RE: CVE-2018-1058

Forgot a fourth option:

4) Use the 9.6.15 pg_restore to restore the 9.6.15 pg_dump to the 9.6.5 database.

I don't know how to do that. May you help me please

Is it just copy the pg_restore from one server to another?

-----Mensaje original-----
De: Adrian Klaver [mailto:adrian(dot)klaver(at)aklaver(dot)com]
Enviado el: miércoles, 16 de octubre de 2019 18:32
Para: Lizeth Solis Aramayo; pgsql-general(at)postgresql(dot)org
Asunto: Re: CVE-2018-1058

On 10/16/19 1:05 PM, Lizeth Solis Aramayo wrote:
> What commands did you use to dump the 9.6.15 version and restore to
> the
> 9.6.5 version?
>
> Pg_dump -p 5433 -U postgres -Fc -d dbkerp -n param > param.dump And
> Pg_restore -p 5432 -U postgres -d dbkerp param.dump
>
>
> Server with pg_dump is Linux red hat 7.6
>
> Server with pg_restore is linux red hat 6.5
>
>
> In both servers I have postgresql 9.6, but in pg_dump is 9.6.15, and in pg_restore is 9.6.5.
>
>
> The pg_dump is correct, everything goes ok., but when I do the
> pg_restore I gota n error : pg_restore: [archiver] unsupported
> version (1.13) in file header

Forgot a fourth option:

4) Use the 9.6.15 pg_restore to restore the 9.6.15 pg_dump to the 9.6.5 database.

>
>
> I searched solutions, and I found that I can apply a patch CVE-2018-1058, but I don¡t know how.
> How to download, and install, I dont find documents about it.
>
> he reason why you can't upgrade the 9.6.5 to 9.6.15? I dont know how.
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com
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