Thread: Help needed with a reproducer for CVE-2020-25695 not based on REFRESH MATERIALIZED VIEW
Help needed with a reproducer for CVE-2020-25695 not based on REFRESH MATERIALIZED VIEW
From
Patrik Novotny
Date:
Hi,
--
I need to reproduce the CVE-2020-25695 on PostgreSQL 9.2.24. I know this is not a supported version, however, it is important for us to have a reproducer for this version as well.
The reproducer for supported versions[1] is based on REFRESH MATERIALIZED VIEW which is not implemented until version 9.3.
I was trying to reproduce this using ANALYZE as you can see in this poc.sql file[2]. However, it doesn't reproduce the issue.
It would be really appreciated if someone could take a look at it and help.
Regards,
Re: Help needed with a reproducer for CVE-2020-25695 not based on REFRESH MATERIALIZED VIEW
From
Patrik Novotny
Date:
We've figured it out. Please ignore.
Regards.
On Fri, Apr 30, 2021 at 3:13 PM Patrik Novotny <panovotn@redhat.com> wrote:
Hi,I need to reproduce the CVE-2020-25695 on PostgreSQL 9.2.24. I know this is not a supported version, however, it is important for us to have a reproducer for this version as well.The reproducer for supported versions[1] is based on REFRESH MATERIALIZED VIEW which is not implemented until version 9.3.I was trying to reproduce this using ANALYZE as you can see in this poc.sql file[2]. However, it doesn't reproduce the issue.It would be really appreciated if someone could take a look at it and help.Regards,--