Re: CVE-2019-9193 about COPY FROM/TO PROGRAM

From: "Jonathan S(dot) Katz" <jkatz(at)postgresql(dot)org>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Magnus Hagander <magnus(at)hagander(dot)net>, Daniel Verite <daniel(at)manitou-mail(dot)org>, pgsql-general <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: CVE-2019-9193 about COPY FROM/TO PROGRAM
Date: 2019-04-02 13:55:05
Message-ID: cf1c698a-3ac5-46f4-cffe-d235acd8f6e0@postgresql.org
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On 4/2/19 1:05 AM, Michael Paquier wrote:
> On Mon, Apr 01, 2019 at 10:04:32AM -0400, Jonathan S. Katz wrote:
>> +1, though I’d want to see if people get noisier about it before we rule
>> out an official response.
>>
>> A blog post from a reputable author who can speak to security should
>> be good enough and we can make noise through our various channels.
>
> Need a hand? Not sure if I am reputable enough though :)

I believe you are, and any blog entries helping the matter are welcome :)

> By the way, it could be the occasion to consider an official
> PostgreSQL blog on the main website. News are not really a model
> adapted for problem analysis and for entering into technical details.

I think this is warrants a longer discussion, albeit for a different day.

Jonathan

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