CAPEC-307

TCP RPC Scan
Niedrig
Stable
2014-06-23
00h00 +00:00
2022-02-22
00h00 +00:00
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CAPEC-Beschreibungen

An adversary scans for RPC services listing on a Unix/Linux host.

CAPEC-Informationen

Ausführungsablauf

1) Experiment

An adversary sends RCP packets to target ports.

2) Experiment

An adversary uses the response from the target to determine which, if any, RPC service is running on that port. Responses will vary based on which RPC service is running.

Voraussetzungen

RPC scanning requires no special privileges when it is performed via a native system utility.

Erforderliche Ressourcen

The ability to craft custom RPC datagrams for use during network reconnaissance via native OS utilities or a port scanning tool. By tailoring the bytes injected one can scan for specific RPC-registered services. Depending upon the method used it may be necessary to sniff the network in order to see the response.

Gegenmaßnahmen

Typically, an IDS/IPS system is very effective against this type of attack.

Verwandte Schwachstellen

CWE-ID Name der Schwachstelle

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Referenzen

REF-33

Hacking Exposed: Network Security Secrets & Solutions
Stuart McClure, Joel Scambray, George Kurtz.

REF-158

RFC768 - User Datagram Protocol
J. Postel.
http://www.faqs.org/rfcs/rfc768.html

REF-34

Nmap Network Scanning: The Official Nmap Project Guide to Network Discovery and Security Scanning
Gordon "Fyodor" Lyon.

REF-130

The Art of Port Scanning
Gordon "Fyodor" Lyon.
http://phrack.org/issues/51/11.html

Einreichung

Name Organisation Datum Veröffentlichungsdatum
CAPEC Content Team The MITRE Corporation 2014-06-23 +00:00

Änderungen

Name Organisation Datum Kommentar
CAPEC Content Team The MITRE Corporation 2018-07-31 +00:00 Updated Description, Description Summary, References, Related_Weaknesses, Resources_Required, Solutions_and_Mitigations
CAPEC Content Team The MITRE Corporation 2020-12-17 +00:00 Updated Execution_Flow
CAPEC Content Team The MITRE Corporation 2022-02-22 +00:00 Updated Description, Extended_Description