Rule ID
SV-269804r1051797_rule
Version
V1R1
CCIs
CCI-000366
Network devices running an unsupported operating system lack current security fixes required to mitigate the risks associated with recent vulnerabilities.
Verify the OS10 Switch complies with this requirement by entering the following command: OS10# show version Verify the release is still supported by Dell. All OS10 releases supported by Dell can be found at https://www.dell.com/support. If the OS10 Switch is not running an operating system release that is currently supported by Dell, this is a finding.
Upgrade the network device to the latest version of the desired LTS version of OS10 available from Dell support. Step 1: Download the OS10 image file and GPG signature using secure file transfer from a trusted local server: OS10# image download https://hostip/filepath/PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin Download started. Use 'show image status' for updates OS10# OS10# show image status Image Upgrade State: idle ================================================== File Transfer State: transfer-success -------------------------------------------------- State Detail: Completed: No error Task Start: 2024-04-26T16:52:54Z Task End: 2024-04-26T16:53:18Z Transfer Progress: 100 % Transfer Bytes: 959310070 bytes File Size: 959310070 bytes Transfer Rate: 44447 kbps Installation State: idle -------------------------------------------------- State Detail: No install information available Task Start: 0000-00-00T00:00:00Z Task End: 0000-00-00T00:00:00Z OS10# OS10# image download https://hostip/filepath/PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin.gpg OS10# OS10# OS10# dir image Directory contents for folder: image Date (modified) Size (bytes) Name --------------------- ------------ ------------------------------------------ 2024-04-26T16:53:16Z 959310070 PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin 2024-04-26T16:57:36Z 566 PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin.gpg OS10# Step 2: Load the Dell GPG signing key and verify the image GPG signature: OS10# image gpg-key key-server keyserver.ubuntu.com key-id 7FDA043B OS10# OS10# image verify image://PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin gpg signature image://PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin.gpg Image verified successfully. OS10# Step 3: Install the new OS10 image into the backup image partition: OS10# image install image://PKGS_OS10-Enterprise-10.5.6.2.110buster-installer-x86_64.bin Info: Take the Backup of the configs which can be used during downgrade Install started. Use 'show image status' for updates OS10# OS10# show image status Image Upgrade State: idle ================================================== File Transfer State: transfer-success -------------------------------------------------- State Detail: Completed: No error Task Start: 2024-04-26T16:58:01Z Task End: 2024-04-26T16:58:01Z Transfer Progress: 100 % Transfer Bytes: 350 bytes File Size: 350 bytes Transfer Rate: 3 kbps Installation State: install-success -------------------------------------------------- State Detail: Completed: Success Task Start: 2024-04-26T17:04:48Z Task End: 2024-04-26T17:22:03Z OS10# Step 4: Switch the standby image to be the boot image and reboot the switch: OS10# OS10# boot system standby OS10# OS10# reload Proceed to reboot the system? [confirm yes/no]:yes