BaselineWatch
Desk
Your fleet and your work Fleetyour releases and the hardware they run onTriagewhat needs a decisionWatchlistthe products and platforms you runSaved searchesthe lists you come back to
This instance Sourceswhat is read, how often, under what termsDigestthe daily or weekly summary, and alerts
How it is drawn Appearancethe look and the colour schemeBrandingthe mark this instance wears
Owner sign-in

RHEL-10-400090 RHEL 10 must be configured so that the "/var/log/"messages file is owned by root.

DISA STIG library V1R3
All changes in this version
first version loaded CAT II

Maps to SI-11 via CCI-001314

Title

RHEL 10 must be configured so that the "/var/log/"messages file is owned by root.

Control

Verify RHEL 10 is configured so that the "/var/log/messages" file is owned by root with the following command: $ stat -c "%U %n" /var/log/messages root /var/log/messages If "/var/log/messages" does not have an owner of "root", this is a finding.

Discussion

Only authorized personnel should be aware of errors and the details of the errors. Error messages are an indicator of an organization's operational state or can identify the RHEL 10 system or platform. Additionally, personally identifiable information (PII) and operational information must not be revealed through error messages to unauthorized personnel or their designated representatives. The structure and content of error messages must be carefully considered by the organization and development team. The extent to which the information system is able to identify and handle error conditions is guided by organizational policy and operational requirements.

Related controls

CCI-001314

Fix

Configure RHEL 10 so that the owner of the "/var/log/messages" file is set to "root" by running the following command: $ sudo chown root /var/log/messages