CAPEC-322
TCP (ISN) Greatest Common Divisor Probe
2014-06-23
00h00 +00:00
00h00 +00:00
特定のCAPECのアラート
特定のCAPECの変更情報をいち早くお届けします。
CAPEC の説明
This OS fingerprinting probe sends a number of TCP SYN packets to an open port of a remote machine. The Initial Sequence Number (ISN) in each of the SYN/ACK response packets is analyzed to determine the smallest number that the target host uses when incrementing sequence numbers. This information can be useful for identifying an operating system because particular operating systems and versions increment sequence numbers using different values. The result of the analysis is then compared against a database of OS behaviors to determine the OS type and/or version.
CAPEC の情報
前提条件
The ability to monitor and interact with network communications.Access to at least one host, and the privileges to interface with the network interface card.必要なリソース
A tool capable of sending and receiving packets from a remote system.関連する弱点
| 弱点名 | |
|---|---|
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. |
参考文献
REF-33
Hacking Exposed: Network Security Secrets & SolutionsStuart McClure, Joel Scambray, George Kurtz.
REF-128
RFC793 - Transmission Control ProtocolDefense Advanced Research Projects Agency Information Processing Techniques Office, Information Sciences Institute University of Southern California.
http://www.faqs.org/rfcs/rfc793.html
REF-212
Nmap Network Scanning: The Official Nmap Project Guide to Network Discovery and Security ScanningGordon "Fyodor" Lyon.
登録情報
| 名前 | 組織 | 日付 | リリース日 |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation |
変更履歴
| 名前 | 組織 | 日付 | コメント |
|---|---|---|---|
| CAPEC Content Team | The MITRE Corporation | Updated Attack_Motivation-Consequences, Attack_Prerequisites, Related_Attack_Patterns, Resources_Required, Typical_Likelihood_of_Exploit | |
| CAPEC Content Team | The MITRE Corporation | Updated Related_Weaknesses |
