Access Restriction Bypass Affecting python-django package, versions <1.8.7-1ubuntu5.4
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-PYTHONDJANGO-361009
- published9 Dec 2016
- disclosed9 Dec 2016
Introduced: 9 Dec 2016
CVE-2016-9014 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 python-django to version 1.8.7-1ubuntu5.4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python-django package and not the python-django package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBUG is True, allow remote attackers to conduct DNS rebinding attacks by leveraging failure to validate the HTTP Host header against settings.ALLOWED_HOSTS.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-9014
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9014
- http://www.debian.org/security/2017/dsa-3835
- https://security-tracker.debian.org/tracker/CVE-2016-9014
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OG5ROMUPS6C7BXELD3TAUUH7OBYV56WQ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QXDKJYHN74BWY3P7AR2UZDVJREQMRE6S/
- https://www.djangoproject.com/weblog/2016/nov/01/security-releases/
- http://www.securityfocus.com/bid/94068
- http://www.securitytracker.com/id/1037159
- http://www.ubuntu.com/usn/USN-3115-1
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OG5ROMUPS6C7BXELD3TAUUH7OBYV56WQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QXDKJYHN74BWY3P7AR2UZDVJREQMRE6S/