The Syslog client must use TCP connections.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-271027 | DRAG-OT-001630 | SV-271027r1057724_rule | CCI-001762 | medium |
| Description | ||||
| Removal of unneeded or nonsecure functions, ports, protocols, and services mitigate the risk of unauthorized connection of devices, unauthorized transfer of information, or other exploitation of these resources. The organization must perform a periodic scan/review of Dragos (as required by CCI-000384) and disable functions, ports, protocols, and services deemed to be unneeded or nonsecure. | ||||
| STIG | Date | |||
| Dragos Platform 2.x Security Technical Implementation Guide | 2025-05-15 | |||
Related Frameworks
1 mapping across 4 frameworks
Related Frameworks
SCF0 mappings
No source states a mapping between these directly.
Also reachable in 3 hops (1) 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.
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- SCF Secure Traceability Relationship Mapping (STRM)2026.2equal to
NIST 800-530 mappings
No source states a mapping between these directly.
Also reachable in 2 hops (6) 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.
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA STIG Benchmark (XCCDF)7our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA STIG Benchmark (XCCDF)7our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA STIG Benchmark (XCCDF)V2R7our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)V2R7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA STIG Benchmark (XCCDF)1our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA STIG Benchmark (XCCDF)7our copyintersects(normalised)
- DISA STIG Benchmark (XCCDF)7intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
NIST 800-1710 mappings
No source states a mapping between these directly.
Also reachable in 3 hops (1) 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.
3.4.7
1.00
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
- DISA CCI List2025-01-23equal to(normalised)
- NIST SP 800-171 Rev 2, Appendix DRev 2 (Feb 2020, errata Jan 2021)equal to(normalised)
CCI1 mapping
CCI-001762
1.00
- DISA STIG Benchmark (XCCDF)1intersects(normalised)
Details
Check Text (C-271027r1057724_chk)
Use the netstat command to display active UDP connections:
netstat -n -p UDP
If the syslog client is using a UDP connection, this is a finding.
Fix Text (F-74971r1057723_fix)
Changing UDP ports to TCP ports and using TCP instead involves modifying the configuration of the application or service that uses UDP for communication.
Modify the syslog client configuration to specify TCP instead of UDP. This may involve changing port numbers or selecting TCP as the communication protocol.
After making the necessary changes, restart the application or service to apply the new configuration settings. This ensures that the syslog client starts using TCP ports instead of UDP ports.