Ensure Temporary System Account Passwords Are Cleaned Up

OrtaDüzey 1Otomatiktdsql

Açıklama

TDSQL creates temporary system accounts during certain management operations (such as privilege migration and DCN synchronization). After the operation completes, temporary accounts should be cleaned up. Runs the mysql client against the TDSQL data node selected by TDSQL_MYSQL_OPTS (e.g. "-h10.0.0.5 -P4001 -utdsql_audit"); keep the password in ~/.my.cnf or a login path rather than MYSQL_PWD or the command line (see 1.4 and 1.5).

Nasıl denetlenir

Denetim yöntemi: SQL sorgusu

sql_query

out=$(mysql ${TDSQL_MYSQL_OPTS:-} -NBe "SELECT COUNT(*) FROM mysql.user WHERE User LIKE '%tmp%' OR User LIKE '%temp%'" 2>/dev/null) || exit 1; printf '%s\n' "$out"

Beklenen çıktı: 0

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

DROP USER IF EXISTS '<temporary account>'@'<host>'; (e.g. 'tdsqlsys_auth_tmp'@'%') and add periodic temporary-account cleanup to inspections.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: tdsqlauthentication
Referans: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 12.6 Ensure Temporary System Account Passwords Are Cleaned Up

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shell

tmaegis scan --target tdsql