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Check: GEN001400

SOLARIS 9 SPARC STIG: GEN001400 (in version v1 r12)

Title

The /etc/shadow (or equivalent) file must be owned by root. (Cat II impact)

Discussion

The /etc/shadow file contains the list of local system accounts. It is vital to system security and must be protected from unauthorized modification. Failure to give ownership of sensitive files or utilities to root provides the designated owner and unauthorized users with the potential to access sensitive information or change the system configuration which could weaken the system's security posture.

Check Content

Fix Text

Change the ownership of the /etc/shadow file. # chown root /etc/shadow

Additional Identifiers

Rule ID: SV-39826r1_rule

Vulnerability ID: V-797

Group Title: GEN001400

Expert Comments

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CCIs

CCIs tied to check.

Number	Definition
CCI-000225	Employ the principle of least privilege, allowing only authorized accesses for users (or processes acting on behalf of users) which are necessary to accomplish assigned organizational tasks.

Controls

Controls tied to check. These are derived from the CCIs shown above.

Number	Title
AC-6	Least Privilege