Release Date: | 2015-02-03 |
It was found that the MIT Kerberos administration server (kadmind) incorrectly accepted certain authentication requests for two-component server principal names. A remote attacker able to acquire a key with a particularly named principal (such as kad/x) could use this flaw to impersonate any user to kadmind, and perform administrative actions as that user.
See more information about CVE-2014-9422 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
Base Score: | 4.6 | Base Metrics: | AV:N/AC:H/Au:S/C:P/I:P/A:P |
Access Vector: | Network | Attack Complexity: | High |
Authentication: | Requires single instance | Confidentiality Impact: | Partial |
Integrity Impact: | Partial | Availability Impact: | Partial |
Platform | Errata | Release Date |
Oracle Linux version 6 (krb5) | ELSA-2015-0794 | 2015-04-09 |
Oracle Linux version 7 (krb5) | ELSA-2015-0439 | 2015-03-11 |
Oracle VM version 3.3 (krb5) | OVMSA-2015-0054 | 2015-04-09 |
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