An issue was discovered in middleware.py in OpenStack Swauth through 1.2.0 when used with OpenStack Swift through 2.15.1. The Swift object store and proxy server are saving (unhashed) tokens retrieved from the Swauth middleware authentication mechanism to a log file as part of a GET URI. This allows attackers to bypass authentication by inserting a token into an X-Auth-Token header of a new request. NOTE: github.com/openstack/swauth URLs do not mean that Swauth is maintained by an official OpenStack project team.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/101926 | Third Party Advisory VDB Entry |
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=882314 | Issue Tracking Patch Third Party Advisory |
https://bugs.launchpad.net/swift/+bug/1655781 | Issue Tracking Patch Third Party Advisory |
https://github.com/openstack/swauth/commit/70af7986265a3defea054c46efc82d0698917298 | Issue Tracking Patch Third Party Advisory |
https://www.debian.org/security/2017/dsa-4044 | Issue Tracking Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-11-21T13:00:00
Updated: 2017-11-23T10:57:01
Reserved: 2017-11-06T00:00:00
Link: CVE-2017-16613
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-11-21T13:29:00.267
Modified: 2017-12-12T18:03:27.630
Link: CVE-2017-16613
JSON object: View
Redhat Information
No data.
CWE