TMA-TDSQL-1.4

Ensure MYSQL_PWD and Sensitive Environment Variables Are Not Used

YüksekDüzey 1Otomatiktdsql

Açıklama

The MYSQL_PWD environment variable stores the MySQL password in cleartext. Any environment variable used to pass runtime passwords or encryption keys should not persist in the process environment on production nodes. Counts running processes whose environment contains MYSQL_PWD plus system and user shell profiles that set it (run as root to read every /proc/<pid>/environ). Also review environments for other *_KEY / *_SECRET / *_PASSWORD variables.

Nasıl denetlenir

Denetim yöntemi: Kabuk komutu

shell

c=$( { grep -l MYSQL_PWD /proc/[0-9]*/environ 2>/dev/null; grep -ls MYSQL_PWD /etc/profile /etc/bashrc /etc/bash.bashrc /etc/environment /etc/profile.d/* /root/.bashrc /root/.bash_profile /root/.profile /home/*/.bashrc /home/*/.bash_profile /home/*/.profile 2>/dev/null; } | wc -l); echo $c

Beklenen çıktı: 0

Nasıl düzeltilir

Düzeltme yöntemi: Kılavuz veya altyapı yaması

Remove MYSQL_PWD from /etc/profile, /etc/bashrc and user profiles, unset it in running service environments, use ~/.my.cnf (mode 600) or mysql_config_editor login paths, and delete temporary key scripts left from installation.

Özellikler

İşletim sistemleri: Herhangi biri
Etiketler: tdsqlcredentials
Referans: CIS Tencent TDSQL 10.3.22 Benchmark v1.0.0 - 1.4 Ensure MYSQL_PWD and Sensitive Environment Variables Are Not Used

Bu ana makineyi denetle

Bunu denetleme izniniz olan bir makinede çalıştırın. Tarama salt okunurdur.

shell

tmaegis scan --target tdsql