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The at directory must have mode 0755 or less permissive.


Overview

Finding ID Version Rule ID IA Controls Severity
V-4364 GEN003400 SV-45670r1_rule Medium
Description
If the "at" directory has a mode more permissive than 0755, unauthorized users could be allowed to view or to edit files containing sensitive information within the "at" directory. Unauthorized modifications could result in Denial of Service to authorized "at" jobs.
STIG Date
SUSE Linux Enterprise Server v11 for System z 2016-12-20

Details

Check Text ( C-43036r1_chk )
Check the mode of the "at" directory.

Procedure:
# ls -ld /var/spool/at /var/spool/atjobs

If the directory mode is more permissive than 0755, this is a finding.
Fix Text (F-39068r1_fix)
Change the mode of the "at" directory to 0755.

Procedure:
# chmod 0755