Created attachment 1564386 [details] Patch to fix the issue Description of problem: When tun device is configured in the system, check_radius will crash (segmentation fault). Version-Release number of selected component (if applicable): 2.2.1-16.20180725git3429dad How reproducible: always Steps to Reproduce: 1. ip tuntap add mode tun tun0 2. # /usr/lib64/nagios/plugins/check_radius -P 1812 -H localhost -F ./radiusclient.conf -u user -p XXXXXXXX Actual results: Segmentation fault (core dumped) Expected results: No crash. Additional info: The problem is caused by insufficent pointer validation in check_radius. The attached patch fixes this. I've already submitted a pull request to get this included in upstream (https://github.com/nagios-plugins/nagios-plugins/pull/449).
FEDORA-EPEL-2019-9b63c08c0f has been submitted as an update to Fedora EPEL 6. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-9b63c08c0f
FEDORA-EPEL-2019-22c97df420 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-22c97df420
nagios-plugins-2.2.1-17.20190829gitfb792ff.el7 has been pushed to the Fedora EPEL 7 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-22c97df420
nagios-plugins-2.2.1-17.20190829gitfb792ff.el6 has been pushed to the Fedora EPEL 6 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-9b63c08c0f
nagios-plugins-2.2.1-17.20190829gitfb792ff.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.
nagios-plugins-2.2.1-17.20190829gitfb792ff.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.