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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.0516
                       postgresql-11 security update
                             14 February 2020

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           postgresql-11
Publisher:         Debian
Operating System:  Debian GNU/Linux 10
Impact/Access:     Unauthorised Access -- Existing Account
                   Reduced Security    -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-1720  

Reference:         ESB-2020.0515

Original Bulletin: 
   http://www.debian.org/security/2020/dsa-4623

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Debian Security Advisory DSA-4623-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
February 13, 2020                     https://www.debian.org/security/faq
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Package        : postgresql-11
CVE ID         : CVE-2020-1720

Tom Lane discovered that "ALTER ... DEPENDS ON EXTENSION" sub commands
in the PostgreSQL database did not perform authorisation checks.

For the stable distribution (buster), this problem has been fixed in
version 11.7-0+deb10u1.

We recommend that you upgrade your postgresql-11 packages.

For the detailed security status of postgresql-11 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/postgresql-11

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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