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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="200903-27">
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<title>ProFTPD: Multiple vulnerabilities</title>
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<synopsis>
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Two vulnerabilities in ProFTPD might allow for SQL injection attacks.
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</synopsis>
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<product type="ebuild">proftpd</product>
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<announced>2009-03-12</announced>
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<revised>2009-03-12: 01</revised>
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<bug>258450</bug>
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<access>remote</access>
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<affected>
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<package name="net-ftp/proftpd" auto="yes" arch="*">
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<unaffected range="ge">1.3.2</unaffected>
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<vulnerable range="lt">1.3.2</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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ProFTPD is an advanced and very configurable FTP server.
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</p>
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</background>
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<description>
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<p>
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The following vulnerabilities were reported:
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</p>
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<ul><li>
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Percent characters in the username are not properly handled, which
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introduces a single quote character during variable substitution by
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mod_sql (CVE-2009-0542).
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</li>
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<li>
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Some invalid, encoded multibyte characters are not properly handled in
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mod_sql_mysql and mod_sql_postgres when NLS support is enabled
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(CVE-2009-0543).
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</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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A remote attacker could send specially crafted requests to the server,
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possibly resulting in the execution of arbitrary SQL statements.
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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 ProFTPD 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 ">=net-ftp/proftpd-1.3.2"</code>
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</resolution>
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<references>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0542">CVE-2009-0542</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0543">CVE-2009-0543</uri>
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</references>
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<metadata tag="requester" timestamp="2009-03-07T18:36:42Z">
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craig
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</metadata>
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<metadata tag="submitter" timestamp="2009-03-12T12:43:00Z">
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p-y
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</metadata>
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<metadata tag="bugReady" timestamp="2009-03-12T12:43:09Z">
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p-y
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</metadata>
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</glsa>
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