CVE-2017-5444

A buffer overflow vulnerability while parsing "application/http-index-format" format content when the header contains improperly formatted data. This allows for an out-of-bounds read of data from memory. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. Date published : 2018-06-11 http://www.securityfocus.com/bid/97940

https://bugzilla.mozilla.org/show_bug.cgi?id=1344461