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Više pravila za tdsql

TMA-TDSQL-5.5

Ensure No Excessive `SUPER` Privilege Grants

VisokaNivo 1Ručni pregledtdsql

Opis

The SUPER privilege allows many dangerous operations, including modifying global variables, killing other users' queries, and bypassing read-only restrictions.

Kako se proverava

Metod provere: Ručni pregled

Ova preporuka se ne može proveriti automatski. Skeniranje je navodi sa ovim uputstvima kada prosledite --include-manual.

SELECT User, Host FROM mysql.user WHERE Super_priv = 'Y'; Confirm only TDSQL system accounts (such as the necessary tdsqlsys_kp_new) hold the SUPER privilege.

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Revoke the SUPER privilege from unnecessary users: REVOKE SUPER ON *.* FROM 'username'@'host'; In MySQL 8.0, use fine-grained dynamic privileges (such as SYSTEM_VARIABLES_ADMIN, CONNECTION_ADMIN) instead of SUPER.

Svojstva

Operativni sistemi
Bilo koji
Oznake
tdsqlprivileges
Referenca
CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 5.5 Ensure No Excessive `SUPER` Privilege Grants