CVE-2014-5354
EPSS 0.54%
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.
How to fix CVE-2014-5354
To remediate CVE-2014-5354, upgrade the affected package to a fixed version below.
- Debian/krb5—upgrade to 1.12.1+dfsg-16 or later
Is CVE-2014-5354 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.12.1+dfsg-16