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Groups > linux.debian.security > #4817

Re: Debian SHA-1 deprecation

From Paul Wise <pabs@debian.org>
Newsgroups linux.debian.security
Subject Re: Debian SHA-1 deprecation
Date 2016-05-19 03:30 +0200
Message-ID <rAkWJ-1pH-5@gated-at.bofh.it> (permalink)
References <rA9HX-2GR-7@gated-at.bofh.it> <rAbqr-3On-61@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, May 18, 2016 at 11:09 PM, Elmar Stellnberger wrote:

>   Besides these issues; has anyone ever thought of deprecating md5sum-s in
> package headers and using sha256sums instead? That would be of great help
> for tools like debsums or https://www.elstel.org/debcheckroot.

AFAIK the md5sums in binary package files aren't intended to be a
security feature. The package metadata already uses SHA-2.

debcheckroot doesn't look like something that could ever do something
useful, there are so many files in a Debian rootfs that are
dynamically generated from package maintainer scripts rather shipping
in the package itself. Run cruft-ng and you will see just how much.

-- 
bye,
pabs

https://wiki.debian.org/PaulWise

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Thread

Debian SHA-1 deprecation Daniel Pocock <daniel@pocock.pro> - 2016-05-18 15:30 +0200
  Re: Debian SHA-1 deprecation Elmar Stellnberger <estellnb@gmail.com> - 2016-05-18 17:20 +0200
    Re: Debian SHA-1 deprecation Paul Wise <pabs@debian.org> - 2016-05-19 03:30 +0200
  Re: Debian SHA-1 deprecation Paul Wise <pabs@debian.org> - 2016-05-19 03:20 +0200
    Re: Debian SHA-1 deprecation Daniel Pocock <daniel@pocock.pro> - 2016-05-19 09:40 +0200

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