Launchpad has imported 15 comments from the remote bug at https://bugzilla.redhat.com/show_bug.cgi?id=1234436.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2015-06-22T14:17:58+00:00 DaveG wrote: Description of problem: chkrootkit always reports: Possible Linux/Ebury - Operation Windigo installetd Version-Release number of selected component (if applicable): chkrootkit-0.50-4.fc22.x86_64 openssh-6.8p1-8.fc22.x86_64 How reproducible: Always. Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: The test uses $(ssh -G) (print configuration and exit) and looks for signatures in the output. ssh -G now requires a host argument. ssh -G prints usage and exit 255, triggering report. ssh -G localhost prints configuration and exit 0. I assume that openssh has changed recently. Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/0 ------------------------------------------------------------------------ On 2015-08-02T12:15:01+00:00 DaveG wrote: After a little investigation.... The Linux/Ebury root-kit infects ssh and can be identified by the way it handles illegal or unknown command-line options, not printing an information line before usage: ... Accepted wisdom is to invoke ssh with an illegal option and check that the expected extra line is there (clean) or missing (infected). chkrootkit uses $(ssh -G) as it's illegal invocation but OpenSSH added the '-G' option to print configuration back in 2014. Long story short - chkrootkit needs to pick a different illegal option. Currently unused options include djruzBHJUZ. Changing the script (2 places) appears to work (I used -H, $(rpm -Vv openssh-clients) to check). ... Searching for Linux/Ebury - Operation Windigo ssh... nothing found ... Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/1 ------------------------------------------------------------------------ On 2016-06-20T14:57:59+00:00 Fedora wrote: chkrootkit-0.50-7.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-a5f68c1854 Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/10 ------------------------------------------------------------------------ On 2016-06-20T14:58:06+00:00 Fedora wrote: chkrootkit-0.50-7.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-afc728e85d Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/11 ------------------------------------------------------------------------ On 2016-06-20T14:58:11+00:00 Fedora wrote: chkrootkit-0.50-7.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2016-37fa8f9d3a Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/12 ------------------------------------------------------------------------ On 2016-06-20T14:59:11+00:00 Gwyn wrote: *** Bug 1279170 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/13 ------------------------------------------------------------------------ On 2016-06-20T20:09:45+00:00 Fedora wrote: chkrootkit-0.50-8.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-b93b991ea4 Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/14 ------------------------------------------------------------------------ On 2016-06-20T20:09:53+00:00 Fedora wrote: chkrootkit-0.50-8.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-6c1a60982e Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/15 ------------------------------------------------------------------------ On 2016-06-20T20:10:00+00:00 Fedora wrote: chkrootkit-0.50-8.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2016-533e10ae24 Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/16 ------------------------------------------------------------------------ On 2016-06-22T02:26:53+00:00 Fedora wrote: chkrootkit-0.50-8.fc22 has been pushed to the Fedora 22 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-2016-533e10ae24 Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/17 ------------------------------------------------------------------------ On 2016-06-22T02:27:20+00:00 Fedora wrote: chkrootkit-0.50-8.fc24 has been pushed to the Fedora 24 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-2016-b93b991ea4 Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/18 ------------------------------------------------------------------------ On 2016-06-22T02:55:22+00:00 Fedora wrote: chkrootkit-0.50-8.fc23 has been pushed to the Fedora 23 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-2016-6c1a60982e Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/19 ------------------------------------------------------------------------ On 2016-06-30T14:52:33+00:00 Fedora wrote: chkrootkit-0.50-8.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report. Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/21 ------------------------------------------------------------------------ On 2016-06-30T19:53:20+00:00 Fedora wrote: chkrootkit-0.50-8.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report. Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/22 ------------------------------------------------------------------------ On 2016-06-30T21:29:13+00:00 Fedora wrote: chkrootkit-0.50-8.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. Reply at: https://bugs.launchpad.net/ubuntu/+source/chkrootkit/+bug/1508248/comments/23 ** Changed in: chkrootkit (Fedora) Status: Unknown => Fix Released ** Changed in: chkrootkit (Fedora) Importance: Unknown => Undecided -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1508248 Title: chkrootkit gives false positive Linux/Ebury - Operation Windigo To manage notifications about this bug go to: https://bugs.launchpad.net/chkrootkit/+bug/1508248/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs