Unscored severity · published Mar 30, 2015
CVE-2015-1827
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…
–
CVSS
2.6%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 86% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
Fedora · Fedoraproject
21; 22 · source: NVD
FR
Freeipa · Freeipa
through 4.1.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-1827
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-1827
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2015-0728.html
www.securityfocus.com
http://www.securityfocus.com/bid/73376
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1205200
Vendor Advisory
https://fedorahosted.org/freeipa/ticket/4908
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