AIX7-00-001045 - IF LDAP is used, AIX LDAP client must use SSL to authenticate with LDAP server.

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Information

While LDAP client's authentication type is ldap_auth (server-side authentication), the client sends password to the server in clear text for authentication. SSL must be used in this case.

Solution

Edit the '/etc/security/ldap/ldap.cfg' file to have the following line:
useSSL:yes

Configure the LDAP server and LDAP client to use the SSL according to AIX LDAP documentation.

Restart the client daemon:
# restart-secldapclntd

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_IBM_AIX_7-x_V2R8_STIG.zip