TMA-TDSQL-4.7
Ensure `default_password_lifetime` Is Reasonably Set
SedangLevel 1Otomatistdsql
Deskripsi
default_password_lifetime controls the global default password expiration (in days) for MySQL accounts. A value of 0 means passwords never expire. 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). Passes when default_password_lifetime is greater than 0 (90 days or less is recommended).
Cara pemeriksaan
Metode audit: Kueri SQL
sql_query
out=$(mysql ${TDSQL_MYSQL_OPTS:-} -NBe "SELECT CASE WHEN @@global.default_password_lifetime > 0 THEN 'compliant' ELSE 'never expires' END" 2>/dev/null) || exit 1; printf '%s\n' "$out"- Output yang diharapkan
compliant
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
SET GLOBAL default_password_lifetime = 90; or set the instance parameter through the OSS management platform.
Properti
- Sistem operasi
- Apa saja
- Tag
- tdsqlauthentication
- Referensi
- CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 4.7 Ensure `default_password_lifetime` Is Reasonably Set
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target tdsql