On 10 May 2015 at 11:44, Chris Angelico <ros...@gmail.com> wrote:
> On Sun, May 10, 2015 at 4:13 AM, M.-A. Lemburg <m...@egenix.com> wrote:
>> By providing a way to intentionally switch off the new default,
>> we do make people aware of the risks and that's good enough,
>> while still maintaining the contract people rightly expect of
>> patch level releases of Python.
>
> Just as long as it's the sysadmin, and NOT some random attacker over
> the internet, who has the power to downgrade security. Environment
> variables can be attacked in various ways.

They can, and the bash fun was very good evidence of that.

OTOH if someones environment is at risk, PATH and PYTHONPATH are
already very effective attack vectors.

-Rob

-- 
Robert Collins <rbtcoll...@hp.com>
Distinguished Technologist
HP Converged Cloud
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