Red Hat Bugzilla – Bug 1024647
CVE-2013-4479 rubygem-sup: command injection flaw in content type handling
Last modified: 2015-09-07 12:36:05 EDT
Sup is a mail client. joernchen of Phenoelit discovered a command injection flaw in the way the content type was handled. If a user opened a malicious mail message in Sup, it would lead to arbitrary command execution. This issue has been resolved in upstream versions 0.13.2.1 and 0.14.1.1.
0.13.2.1 fix: https://github.com/sup-heliotrope/sup/commit/ca0302e0c716682d2de22e9136400c704cc93e42
0.14.1.1 fix: https://github.com/sup-heliotrope/sup/commit/27cdb4d483044b897e0f4fb09d1de028a94b9e11
Created rubygem-sup tracking bugs for this issue:
Affects: fedora-all [bug 1024650]
ruby-ncurses-1.3.1-16.fc23, rubygem-sup-0.21.0-3.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.