82 lines
3 KiB
XML
82 lines
3 KiB
XML
<?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="200707-02">
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<title>OpenOffice.org: Two buffer overflows</title>
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<synopsis>
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Multiple vulnerabilities have been discovered in OpenOffice.org, allowing
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for the remote execution of arbitrary code.
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</synopsis>
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<product type="ebuild">openoffice</product>
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<announced>July 02, 2007</announced>
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<revised>July 02, 2007: 01</revised>
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<bug>181773</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">2.2.1</unaffected>
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<vulnerable range="lt">2.2.1</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">2.2.1</unaffected>
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<vulnerable range="lt">2.2.1</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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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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John Heasman of NGSSoftware has discovered a heap-based buffer overflow
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when parsing the "prdata" tag in RTF files where the first token is
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smaller than the second one (CVE-2007-0245). Additionally, the
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OpenOffice binary program is shipped with a version of FreeType that
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contains an integer signedness error in the n_points variable in file
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truetype/ttgload.c, which was covered by GLSA 200705-22
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(CVE-2007-2754).
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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 leading to execution of arbitrary code with the
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rights 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-2.2.1"</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-2.2.1"</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-2007-0245">CVE-2007-0245</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2754">CVE-2007-2754</uri>
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<uri link="http://www.gentoo.org/security/en/glsa/glsa-200705-22.xml">GLSA 200705-22</uri>
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</references>
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<metadata tag="submitter" timestamp="Mon, 25 Jun 2007 15:57:23 +0000">
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falco
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</metadata>
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<metadata tag="bugReady" timestamp="Mon, 25 Jun 2007 15:57:59 +0000">
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falco
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</metadata>
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</glsa>
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