CAP_NET_RAW Privilege

[lisbethseldon]

When I try to use scripts I get this message and it just finishes.

[INF] Current naabu version 2.1.6 (latest)
[INF] Running host discovery scan
[INF] Running SYN scan with CAP_NET_RAW privileges

I installed library, go, naabu again and again. But, I still get the same message. Please help me!!!

[brenocss]

[INF] Running SYN scan with CAP_NET_RAW privileges

this message is intended

and it just finishes

can you give a command example to reproduce?

[awetz]

> > [INF] Running SYN scan with CAP_NET_RAW privileges

this message is intended

and it just finishes

can you give a command example to reproduce?

i have same issue on linux vps but working on oracle vbox.

https://ibb.co/pPcWXLP

[mrvcoder]

hello , I have the same problem on linux vps server but working on my local machine

[syphon1c]

I did experience this same issue but this was related to running naabu on a Linux instance on Docker on my M2 Macbook Pro, installing Nmap also failed but with a little more details I could use to resolve the issue.

Enable the option Use Rosetta for x86/amd64 emulation on Apple Silicon

Option path:
Docker Desktop > Settings > Features in Development > Use Rosetta for x86/amd64 emulation on Apple Silicon

[Mzack9999]

This is only an informative message that notifies the user about the kind of scan which is ongoing:

• If the user doesn't have enough privileges, a connect scan is performed
• if the binary has the CAP_NET_RAW capability (ref: https://linux.die.net/man/7/capabilities - in short the process has the ability to manipulate raw packets) then a SYN scan is performed (only one packet is used instead of a full TCP handshake).

More detailed info about the scan difference can be found at the following links:

• Connect scan: https://nmap.org/book/scan-methods-connect-scan.html
• SYN scan: https://nmap.org/book/synscan.html