Ensure 'sql_mode' Contains 'STRICT_ALL_TABLES'

低等級 2自動化mysql

說明

When data changing statements are made (i.e., INSERT, UPDATE), MySQL can handle invalid or missing values differently depending on whether strict SQL mode is enabled. When strict SQL mode is enabled, data may not be truncated or otherwise "adjusted" to make the data changing statement work. Runs mysql -NBe with the client defaults: put an administrative account in ~/.my.cnf (mode 0600) or a mysql_config_editor login path, not MYSQL_PWD (see 1.4/1.6).

檢查方式

稽核方法: SQL 查詢

sql_query

out=$(mysql -NBe "SELECT IF(FIND_IN_SET('STRICT_ALL_TABLES', @@global.sql_mode) > 0, 'compliant', 'noncompliant')" 2>/dev/null) || exit 1; printf '%s\n' "$out"

預期輸出: compliant

修補方式

修補方法: 操作指南或基礎設施修補檔

Add STRICT_ALL_TABLES to sql_mode under [mysqld] (e.g. sql_mode=STRICT_ALL_TABLES,ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION) after testing applications, then restart or SET GLOBAL sql_mode.

屬性

作業系統: 不限
標籤: mysqldatabaseconfiguration
參考資料: CIS Oracle MySQL Community Server 8.4 Benchmark v1.1.0 - 4.8 Ensure 'sql_mode' Contains 'STRICT_ALL_TABLES'

檢查此主機

請在您有權稽核的機器上執行此指令。掃描為唯讀操作。

shell

tmaegis scan --target mysql --level 2