Detections
Analytics
OL09-00-000041 - OL 9 must be configured to disable the Controller Area Network (CAN) kernel module.
Information
Disabling CAN protects the system against exploitation of any flaws in its implementation.Solution
Configure OL 9 to prevent the can kernel module from being loaded.Add the following line to the file /etc/modprobe.d/can.conf (or create atm.conf if it does not exist):
install can /bin/false
blacklist can
See Also
https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_Oracle_Linux_9_V1R5_STIG.zip
Item Details
Audit Name: DISA Oracle Linux 9 STIG v1r5
Category: CONFIGURATION MANAGEMENT
References: 800-53|CM-7a., CAT|II, CCI|CCI-000381, Rule-ID|SV-271444r1091044_rule, STIG-ID|OL09-00-000041, Vuln-ID|V-271444
Plugin: Unix
Control ID: bc31b1b9543120e6bd6eacba7a44b9172321acc3d9ecc82b929d01de0e473948