CVE-2015-3900

2015-06-24T10:59:01
ID CVE-2015-3900
Type cve
Reporter NVD
Modified 2017-12-08T21:29:04

Description

RubyGems 2.0.x before 2.0.16, 2.2.x before 2.2.4, and 2.4.x before 2.4.7 does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record, aka a "DNS hijack attack."