Re: apt-build - Authentication warning overridden. - security issue?

[Patrick Schleizer <adrelanos@riseup.net>]

Dear security team!

Paul Wise thinks this is a security issue....

Paul Wise:
> This is a security issue, [...]

I was running:
sudo apt-build install ccache

And the output contained a message:

WARNING: The following packages cannot be authenticated!
  ccache
Authentication warning overridden.

Is this just how apt-build works or could this be a security issue due
to installing unauthenticated packages?

public: yes [posted on debian-security mailing list]

versions affected: all suites

how to fix: no idea

Cheers,
Patrick