html\" target=\"_blank\">http:\/\/dev.mysql.com\/doc\/refman\/5.5\/en\/news-5-5-21.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This evening all Mr.Host web servers have been upgraded to PHP 5.3.10 and MySQL 5.5.21 PHP 5.3.10 Security Fixes in PHP 5.3.10: Fixed arbitrary remote code execution vulnerability reported by Stefan Esser, CVE-2012-0830. Security Enhancements and Fixes in PHP 5.3.9: Added max_input_vars directive to prevent attacks based on hash collisions. (CVE-2011-4885) Fixed bug #60150 (Integer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,7],"tags":[16,15,17],"_links":{"self":[{"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/posts\/793"}],"collection":[{"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/comments?post=793"}],"version-history":[{"count":8,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/posts\/793\/revisions"}],"predecessor-version":[{"id":801,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/posts\/793\/revisions\/801"}],"wp:attachment":[{"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/media?parent=793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/categories?post=793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mrhost.ca\/system\/wp-json\/wp\/v2\/tags?post=793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}