oss-sec mailing list archives

Re: Perl's HTTP::Tiny has insecure TLS cert default, affecting CPAN.pm and other modules


From: Matthew Fernandez <matthew.fernandez () gmail com>
Date: Thu, 20 Apr 2023 15:44:08 -0700


On 4/20/23 14:26, Steffen Nurpmeso wrote:
Jeffrey Walton wrote in
  <CAH8yC8nYOGAsnPkm+f3-b7r4PvZ=QxeKT9DXK=MoFVoFDGav9w () mail gmail com>:
  |On Thu, Apr 20, 2023 at 9:05 AM Steffen Nurpmeso <steffen () sdaoden eu> \
  |wrote:
  |I don't think HTTPS discriminates against servers with self-signed
  |certificates. A user is free to limit trust to a single, self-signed
  |certificate. The docs show the user how to do it.

That seems very, very complicated for non-nerds.
I fail to see user-enabled documentation for how to achieve this,
but i am only using command line / console programs, it can be the
desktop environments make this easy.

I hesitate to reply to this thread because I struggle to understand what topic it has diverged into, but I just wanted to note that embedded browsers configured to accept a single self-signed certificate are not uncommon in corporate environments. Thus a (non-technical) end user may be using a browser like this that has been configured for them by device management. Whether this is a good design/idea, I leave to others’ judgement.


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