Ruby Version Manager (RVM) before 1.2.1 writes file contents to a terminal without sanitizing non-printable characters, which might allow r…

Ruby Version Manager (RVM) before 1.2.1 writes file contents to a terminal without sanitizing non-printable characters, which might allow remote attackers to execute arbitrary commands via a crafted file, related to an "escape sequence injection vulnerability." NOTE: some of these details are obtained from third party information.