CVE-2015-1827

Severity CVSS v4.0:

Pending analysis

Type:

CWE-19 Data Handling

Publication date:

30/03/2015

Last modified:

12/04/2025

Description

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.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:freeipa:freeipa::::::::		4.1.3 (including)
cpe:2.3:o:fedoraproject:fedora:21:::::::*
cpe:2.3:o:fedoraproject:fedora:22:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2015-1827

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools