Fedora Fedora 20 Security Update: mailx-12.5-11.fc20 December 19, 2014 007admin Leave a comment Resolved Bugs1162783 – CVE-2004-2771 CVE-2014-7844 mailx: command execution flaw1174903 – CVE-2004-2771 CVE-2014-7844 mailx: command execution flaw [fedora-all]<brSecurity fix for CVE-2004-2771, CVE-2014-7844