Credentials Management Affecting python2-ipalib package, versions <0:4.4.0-14.0.1.el7_3.1.1
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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- published10 Apr 2022
- disclosed28 Aug 2017
Introduced: 28 Aug 2017
CVE-2016-7030 (opens in a new tab)How to fix?
Upgrade Oracle:7 python2-ipalib to version 0:4.4.0-14.0.1.el7_3.1.1 or higher.
This issue was patched in ELSA-2017-0001.
NVD Description
Note: Versions mentioned in the description apply only to the upstream python2-ipalib package and not the python2-ipalib package as distributed by Oracle.
See How to fix? for Oracle:7 relevant fixed versions and status.
FreeIPA uses a default password policy that locks an account after 5 unsuccessful authentication attempts, which allows remote attackers to cause a denial of service by locking out the account in which system services run on.
References
- https://linux.oracle.com/cve/CVE-2016-7030.html
- https://linux.oracle.com/errata/ELSA-2017-0001.html
- http://rhn.redhat.com/errata/RHSA-2017-0001.html
- http://www.openwall.com/lists/oss-security/2017/01/02/5
- http://www.securityfocus.com/bid/94934
- https://bugzilla.redhat.com/show_bug.cgi?id=1370493
- https://pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61