Vulnerability DatabaseCVE-2015-1827
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CVE-2015-1827
Published:March 30, 2015
Updated:June 23, 2026
The get_user_grouplist function in the extdom plug-in in FreeIPA before 4.1.4 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (crash) via a group list request for a user that belongs to a large number of groups.
Related Resources (7)
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html
https://bugzilla.redhat.com/show_bug.cgi?id=1205200
https://fedorahosted.org/freeipa/ticket/4908
https://access.redhat.com/security/cve/CVE-2015-1827
http://www.securityfocus.com/bid/73376
http://rhn.redhat.com/errata/RHSA-2015-0728.html
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CVSS v3
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
EPSS
Base Score:
2.66