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The portmap or rpcbind service must not be installed unless needed.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-22430 | GEN003815 | SV-38952r1_rule | ECSC-1 | Medium |
| Description |
|---|
| The portmap and rpcbind services increase the attack surface of the system and should only be used when needed. The portmap or rpcbind services are used by a variety of services using Remote Procedure Calls (RPCs). |
| STIG | Date |
|---|---|
| AIX 5.3 Security Technical Implementation Guide | 2013-11-04 |
Details
| Check Text ( None ) |
|---|
| None |
| Fix Text (F-31836r1_fix) |
|---|
| If the portmap or rpcbind service is part of a removable package, consult vendor documentation for the procedure to remove the package. If the service cannot be removed, prevent service activation by removing all permissions from the executable. Procedure: # chmod 0000 /usr/sbin/portmap |