REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, >]
and ]>
. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "libruby2.7" }, { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "libruby2.7-dbgsym" }, { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "ruby2.7" }, { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "ruby2.7-dbgsym" }, { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "ruby2.7-dev" }, { "binary_version": "2.7.0-5ubuntu1.16", "binary_name": "ruby2.7-doc" } ] }