UbuntuUSN-1730-1OpenStack Keystone vulnerabilities
9.6 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.09 Low
EPSS
Percentile
94.5%
Releases
- Ubuntu 12.10
- Ubuntu 12.04
Packages
- keystone - OpenStack identity service
Details
Nathanael Burton discovered that Keystone did not properly verify disabled
users. An authenticated but disabled user would continue to have access
rights that were removed. (CVE-2013-0282)
Jonathan Murray discovered that Keystone would allow XML entity processing.
A remote unauthenticated attacker could exploit this to cause a denial of
service via resource exhaustion. Authenticated users could also use this to
view arbitrary files on the Keystone server. (CVE-2013-1664, CVE-2013-1665)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 12.10 | noarch | python-keystone | <Β 2012.2.1-0ubuntu1.2 | UNKNOWN |
| Ubuntu | 12.10 | noarch | keystone | <Β 2012.2.1-0ubuntu1.2 | UNKNOWN |
| Ubuntu | 12.10 | noarch | keystone-doc | <Β 2012.2.1-0ubuntu1.2 | UNKNOWN |
| Ubuntu | 12.04 | noarch | python-keystone | <Β 2012.1+stable~20120824-a16a0ab9-0ubuntu2.5 | UNKNOWN |
| Ubuntu | 12.04 | noarch | keystone | <Β 2012.1+stable~20120824-a16a0ab9-0ubuntu2.5 | UNKNOWN |
| Ubuntu | 12.04 | noarch | keystone-doc | <Β 2012.1+stable~20120824-a16a0ab9-0ubuntu2.5 | UNKNOWN |
Related
9.6 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.09 Low
EPSS
Percentile
94.5%