Information Exposure Affecting ironic package, versions <1:5.1.2-0ubuntu1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-IRONIC-274244
- published12 Jul 2016
- disclosed12 Jul 2016
Introduced: 12 Jul 2016
CVE-2016-4985 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 ironic to version 1:5.1.2-0ubuntu1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ironic package and not the ironic package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
The ironic-api service in OpenStack Ironic before 4.2.5 (Liberty) and 5.x before 5.1.2 (Mitaka) allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the v1/drivers/$DRIVER_NAME/vendor_passthru resource.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-4985
- https://security-tracker.debian.org/tracker/CVE-2016-4985
- https://bugs.launchpad.net/ironic/+bug/1572796
- https://review.openstack.org/332195
- https://review.openstack.org/332196
- https://review.openstack.org/332197
- http://www.openwall.com/lists/oss-security/2016/06/21/6
- https://access.redhat.com/errata/RHSA-2016:1377
- https://access.redhat.com/errata/RHSA-2016:1378
- https://access.redhat.com/security/cve/CVE-2016-4985
- https://bugzilla.redhat.com/show_bug.cgi?id=1346193