OpenStack keystonemiddleware (formerly python-keystoneclient) 0.x before 0.11.0 and 1.x before 1.2.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.
Link | Tags |
---|---|
http://rhn.redhat.com/errata/RHSA-2015-0020.html | vendor advisory |
http://www.openwall.com/lists/oss-security/2014/09/25/51 | mailing list patch |
http://www.ubuntu.com/usn/USN-2705-1 | vendor advisory |
http://secunia.com/advisories/62709 | third party advisory |
http://rhn.redhat.com/errata/RHSA-2014-1784.html | vendor advisory |
http://www.securityfocus.com/bid/69864 | vdb entry |
https://bugs.launchpad.net/python-keystoneclient/+bug/1353315 | patch |
http://rhn.redhat.com/errata/RHSA-2014-1783.html | vendor advisory |