Segment Smack and Fragment Smack Vulnerabilities

General questions
1

Hi,

This is regarding Segment Smack and Fragment Smack Vulnerabilities. I have Couple of Vyos in my network and having Kernal version’s 3.3.8-1,3.13.11-1.

Is there any fix for this Vulnerability.

Regards,
Santosh

2

Rcent VyOS rolling releases use Kernel 4.18.4.!

3

you can help with testing, grab latest rolling from here
https://downloads.vyos.io/?dir=rolling/current/amd64

4

Hi Syncer,

Can i have any package which can install in current running vyos with kernal 3.3.8-1,3.13.11-1.

Or can i upgrade kernel 4.18.4 with existing Vyos OS, as devices are in production.

5

Hi,
unfortunately, there is no way to upgrade kernel only
you need to update the whole image.
Will advise testing with your config in VM

6

ok.
So i can upgrade the image.

I will test in one VM with my existing configuration.

7

see also Update VyOS — VyOS 1.4.x (sagitta) documentation

8

ok. I will check and update.
Thankyou.

9

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