[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-06-17 Thread Nick Rosbrook
Fix is waiting in the unapproved queue. ** Tags removed: foundations-todo ** Tags added: dcr-incoming ** Changed in: openssh (Ubuntu Noble) Status: Confirmed => In Progress ** Changed in: openssh (Ubuntu Noble) Importance: Undecided => Medium -- You received this bug notification bec

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-06-05 Thread Nick Rosbrook
** Changed in: openssh (Ubuntu Noble) Assignee: (unassigned) => Nick Rosbrook (enr0n) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-05-27 Thread Nick Rosbrook
The fix is scheduled to go out in 1:9.6p1-3ubuntu13.13 (unless a security update has to go out in the mean time). The 1:9.6p1-3ubuntu13.12 update is currently pending, so all in all it's probably going to be at least another month. -- You received this bug notification because you are a member of

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-05-26 Thread Vasya Pupkin
Can you please provide an update? Thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications about this bug go to: https://b

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-04-21 Thread Vasya Pupkin
Can we please have an update? A workaround maybe? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications about this bug go to: http

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2025-03-26 Thread Andreas Hasenack
The changes in 13.6 and 13.7 were reverted, and this bug is open again. Removing the block-proposed-noble tag. ** Changed in: openssh (Ubuntu Noble) Status: Fix Committed => Confirmed ** Tags removed: block-proposed-noble noble verification-done-noble verification-needed -- You received

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-11-14 Thread Andreas Hasenack
Adding block-proposed-noble to avoid accidental release while the regression in https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2087551 is investigated. ** Tags added: block-proposed-noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed t

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-11-08 Thread Andreas Hasenack
1:9.6p1-3ubuntu13.7 was moved back to noble-proposed due to a possible regression[1] that is being investigated. Setting the bug tasks back to fix committed. 1:9.6p1-3ubuntu13.5 was restored in noble-updates. 1. https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2087551 ** Changed in: openss

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-11-07 Thread Launchpad Bug Tracker
This bug was fixed in the package openssh - 1:9.6p1-3ubuntu13.7 --- openssh (1:9.6p1-3ubuntu13.7) noble; urgency=medium * d/t/sshd-socket-generator: run test_match_on_port test The test case was added to verify the fix for LP: 2076023, but it is not actually executed at the

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-11-07 Thread Andreas Hasenack
I had an internal discussion about this SRU and decided that repeating the verification done for 13.6 on 13.7 is indeed not necessary, given the nature of the change introduced in 13.7. ** Tags removed: verification-needed-noble ** Tags added: verification-done-noble -- You received this bug not

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-11-07 Thread Andreas Hasenack
Thanks for your verification, Vasaya. openssh is a critical package in ubuntu, and this update has already gone through one iteration. The original update was 1:9.6p1-3ubuntu13.6, which was tested in comment #14 according to the test plan from the bug description. But then 1:9.6p1-3ubuntu13.7 was

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-25 Thread Vasya Pupkin
Tested the same way as before, still works fine. ** Tags removed: verification-needed-noble ** Tags added: verification-done-noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-24 Thread Chris Halse Rogers
Hello Vasya, or anyone else affected, Accepted openssh into noble-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/openssh/1:9.6p1-3ubuntu13.7 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https:

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Nick Rosbrook
I have verified the fix using openssh-server from noble-proposed. I setup a container and enabled noble-proposed: nr@six:~$ lxc launch ubuntu:noble noble Launching noble nr@six:~$ lxc exec noble bash root@noble:~# cat > /etc/apt/sources.list.d/proposed.sources << EOF > Types: deb > URIs: http://u

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Vasya Pupkin
** Tags removed: verification-needed-noble ** Tags added: verification-done-noble -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifica

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Nick Rosbrook
Thanks for verifying, Vasya! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications about this bug go to: https://bugs.launchpad.ne

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Vasya Pupkin
Thanks, Nick! I've installed version 1:9.6p1-3ubuntu13.6 and confirm that it fixed the issue. Here's how I verified: 1. Install new version 2. Check what's listening on port 22 via ss command: $ sudo ss -tlnp | grep :22 LISTEN 0 8192 0.0.0.0:22 0.0.0.0:* users:((

