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The Juniper router must not be configured to have any zero-touch deployment feature enabled when connected to an operational network.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-254030JUEX-RT-000580SV-254030r844123_ruleCCI-002385medium
Description
Network devices configured via a zero-touch deployment or auto-loading feature can have their startup configuration or image pushed to the device for installation via TFTP or Remote Copy (rcp). Loading an image or configuration file from the network is taking a security risk because the file could be intercepted by an attacker who could corrupt the file, resulting in a denial of service.
STIGDate
Juniper EX Series Switches Router Security Technical Implementation Guide2024-06-10

Related Frameworks

1 mapping across 4 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (13) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

MON-01Continuous Monitoring
1.00
MON-01.1Intrusion Detection & Prevention Systems (IDS & IPS)
1.00
MON-01.3Inbound & Outbound Communications Traffic
1.00
MON-01.4System Generated Alerts
1.00
MON-01.8Security Event Monitoring
1.00
NET-01Network Security Controls (NSC)
1.00
NET-02Layered Network Defenses
1.00
SEA-01Secure Engineering Principles
1.00
SEA-02Alignment With Enterprise Architecture
1.00
CAP-01Capacity & Performance Management
0.50

+3 more (top 10 by confidence shown)

NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (36) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-10Concurrent Session Control
1.00
AC-17(9)Disconnect or Disable Access
1.00
AC-2(4)Automated Audit Actions
1.00
AC-3Access Enforcement
1.00
AC-4Information Flow Enforcement
1.00
AC-6(9)Log Use of Privileged Functions
1.00
AU-12Audit Record Generation
1.00
AU-3Content of Audit Records
1.00
AU-5Response to Audit Logging Process Failures
1.00
CM-11(2)Software Installation with Privileged Status
1.00

+26 more (top 10 by confidence shown)

CCI1 mapping
NIST CSF 2.00 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (3) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

Who does this work

12 NICE work roles and 9 EC-Council certifications.

This is an inference across published mappings, not a single claim by anyone. This check maps to a control, which maps to a Cybersecurity Framework outcome, which NIST assigns to the work roles below. EC-Council separately maps its certifications to those same roles.

A certification prepares someone for a role. It is not evidence that a holder is qualified, and neither NIST nor EC-Council has stated that any certification here addresses this check.

Work-role assignments published by NIST (NICE Framework Components 2.2.0 and the CSF 2.0 OLIR crosswalk). Certification mappings published by EC-Council.

Details

Check Text (C-254030r844123_chk)

Review the device configuration to determine if a configuration auto-loading or zero-touch deployment feature is enabled. Verify the Juniper router is not configured with the factory default configuration. The Zero Touch Provisioning (ZTP) feature requires the factory default configuration. Juniper ZTP leverages Dynamic Host Configuration Protocol (DHCP) options to provide not only the interface address, but also the location of the upgrade image and configuration file. Interfaces configured for DHCP will not attempt to establish a ZTP session simply because DHCP is enabled but, instead, also require a factory default configuration. Therefore, if DHCP is authorized, removing the following [edit system] options, setting a root password, and committing will prevent the device from attempting ZTP. Verify the following are removed. [edit system] : : auto-configuration; << Delete this command. phone-home { << Delete this stanza. server <server URL>; rfc-compliant; } If a configuration auto-loading feature or zero-touch deployment feature is enabled, this is a finding. Note: Auto-configuration or zero-touch deployment features can be enabled when the router is offline for the purpose of image loading or building out the configuration. In addition, this would not be applicable to the provisioning of virtual routers via a software-defined network (SDN) orchestration system.

Fix Text (F-57433r844122_fix)

Disable all configuration auto-loading or zero-touch deployment features. delete system auto-configuration delete system phone-home Note: The "phone-home" command is hidden and must be fully typed into the CLI (autocomplete will not work). Configure the router with a nondefault configuration and commit.