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78 lines
2.4 KiB
78 lines
2.4 KiB
<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200705-12">
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<title>PostgreSQL: Privilege escalation</title>
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<synopsis>
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PostgreSQL contains a vulnerability that could result in SQL privilege
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escalation.
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</synopsis>
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<product type="ebuild">postgresql</product>
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<announced>May 10, 2007</announced>
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<revised>May 28, 2009: 02</revised>
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<bug>175791</bug>
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<access>remote</access>
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<affected>
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<package name="dev-db/postgresql" auto="yes" arch="*">
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<unaffected range="ge">8.0.13</unaffected>
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<unaffected range="rge">7.4.17</unaffected>
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<unaffected range="rge">7.3.19</unaffected>
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<unaffected range="rge">7.3.21</unaffected>
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<unaffected range="rge">7.4.19</unaffected>
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<vulnerable range="lt">8.0.13</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 an open source object-relational database management
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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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An error involving insecure search_path settings in the SECURITY
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DEFINER functions has been reported in PostgreSQL.
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</p>
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</description>
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<impact type="normal">
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<p>
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If allowed to call a SECURITY DEFINER function, an attacker could gain
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the SQL privileges of the owner of the called function.
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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 known 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 and fix their
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SECURITY DEFINER functions:
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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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<p>
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In order to fix the SECURITY DEFINER functions, PostgreSQL users are
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advised to refer to the PostgreSQL documentation: <uri
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link="http://www.postgresql.org/docs/techdocs.77">http://www.postgresql
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.org/docs/techdocs.77</uri>
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</p>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2138">CVE-2007-2138</uri>
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</references>
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<metadata tag="requester" timestamp="Thu, 03 May 2007 18:37:29 +0000">
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aetius
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</metadata>
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<metadata tag="submitter" timestamp="Sun, 06 May 2007 22:14:19 +0000">
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falco
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</metadata>
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<metadata tag="bugReady" timestamp="Tue, 08 May 2007 06:08:11 +0000">
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jaervosz
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</metadata>
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</glsa>
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