<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> <glsa id="200805-16"> <title>OpenOffice.org: Multiple vulnerabilities</title> <synopsis> Multiple vulnerabilities have been reported in OpenOffice.org, possibly allowing for user-assisted execution of arbitrary code. </synopsis> <product type="ebuild">openoffice openoffice-bin</product> <announced>2008-05-14</announced> <revised count="02">2008-05-14</revised> <bug>218080</bug> <access>remote</access> <affected> <package name="app-office/openoffice" auto="yes" arch="*"> <unaffected range="ge">2.4.0</unaffected> <vulnerable range="lt">2.4.0</vulnerable> </package> <package name="app-office/openoffice-bin" auto="yes" arch="*"> <unaffected range="ge">2.4.0</unaffected> <vulnerable range="lt">2.4.0</vulnerable> </package> </affected> <background> <p> OpenOffice.org is an open source office productivity suite, including word processing, spreadsheet, presentation, drawing, data charting, formula editing, and file conversion facilities. </p> </background> <description> <p> iDefense Labs reported multiple vulnerabilities in OpenOffice.org: </p> <ul> <li> multiple heap-based buffer overflows when parsing the "Attribute" and "Font" Description records of Quattro Pro (QPRO) files (CVE-2007-5745), </li> <li> an integer overflow when parsing the EMR_STRETCHBLT record of an EMF file, resulting in a heap-based buffer overflow (CVE-2007-5746), </li> <li> an integer underflow when parsing Quattro Pro (QPRO) files, resulting in an excessive loop and a stack-based buffer overflow (CVE-2007-5747), </li> <li> and a heap-based buffer overflow when parsing the "DocumentSummaryInformation" stream in an OLE file (CVE-2008-0320). </li> </ul> <p> Furthermore, Will Drewry (Google Security) reported vulnerabilities in the memory management of the International Components for Unicode (CVE-2007-4770, CVE-2007-4771), which was resolved with GLSA 200803-20. However, the binary version of OpenOffice.org uses an internal copy of said library. </p> </description> <impact type="normal"> <p> A remote attacker could entice a user to open a specially crafted document, possibly resulting in the remote execution of arbitrary code with the privileges of the user running OpenOffice.org. </p> </impact> <workaround> <p> There is no known workaround at this time. </p> </workaround> <resolution> <p> All OpenOffice.org users should upgrade to the latest version: </p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=app-office/openoffice-2.4.0"</code> <p> All OpenOffice.org binary users should upgrade to the latest version: </p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=app-office/openoffice-bin-2.4.0"</code> </resolution> <references> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4770">CVE-2007-4770</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4771">CVE-2007-4771</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5745">CVE-2007-5745</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5746">CVE-2007-5746</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5747">CVE-2007-5747</uri> <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0320">CVE-2008-0320</uri> <uri link="https://www.gentoo.org/security/en/glsa/glsa-200803-20.xml">GLSA 200803-20</uri> </references> <metadata tag="requester" timestamp="2008-04-29T12:59:56Z"> keytoaster </metadata> <metadata tag="submitter" timestamp="2008-05-08T17:40:20Z"> rbu </metadata> <metadata tag="bugReady" timestamp="2008-05-08T17:40:49Z"> rbu </metadata> </glsa>