ID de Prueba:	1.3.6.1.4.1.25623.1.0.882769
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for postgresql CESA-2017:2728 centos7
Resumen:	Check the version of postgresql
Descripción:	Summary: Check the version of postgresql Vulnerability Insight: PostgreSQL is an advanced object-relational database management system (DBMS). The following packages have been upgraded to a later upstream version: postgresql (9.2.23). (BZ#1484639, BZ#1484647) Security Fix(es): * It was found that authenticating to a PostgreSQL database account with an empty password was possible despite libpq's refusal to send an empty password. A remote attacker could potentially use this flaw to gain access to database accounts with empty passwords. (CVE-2017-7546) * An authorization flaw was found in the way PostgreSQL handled access to the pg_user_mappings view on foreign servers. A remote, authenticated attacker could potentially use this flaw to retrieve passwords from the user mappings defined by the foreign server owners without actually having the privileges to do so. (CVE-2017-7547) Red Hat would like to thank the PostgreSQL project for reporting these issues. Upstream acknowledges Ben de Graaff, Jelte Fennema, and Jeroen van der Ham as the original reporters of CVE-2017-7546 and Jeff Janes as the original reporter of CVE-2017-7547. Affected Software/OS: postgresql on CentOS 7 Solution: Please Install the Updated Packages. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7546 BugTraq ID: 100278 http://www.securityfocus.com/bid/100278 Debian Security Information: DSA-3935 (Google Search) http://www.debian.org/security/2017/dsa-3935 Debian Security Information: DSA-3936 (Google Search) http://www.debian.org/security/2017/dsa-3936 https://security.gentoo.org/glsa/201710-06 RedHat Security Advisories: RHSA-2017:2677 https://access.redhat.com/errata/RHSA-2017:2677 RedHat Security Advisories: RHSA-2017:2678 https://access.redhat.com/errata/RHSA-2017:2678 RedHat Security Advisories: RHSA-2017:2728 https://access.redhat.com/errata/RHSA-2017:2728 RedHat Security Advisories: RHSA-2017:2860 https://access.redhat.com/errata/RHSA-2017:2860 http://www.securitytracker.com/id/1039142 Common Vulnerability Exposure (CVE) ID: CVE-2017-7547 BugTraq ID: 100275 http://www.securityfocus.com/bid/100275
Copyright	Copyright (C) 2017 Greenbone AG

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