Unscored severity · published Dec 16, 2014
CVE-2014-5354
plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a…
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CVSS
1.7%
EPSS
No
On KEV
Description
plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by creating a database entry for a keyless principal, as demonstrated by a kadmin "add_principal -nokey" or "purgekeys -all" command.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kerberos · Mit
5_1.13 · source: NVD
K5
Kerberos 5 · Mit
1.12; 1.12.1; 1.12.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-5354
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-5354
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2015-03/msg00061.html
www.securityfocus.com
http://www.securityfocus.com/bid/71680
www.securitytracker.com
http://www.securitytracker.com/id/1031376
www.ubuntu.com
http://www.ubuntu.com/usn/USN-2498-1
github.com
https://github.com/krb5/krb5/commit/04038bf3633c4b909b5ded3072dc88c8c419bf16
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