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TMA-ORACLE-DB-5.1

Ensure All Auditable System Actions Commands Are Audited

CaoCấp 1Tự độngoracle-db

Mô tả

Oracle defines (*) the various command categories such as DDL, DML, TCL, etc. partly deviating from the ANSI standard. However, these command categories are incomplete and only represent a part of the auditable commands. For this reason, the term "Auditable System Actions" is used in the following. This type of definition allows a flexible and future-oriented possibility to add new commands ... Counts (container, auditable action/privilege) pairs not covered by an enabled unified policy for ALL USERS with success and failure. Run on the database host as the Oracle software owner with ORACLE_HOME, ORACLE_SID and PATH set; connects to the CDB root with 'sqlplus -S / as sysdba' (OS authentication) so CDB_/GV$ views cover all open PDBs.

Cách kiểm tra

Phương pháp kiểm tra: Truy vấn SQL

sql_query
out=$(sqlplus -S -L / as sysdba 2>/dev/null <<'EOF'
whenever sqlerror exit failure
set heading off feedback off pagesize 0 verify off echo off trimspool on define off
with privs(privilege) as (
  select distinct a.privilege from dba_sys_privs a
  where a.privilege not in (select name from auditable_system_actions where component = 'Standard')
  and a.privilege not in ('INHERIT ANY PRIVILEGES')
  union
  select a.name from auditable_system_actions a where a.component = 'Standard'
  and a.name not in ('ALL','SELECT','DELETE','INSERT','UPDATE','EXECUTE','LOGON','LOGOFF')
),
cis_audit(con_id, audit_option) as (select c.con_id, ll.privilege from v$containers c, privs ll where c.open_mode = 'READ WRITE'),
audit_enabled as (
  select distinct aud.con_id, aud.audit_option from containers(audit_unified_policies) aud
  where aud.audit_option in (select privilege from privs)
  and aud.audit_option_type in ('SYSTEM PRIVILEGE','STANDARD ACTION')
  and exists (select 1 from containers(audit_unified_enabled_policies) e
    where e.success = 'YES' and e.failure = 'YES' and e.enabled_option = 'BY USER' and e.entity_name = 'ALL USERS'
    and e.policy_name = aud.policy_name and e.con_id = aud.con_id)
)
select count(*) from cis_audit c
where not exists (select 1 from audit_enabled e where e.audit_option = c.audit_option and e.con_id = c.con_id);
exit
EOF
) || exit 1
printf '%s\n' "$out"
Đầu ra mong đợi
0

Cách khắc phục

Phương pháp khắc phục: Hướng dẫn hoặc bản vá hạ tầng

Execute the following SQL statement to remediate this recommendation: ALTER AUDIT POLICY CIS_LOCAL_SYSTEM_ACTIONS ADD ACTIONS <DDL>; or ALTER AUDIT POLICY CIS_LOCAL_SYSTEM_ACTIONS ADD PRIVILEGES <DDL>; Note: If you do not have CIS_CDB_DDL_ACTIONS or CIS_PDB_DDL_ACTIONS policy, please create one using the CREATE AUDIT POLICY statement. Refer to Section 8.1 where a PL/SQL block is provided to help create or modify the audit policy to remediate this item in both container and pluggable database.

Thuộc tính

Hệ điều hành
Bất kỳ
Thẻ
oracle-dbdatabaseoracleloggingaudit
Tham chiếu
CIS Oracle Database 23ai Benchmark v1.1.0 - 5.1 Ensure All Auditable System Actions Commands Are Audited

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tmaegis scan --target oracle-db