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83 lines
2.9 KiB
83 lines
2.9 KiB
13 years ago
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200502-08">
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<title>PostgreSQL: Multiple vulnerabilities</title>
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<synopsis>
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PostgreSQL contains several vulnerabilities which could lead to execution
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of arbitrary code, Denial of Service and security bypass.
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</synopsis>
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<product type="ebuild">postgresql</product>
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<announced>February 07, 2005</announced>
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<revised>June 26, 2007: 06</revised>
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<bug>80342</bug>
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<access>remote and local</access>
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<affected>
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<package name="dev-db/postgresql" auto="yes" arch="*">
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<unaffected range="eq">7.3*</unaffected>
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<unaffected range="eq">7.4*</unaffected>
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<unaffected range="ge">8.0.1</unaffected>
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<vulnerable range="lt">7.3.10</vulnerable>
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<vulnerable range="lt">7.4.7</vulnerable>
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<vulnerable range="lt">8.0.1</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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PostgreSQL is a SQL compliant, open source object-relational database
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management system.
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</p>
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</background>
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<description>
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<p>
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PostgreSQL's contains several vulnerabilities:
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</p>
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<ul>
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<li>John Heasman discovered that the LOAD extension is vulnerable to
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local privilege escalation (CAN-2005-0227).</li>
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<li>It is possible to bypass the EXECUTE permission check for functions
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(CAN-2005-0244).</li>
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<li>The PL/PgSQL parser is vulnerable to heap-based buffer overflow
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(CAN-2005-0244).</li>
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<li>The intagg contrib module is vulnerable to a Denial of Service
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(CAN-2005-0246).</li>
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</ul>
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</description>
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<impact type="normal">
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<p>
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An attacker could exploit this to execute arbitrary code with the
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privileges of the PostgreSQL server, bypass security restrictions and
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crash the server.
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</p>
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</impact>
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<workaround>
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<p>
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There is no know workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All PostgreSQL users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose dev-db/postgresql</code>
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</resolution>
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<references>
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<uri link="http://archives.postgresql.org/pgsql-announce/2005-02/msg00000.php">PostgreSQL Announcement</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0227">CAN-2005-0227</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0244">CAN-2005-0244</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0245">CAN-2005-0245</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0246">CAN-2005-0246</uri>
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</references>
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<metadata tag="requester" timestamp="Wed, 2 Feb 2005 18:15:02 +0000">
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koon
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</metadata>
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<metadata tag="submitter" timestamp="Wed, 2 Feb 2005 18:50:22 +0000">
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DerCorny
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</metadata>
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<metadata tag="bugReady" timestamp="Sun, 6 Feb 2005 17:27:47 +0000">
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koon
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</metadata>
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</glsa>
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