Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1205200
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html
- https://fedorahosted.org/freeipa/ticket/4908
- http://www.securityfocus.com/bid/73376
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html
- http://rhn.redhat.com/errata/RHSA-2015-0728.html
ADP enrichment
No English description supplied.
- https://bugzilla.redhat.com/show_bug.cgi?id=1205200
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html
- https://fedorahosted.org/freeipa/ticket/4908
- http://www.securityfocus.com/bid/73376
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html
- http://rhn.redhat.com/errata/RHSA-2015-0728.html