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109 lines
4.0 KiB
109 lines
4.0 KiB
<?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="200805-16">
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<title>OpenOffice.org: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities have been reported in OpenOffice.org, possibly
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allowing for user-assisted execution of arbitrary code.
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</synopsis>
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<product type="ebuild">openoffice openoffice-bin</product>
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<announced>May 14, 2008</announced>
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<revised>May 14, 2008: 02</revised>
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<bug>218080</bug>
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<access>remote</access>
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<affected>
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<package name="app-office/openoffice" auto="yes" arch="*">
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<unaffected range="ge">2.4.0</unaffected>
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<vulnerable range="lt">2.4.0</vulnerable>
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</package>
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<package name="app-office/openoffice-bin" auto="yes" arch="*">
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<unaffected range="ge">2.4.0</unaffected>
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<vulnerable range="lt">2.4.0</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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OpenOffice.org is an open source office productivity suite, including
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word processing, spreadsheet, presentation, drawing, data charting,
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formula editing, and file conversion facilities.
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</p>
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</background>
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<description>
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<p>
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iDefense Labs reported multiple vulnerabilities in OpenOffice.org:
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</p>
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<ul>
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<li>
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multiple heap-based buffer overflows when parsing the "Attribute" and
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"Font" Description records of Quattro Pro (QPRO) files
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(CVE-2007-5745),
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</li>
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<li>
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an integer overflow when parsing the EMR_STRETCHBLT record of an EMF
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file, resulting in a heap-based buffer overflow (CVE-2007-5746),
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</li>
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<li>
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an integer underflow when parsing Quattro Pro (QPRO) files, resulting
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in an excessive loop and a stack-based buffer overflow
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(CVE-2007-5747),
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</li>
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<li>
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and a heap-based buffer overflow when parsing the
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"DocumentSummaryInformation" stream in an OLE file (CVE-2008-0320).
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</li>
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</ul>
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<p>
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Furthermore, Will Drewry (Google Security) reported vulnerabilities in
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the memory management of the International Components for Unicode
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(CVE-2007-4770, CVE-2007-4771), which was resolved with GLSA 200803-20.
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However, the binary version of OpenOffice.org uses an internal copy of
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said library.
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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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A remote attacker could entice a user to open a specially crafted
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document, possibly resulting in the remote execution of arbitrary code
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with the privileges of the user running OpenOffice.org.
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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 OpenOffice.org 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 ">=app-office/openoffice-2.4.0"</code>
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<p>
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All OpenOffice.org binary 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 ">=app-office/openoffice-bin-2.4.0"</code>
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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-2007-4770">CVE-2007-4770</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4771">CVE-2007-4771</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5745">CVE-2007-5745</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5746">CVE-2007-5746</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5747">CVE-2007-5747</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0320">CVE-2008-0320</uri>
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<uri link="/security/en/glsa/glsa-200803-20.xml">GLSA 200803-20</uri>
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</references>
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<metadata tag="requester" timestamp="Tue, 29 Apr 2008 12:59:56 +0000">
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keytoaster
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</metadata>
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<metadata tag="submitter" timestamp="Thu, 08 May 2008 17:40:20 +0000">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="Thu, 08 May 2008 17:40:49 +0000">
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rbu
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</metadata>
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</glsa>
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