CVE-2013-0162

The diff_pp function in lib/gauntlet_rubyparser.rb in the ruby_parser gem 3.1.1 and earlier for Ruby allows local users to overwrite arbitrary files via a symlink attack on a temporary file with a predictable name in /tmp.

🔗 References (6)

• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-0544.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2013-0548.html
• secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=892806
• af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2013-0544.html
• af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2013-0548.html
• af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=892806