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