title: Red Hat Security Advisory: ruby:2.6 security update
description: rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source rubygem-rdoc: Command injection vulnerability in RDoc ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host ruby: StartTLS stripping vulnerability in Net::IMAP ruby: Regular expression denial of service vulnerability of Date parsing methods ruby: Cookie prefix spoofing in CGI::Cookie.parse
cpes: cpe:/a:redhat:rhel_eus:8.4::appstream