Gentoo Archives: gentoo-user

From: Rich Freeman <rich0@g.o>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] OpenSSH upgrade warning
Date: Thu, 12 Nov 2015 12:05:51
Message-Id: CAGfcS_mGqWNDJeQzVJ2RuF98pM7F5iWhFQyM968N2igARDe_3w@mail.gmail.com
In Reply to: [gentoo-user] OpenSSH upgrade warning by Michael Orlitzky
1 On Mon, Nov 9, 2015 at 8:38 PM, Michael Orlitzky <mjo@g.o> wrote:
2 > A major upgrade to OpenSSH is being stabilized:
3 >
4 > https://bugs.gentoo.org/show_bug.cgi?id=555518
5 >
6 > The default of PermitRootLogin for sshd in the new version is
7 > "prohibit-password". If you typically log in to the root account over
8 > SSH using a password, **IT'S GONNA BREAK**, and you won't be able to fix
9 > it remotely unless you have an account that can sudo to root.
10 >
11 > To maintain the current behavior, set PermitRootLogin to "yes" before
12 > you upgrade, and then be careful not to wipe out sshd_config.
13 >
14
15 Another issue is this news item that is now old but suddenly relevant:
16 https://www.gentoo.org/support/news-items/2015-08-13-openssh-weak-keys.html
17
18 We should probably rethink how we handle news items like this.
19
20 --
21 Rich