CVE-2016-7030
FreeIPA Password Policy Authentication Denial of Service
Description
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.
INFO
Published Date :
Aug. 28, 2017, 3:29 p.m.
Last Modified :
Jan. 5, 2018, 2:31 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-7030.
| URL | Resource |
|---|---|
| http://rhn.redhat.com/errata/RHSA-2017-0001.html | |
| http://www.openwall.com/lists/oss-security/2017/01/02/5 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/94934 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1370493 | Issue Tracking Third Party Advisory |
| https://pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-7030 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-7030 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 05, 2018
Action Type Old Value New Value Added Reference http://rhn.redhat.com/errata/RHSA-2017-0001.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 06, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1370493 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1370493 Issue Tracking, Third Party Advisory Changed Reference Type https://pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61 No Types Assigned https://pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61 Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/94934 No Types Assigned http://www.securityfocus.com/bid/94934 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2017/01/02/5 No Types Assigned http://www.openwall.com/lists/oss-security/2017/01/02/5 Mailing List, Third Party Advisory Added CWE CWE-255 Added CPE Configuration OR *cpe:2.3:a:freeipa:freeipa:4.6.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-7030 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-7030
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.01 }} 0.17%
score
0.81490
percentile