Ensure the file permissions mask is correct

СредњаНиво 1Ручни прегледyugabytedb

Опис

Files are always created using a default set of permissions. File permissions can be restricted by applying a permissions mask called the umask. The yugabyte user account should use a umask of 077 to deny file access to all user accounts except the owner.

Како се проверава

Метод провере: Ручни преглед

Ова препорука се не може проверити аутоматски. Скенирање је наводи са овим упутствима када проследите --include-manual.

As root run su - yugabyte -c umask. The umask of the yugabyte user must be 0077 or more restrictive; anything less restrictive (e.g. the default 0022) is a finding. Check .bash_profile, .profile and .bashrc of the yugabyte user.

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

Depending upon the yugabyte user's environment, the umask is typically set in the initialization file .bash_profile, but may also be set in .profile or .bashrc. To set the umask, add the following to the appropriate profile file: # whoami yugabyte # cd ~ # ls -ld .{bash_profile,profile,bashrc} ls: cannot access '.bash_profile': No such file or directory ls: cannot access '.profile': No such file or directory ls: cannot access '.bashrc': No such ...

Својства

Оперативни системи: Било који
Ознаке: yugabytedbpermissions
Референца: CIS YugabyteDB Benchmark v2.0.0 - 2.1 Ensure the file permissions mask is correct