Mailing List Archive

Invalid Public Key File
Hi,

I recently downloaded openssh-8.9pl.tar.gz, openssh-8.9pl.tar.gz, and DJM-GPG-KEY.asc.  I discovered that DJM-GPG-KEY.asc file does not contain the proper public key that was used to sign this distribution of OpenSSH, and after further digging I think that particular key may have been revoked.  I downloaded the appropriate public key from pgp.mit.edu and was then able to confirm a valid signature.

I thought you might like to know this in order to place the proper public signature file with the distros.

Regards,

Jeff


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Re: Invalid Public Key File [ In reply to ]
On Sat, 14 Jan 2023 at 09:13, Jeff Mericle
<jeffmericle@morningstarcc.org> wrote:
> I recently downloaded openssh-8.9pl.tar.gz, openssh-8.9pl.tar.gz, and DJM-GPG-KEY.asc. I discovered that DJM-GPG-KEY.asc [...]
> I thought you might like to know this in order to place the proper public signature file with the distros.

It's there, it's just in the next directory up (since it's also used
to sign the OpenBSD-specific files which are in that directory).

This is described on the OpenSSH Portable download page
(https://www.openssh.com/portable.html):

"""
The following files describe the development efforts of the OpenSSH
portability development team. The release files are signed with the
PGP public key contained in the file RELEASE_KEY.asc on the ftp site.
This key is also available through the key server network and has a
fingerprint of 7168B983815A5EEF59A4ADFD2A3F414E736060BA.
"""

and release notes (https://www.openssh.com/releasenotes.html):

"""
The PGP key used to sign the releases is available from the mirror sites:
https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/RELEASE_KEY.asc
"""

--
Darren Tucker (dtucker at dtucker.net)
GPG key 11EAA6FA / A86E 3E07 5B19 5880 E860 37F4 9357 ECEF 11EA A6FA (new)
Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.
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