ssh weak cipher and TLS1.0 ,TLS1.1

[Chris_Atkinson]

Which version/JHF of Management is used here?

Where the processes restarted after per the instructions?

[umar7]

gaia os R80.40 take 125

[Chris_Atkinson]

Just to confirm this is a distributed deployment with separate SG / SMS...

How is the following currently set?

(Ignore if management) 

[umar7]

hello chris

yes, we have set this value as TLS 1.2 and did install database

[Chris_Atkinson]

Can you please share the output of:

"show configuration ssl tls" 

[umar7]

[Chris_Atkinson]

That looks like a Gateway, not the Management - which has the issue?

[umar7]

hello chris ,

this is management i just chenged the hostname .

[the_rock]

I think thats default output...I tested in R80.40, R81.10 and R81.20, same thing.

[_Val_]

Silly question, but did you actually reboot the device after all changes?

[umar7]

no that is in production network. we have to gone thru lot of permission to reboot the device . but we have tried to restart the ssh and httpd2 service after modifications done on the sms . is there any possible way to resolve the vulnerability  

[Chris_Atkinson]

The SK provides the instructions, if those aren't working when followed fully (including reboot) please contact/consult TAC.

[umar7]

thank you for your reply

[_Val_]

Rebooting the management server does not affect production operations, other than a very short availability of the management server itself. I am pretty sure, if you open a TAC request, they will ask for that anyway.

[umar7]

hello val,

thanks for the update.i have created the case with TAC already.

i will try to do the reboot device .

[the_rock]

Dont bother rebooting, its never needed for this. All you do is enable/disable the cipher you want, save config, thats it.