The (1) kadm5_create_principal_3 and (2) kadm5_modify_principal functions in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by specifying KADM5_POLICY with a NULL policy name.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade krb5 | Aug 30, 2017 | Feb 13, 2016 |
| Amazon_linux | — | Upgrade krb5 | Apr 21, 2016 | Feb 12, 2016 |
| Centos_linux | — | Upgrade krb5-server-ldapUpgrade krb5-pkinitUpgrade krb5-develUpgrade krb5-libsUpgrade krb5-serverUpgrade krb5-workstation | Jul 6, 2016 | Feb 12, 2016 |
| Debian | — | Upgrade krb5 | Feb 12, 2016 | Feb 4, 2016 |
| Huawei Euleros 2_0_sp1 | — | Upgrade krb5-pkinitUpgrade krb5-server-ldapUpgrade krb5-libsUpgrade krb5-develUpgrade krb5-workstationUpgrade krb5-server | Nov 30, 2017 | Feb 12, 2016 |
| Oracle_linux | — | Upgrade krb5-libsUpgrade krb5-serverUpgrade krb5-server-ldapUpgrade krb5-develUpgrade krb5-pkinitUpgrade krb5-workstation | Apr 7, 2016 | Feb 13, 2016 |
| Suse | — | Upgrade krb5-plugin-preauth-pkinitUpgrade krb5-docUpgrade krb5-plugin-preauth-otpUpgrade krb5-plugin-kdb-ldapUpgrade krb5-32bitUpgrade krb5Upgrade krb5-serverUpgrade krb5-clientUpgrade krb5-devel | Feb 12, 2016 | Feb 11, 2016 |
| Ubuntu | — | Upgrade krb5 | Nov 19, 2024 | Feb 13, 2016 |
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