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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.4469 postgresql:9.6 security update 18 December 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: postgresql:9.6 Publisher: Red Hat Operating System: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Provide Misleading Information -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-25696 CVE-2020-25695 CVE-2020-25694 CVE-2020-14350 CVE-2020-1720 CVE-2019-10208 CVE-2019-10130 Reference: ESB-2020.4307 ESB-2020.3630 ESB-2019.3193 ESB-2019.2280 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:5619 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: postgresql:9.6 security update Advisory ID: RHSA-2020:5619-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:5619 Issue date: 2020-12-17 CVE Names: CVE-2019-10130 CVE-2019-10208 CVE-2020-1720 CVE-2020-14350 CVE-2020-25694 CVE-2020-25695 CVE-2020-25696 ===================================================================== 1. Summary: An update for the postgresql:9.6 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: PostgreSQL is an advanced object-relational database management system (DBMS). The following packages have been upgraded to a later upstream version: postgresql (9.6.20). Security Fix(es): * postgresql: Reconnection can downgrade connection security settings (CVE-2020-25694) * postgresql: Multiple features escape "security restricted operation" sandbox (CVE-2020-25695) * postgresql: TYPE in pg_temp executes arbitrary SQL during SECURITY DEFINER execution (CVE-2019-10208) * postgresql: Uncontrolled search path element in CREATE EXTENSION (CVE-2020-14350) * postgresql: psql's \gset allows overwriting specially treated variables (CVE-2020-25696) * postgresql: Selectivity estimators bypass row security policies (CVE-2019-10130) * postgresql: ALTER ... DEPENDS ON EXTENSION is missing authorization checks (CVE-2020-1720) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 If the postgresql service is running, it will be automatically restarted after installing this update. 5. Bugs fixed (https://bugzilla.redhat.com/): 1707109 - CVE-2019-10130 postgresql: Selectivity estimators bypass row security policies 1734416 - CVE-2019-10208 postgresql: TYPE in pg_temp executes arbitrary SQL during SECURITY DEFINER execution 1798852 - CVE-2020-1720 postgresql: ALTER ... DEPENDS ON EXTENSION is missing authorization checks 1865746 - CVE-2020-14350 postgresql: Uncontrolled search path element in CREATE EXTENSION 1894423 - CVE-2020-25694 postgresql: Reconnection can downgrade connection security settings 1894425 - CVE-2020-25695 postgresql: Multiple features escape "security restricted operation" sandbox 1894430 - CVE-2020-25696 postgresql: psql's \gset allows overwriting specially treated variables 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: postgresql-9.6.20-1.module+el8.3.0+8938+7f0e88b6.src.rpm aarch64: postgresql-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-contrib-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-contrib-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-debugsource-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-docs-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-docs-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-plperl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-plperl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-plpython3-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-plpython3-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-pltcl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-pltcl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-server-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-server-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-server-devel-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-server-devel-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-static-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-test-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-test-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm postgresql-test-rpm-macros-9.6.20-1.module+el8.3.0+8938+7f0e88b6.aarch64.rpm ppc64le: postgresql-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-contrib-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-contrib-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-debugsource-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-docs-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-docs-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-plperl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-plperl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-plpython3-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-plpython3-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-pltcl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-pltcl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-server-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-server-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-server-devel-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-server-devel-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-static-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-test-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-test-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm postgresql-test-rpm-macros-9.6.20-1.module+el8.3.0+8938+7f0e88b6.ppc64le.rpm s390x: postgresql-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-contrib-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-contrib-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-debugsource-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-docs-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-docs-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-plperl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-plperl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-plpython3-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-plpython3-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-pltcl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-pltcl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-server-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-server-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-server-devel-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-server-devel-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-static-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-test-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-test-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm postgresql-test-rpm-macros-9.6.20-1.module+el8.3.0+8938+7f0e88b6.s390x.rpm x86_64: postgresql-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-contrib-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-contrib-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-debugsource-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-docs-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-docs-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-plperl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-plperl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-plpython3-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-plpython3-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-pltcl-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-pltcl-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-server-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-server-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-server-devel-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-server-devel-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-static-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-test-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-test-debuginfo-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm postgresql-test-rpm-macros-9.6.20-1.module+el8.3.0+8938+7f0e88b6.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2019-10130 https://access.redhat.com/security/cve/CVE-2019-10208 https://access.redhat.com/security/cve/CVE-2020-1720 https://access.redhat.com/security/cve/CVE-2020-14350 https://access.redhat.com/security/cve/CVE-2020-25694 https://access.redhat.com/security/cve/CVE-2020-25695 https://access.redhat.com/security/cve/CVE-2020-25696 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX9t/KtzjgjWX9erEAQi9cg/+IyCKkjfRtzvIpBYmfHtI0iR/3r1MEPOw J8n6OOhCXfF6Bt87neAQUvwebGCLerPUGkALIBJJPTShJYNAXBdLi2ph3GSDqzOm ENlLOob0PUeCJ4BNJD0rU7zVxtETV22d94PN+B32EEwB9HCqPQsYFbdjJ4HVT+F9 +I/5+W7B62Fx06yV7MJThZ7JUTO+zjRM4VW7dCzFrw6otzr/8R77uB3JlIryX7ll 6RH0L+iUpwnVeMtb7VaQx+m+9lx6KkFIuUuvDZjsJx4rYPcUa+nz2ez82HwU6q+q a9KnkT0yIg6LjZrlxXA9n8lptiFXVdoahifGZxZlk0CoYmduRTfBEdzG0LwrdpYR EUNrwtwsVexfR/4mR19YOtwUbNIM4iPrNXKMxrEzm5YvF5H607Rie7/D/CtsDDWq /qnWeut2FANY1tsWf79zVU/t+Ay1WUo80qZwh3S9zqMD1wIBXHS5Cnj87D3PL3Uo YVaoiLFc6ITqUwClI+E2teZoZJ3JYII06AOmXLqDFY4hpDbg9EYdSAhAcMgXuGqa nEtwwIJS431TNHdLYav84q1AGPXiE+0j6ImHUH0JgSfVHcKtalHQMmALQGd/Q39W B+9uAB8jDl9vPn2vUcV83IGhtJN3aTPaOsxhNib6C5pzM7P/U9moWOGt8VWveKmP ArdS3MsDjjM= =RJDn - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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