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Nick Rosbrook
By default, the priority for -propsed is lower than -updates etc. Please try: $ apt install openssh-server -t noble-proposed to specify you want to install from noble-proposed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-23 Thread Vasya Pupkin
How can I enable -proposed repo in 24.04? There is no preset in /etc/apt/sources.list.d/ubuntu.sources for some reason. Update: never mind, found the required block in https://wiki.ubuntu.com/Testing/EnableProposed -- You received this bug notification because you are a member of Ubuntu Bugs, wh

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-22 Thread Chris Halse Rogers
Hello Vasya, or anyone else affected, Accepted openssh into noble-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/openssh/1:9.6p1-3ubuntu13.6 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https:

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-22 Thread Nick Rosbrook
This is waiting on review from the SRU team. Many of the SRU team members are also busy with opening the archive for 25.04 and other things this week, but I will ping them. Once it is accepted into noble-proposed, it will be at least a week until it moves to noble-updates. -- You received this b

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-22 Thread Vasya Pupkin
Any estimate when the fixed version will be available in Ubuntu 24.04 without -proposal repos? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To ma

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-02 Thread Launchpad Bug Tracker
This bug was fixed in the package openssh - 1:9.7p1-7ubuntu4 --- openssh (1:9.7p1-7ubuntu4) oracular; urgency=medium * Explicitly listen on IPv4 by default, with socket-activated sshd (LP: #2080216) - d/systemd/ssh.socket: explicitly listen on ipv4 by default - d/t/sshd-

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-02 Thread Nick Rosbrook
** Changed in: openssh (Ubuntu Noble) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications abou

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-02 Thread Nick Rosbrook
** Changed in: openssh (Ubuntu) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications abou

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-01 Thread Nick Rosbrook
** Description changed: + [Impact] + + The default listening sockets for sshd are different depending on + whether socket activation is used or not, even when /etc/ssh/sshd_config + is the default. E.g.: + + # Socket-activated + + root@n2:~# systemctl status ssh.socket + ● ssh.socket - OpenBSD

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-01 Thread Nick Rosbrook
** Changed in: openssh (Ubuntu) Status: Confirmed => Triaged ** Also affects: openssh (Ubuntu Noble) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/20

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-01 Thread Andreas Hasenack
** Merge proposal linked: https://code.launchpad.net/~enr0n/ubuntu/+source/openssh/+git/openssh/+merge/474189 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-10-01 Thread Nick Rosbrook
Okay, I am not sure why the ipv6 socket is not accepting ipv4, because AFAICT (and when I test on my machine) the way IPV6_V6ONLY is being set in the default case, it should allow ipv4. However, I do think there is a case to be made about the socket unit being more aligned with the contents of /et

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-09-26 Thread Rob
I have the same issue on a clean install of 24.04.1. From ubuntu-24.04-live-server-amd64.iso I chose "Ubuntu Server (minimized)" and "Install OpenSSH server". $ sudo apt update && sudo apt upgrade -y && shutdown -r now ... $ lsb_release -d No LSB modules are available Description:Ubuntu 24.04

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-09-13 Thread Vasya Pupkin
Some more details. Here's a part of my sslh config: listen: ( { host: "0.0.0.0"; port: "443"; }, { host: "::"; port: "443"; } ); And here's how it's working: # ss -tlnp | grep sslh LISTEN 0 50 0.0.0.0:4430.0.0.0:* users:(("sslh-fork",pid=2557,fd=3),("sslh-fork"

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-09-12 Thread Julian Andres Klode
** Tags removed: rls-nn-incoming ** Tags added: foundations-todo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2080216 Title: sshd cannot bind to IPv4 interfaces To manage notifications about this

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-09-10 Thread Vasya Pupkin
I first noticed that I could not ssh to my host, was getting connection refused error. Then I tried to connect over IPv6 address and it worked. I checked with `ss -tlnp | grep 22` and found out that sshd was only listening on [::]:22. Then I tried almost everything to bind it to 0.0.0.0 without any

[Bug 2080216] Re: sshd cannot bind to IPv4 interfaces

2024-09-10 Thread Nick Rosbrook
Is sshd not accessible at all over ipv4? How did you notice that sshd was not listening on ipv4? In the default case, we should end up with ssh.socket listening on [::]:22, but with IPV6_V6ONLY=0 so that sshd is still accessible over ipv4. > Setting net.ipv6.bindv6only=0 also helps, but that's no