TMA-TDSQL-4.6
Ensure the `daemon_memcached` Plugin Is Disabled
SedangLevel 1Otomatistdsql
Deskripsi
The daemon_memcached plugin allows direct access to InnoDB tables via the Memcached protocol, bypassing SQL-layer privilege checks. 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).
Cara pemeriksaan
Metode audit: Kueri SQL
sql_query
out=$(mysql ${TDSQL_MYSQL_OPTS:-} -NBe "SELECT COUNT(*) FROM information_schema.plugins WHERE PLUGIN_NAME = 'daemon_memcached'" 2>/dev/null) || exit 1; printf '%s\n' "$out"- Output yang diharapkan
0
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
UNINSTALL PLUGIN daemon_memcached;
Properti
- Sistem operasi
- Apa saja
- Tag
- tdsqlhardening
- Referensi
- CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 4.6 Ensure the `daemon_memcached` Plugin Is Disabled
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target tdsql