Improper Access Control The advisory has been revoked - it doesn't affect any version of package freeipa (opens in a new tab)
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-UBUNTU1710-FREEIPA-665270
- published7 Sept 2016
- disclosed7 Sept 2016
Introduced: 7 Sep 2016
CVE-2016-5404 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:17.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream freeipa package and not the freeipa package as distributed by Ubuntu.
The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-5404
- https://fedorahosted.org/freeipa/ticket/6232
- https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=cf74584d0f772f3f5eccc1d30c001e4212a104fd
- https://security-tracker.debian.org/tracker/CVE-2016-5404
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3PZ2ZQTMGC2UBRNHXVVOY3PJDOBP4CP4/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S5OROLKFSY5QRQS7NGBNDP5QMOBV3XMZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VQDYWANTMDFZP3HTGSEOA2IONVUITYX5/
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.openwall.com/lists/oss-security/2016/08/17/9
- http://rhn.redhat.com/errata/RHSA-2016-1797.html
- http://www.securityfocus.com/bid/92525
- https://access.redhat.com/errata/RHSA-2016:1797
- https://access.redhat.com/security/cve/CVE-2016-5404
- https://bugzilla.redhat.com/show_bug.cgi?id=1351593
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3PZ2ZQTMGC2UBRNHXVVOY3PJDOBP4CP4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5OROLKFSY5QRQS7NGBNDP5QMOBV3XMZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQDYWANTMDFZP3HTGSEOA2IONVUITYX5/