CVE-2016-7030

Published on: 08/28/2017 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:06 PM UTC

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Certain versions of Freeipa from Freeipa contain the following vulnerability:

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.

  • CVE-2016-7030 has been assigned by [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
1370493 – (CVE-2016-7030) CVE-2016-7030 ipa: DoS attack against kerberized services by abusing password policy Issue Tracking
Third Party Advisory
bugzilla.redhat.com
text/html
URL Logo CONFIRM bugzilla.redhat.com/show_bug.cgi?id=1370493
Overview - freeipa - Pagure.io Third Party Advisory
pagure.io
text/html
URL Logo CONFIRM pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61
oss-security - freeIPA CVEs CVE-2016-9575 (insufficient permission check) & CVE-2016-7030 (DoS) Mailing List
Third Party Advisory
www.openwall.com
text/html
URL Logo MLIST [oss-security] 20170102 freeIPA CVEs CVE-2016-9575 (insufficient permission check) & CVE-2016-7030 (DoS)
FreeIPA CVE-2016-7030 Denial of Service Vulnerability Third Party Advisory
VDB Entry
cve.report (archive)
text/html
URL Logo BID 94934
Red Hat Customer Portal web.archive.org
text/html
Inactive LinkNot Archived
URL Logo REDHAT RHSA-2017:0001

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationFreeipaFreeipa4.6.0AllAllAll
ApplicationFreeipaFreeipa4.6.0AllAllAll
  • cpe:2.3:a:freeipa:freeipa:4.6.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:freeipa:freeipa:4.6.0:*:*:*:*:*:*:*: