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The /etc/securetty file must have mode 0640 or less permissive.


Overview

Finding ID Version Rule ID IA Controls Severity
V-967 GEN000000-HPUX0100 SV-967r2_rule ECCD-1 ECCD-2 ECLP-1 Medium
Description
Excessive permissions on the /etc/securetty file could result in unauthorized modification of the file. Changes to the file could reduce the system's security by specifying additional terminals permitted to accept root logins, or deny service by preventing root logins on authorized terminals.
STIG Date
HP-UX 11.23 Security Technical Implementation Guide 2015-06-12

Details

Check Text ( C-2290r2_chk )
Check the mode of the securetty file.

Example:
# ls -lL /etc/securetty

If /etc/securetty has a mode more permissive than 0640, this is a finding.
Fix Text (F-1121r2_fix)
Change the mode of the /etc/securetty file to 0640.

Example:
# chmod 0640 /etc/securetty