Finding ID | Version | Rule ID | IA Controls | Severity |
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V-22388 | GEN003190 | SV-37477r2_rule | ECLP-1 ECTP-1 | Medium |
Description |
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Cron logs contain reports of scheduled system activities and must be protected from unauthorized access or manipulation. |
STIG | Date |
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Red Hat Enterprise Linux 5 Security Technical Implementation Guide | 2015-03-12 |
Check Text ( C-36144r2_chk ) |
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Check the permissions of the file. Procedure: Depending on what system is used for log processing either /etc/syslog.conf or /etc/rsyslog.conf will be the logging configuration file. Check the configured cron log file found in the cron entry in /etc/syslog.conf or /etc/rsyslog.conf(normally /var/log/cron). # grep cron /etc/syslog.conf Or: # grep cron /etc/rsyslog.conf # ls -lL /var/log/cron If the permissions include a '+', the file has an extended ACL. If the file has an extended ACL and it has not been documented with the IAO, this is a finding. |
Fix Text (F-31390r1_fix) |
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Remove the extended ACL from the file. # setfacl --remove-all /var/log/cron |