Check: GEN001420
AIX 5.3 STIG:
GEN001420
(in version v1 r3)
Title
The /etc/security/passwd file must have mode 0400. (Cat II impact)
Discussion
The /etc/security/passwd file contains the list of local system accounts. It is vital to system security and must be protected from unauthorized modification. The file also contains password hashes which must not be accessible to users other than root.
Check Content
Check the mode of the /etc/security/passwd file. Procedure: # ls -lL /etc/security/passwd If the mode of this file is more permissive than 0400, this is a finding.
Fix Text
Change the mode of the /etc/security/passwd file. # chmod 0400 /etc/security/passwd
Additional Identifiers
Rule ID: SV-38728r1_rule
Vulnerability ID: V-800
Group Title:
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-000225 |
The organization employs the concept of least privilege, allowing only authorized accesses for users (and processes acting on behalf of users) which are necessary to accomplish assigned tasks in accordance with organizational missions and business functions. |
Controls
Number | Title |
---|---|
AC-6 |
Least Privilege |