Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

KarimElsayad247's avatar
KarimElsayad247
Icon for Altostratus rankAltostratus
Feb 21, 2023

Problem with connecting using f5 vpn on Ubuntu/Linux; stuck on "Connecting..."

This issue happens only on the machine I'm using, I treid the same account on multiple other machines, on the same network and other networks. The gist of it is that f5vpn gets stuck in the connectin...
application delivery
spallaire's avatar
spallaire
Icon for Nimbostratus rankNimbostratus
May 26, 2023

I have the same problem since upgrading my Ubuntu Distro. And like you, works in containers hosted by the problematic machine.

KarimElsayad247's avatar
KarimElsayad247
Icon for Altostratus rankAltostratus
May 26, 2023

My problem disappeared after I installed Ubuntu 22. I don't know whether it went away because I upgraded our because I wiped my device, giving it a fresh start.

  • spallaire's avatar
    spallaire
    Icon for Nimbostratus rankNimbostratus
    May 26, 2023

    Nice to know, I might try a fresh instal then.

  • spallaire's avatar
    spallaire
    Icon for Nimbostratus rankNimbostratus
    Jun 05, 2023

    Tried multiple "solution" found accross the web with no chance.
    Made a fresh install of 23.04 and started working as before.

    Unfortunately I have no good guess of what it was, better chance to the next one.