I can't seem to find any documentation for most of the service commands in relation to routers. So does anyone know the function of "service disable-ip-fast-frag" command and what it does exactly?
Regards.
True, news are spreading and it looks like the vulnerability is being widely used. The Hacker News got a great article also:
https://thehackernews.com/2018/04/hacking-cisco-smart-install.html
This is also why we choose to disable Smart Install as...
Yeah i can see the advisory was updated yesterday the 6th of April 2018 to include the possibility to disable Smart Install. I read the Talos Intelligence blog and it's true they recommended turning off Smart Install if not used. I still just don't u...
This is exactly why i posted this in the first place. I couldn't find any information whether or not the no vstack would help anything. So i asked here and then tested it myself, because i'm impatient. :-)
I can hereby confirm that, disabling vstack will prevent this vulnerability.
Before disabling vstack:
X@X:/mnt/c/Python$ python vstack.py -t 172.26.23.250
[*] Connecting to Smart Install Client 172.26.23.250 port 4786
[*] Send a malicious packet
...
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