| <?xml version="1.0" encoding="utf-8"?> |
| <?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> |
| <?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> |
| <!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>May 14, 2008</announced> |
| <revised>May 14, 2008: 02</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="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4770">CVE-2007-4770</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4771">CVE-2007-4771</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5745">CVE-2007-5745</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5746">CVE-2007-5746</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5747">CVE-2007-5747</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0320">CVE-2008-0320</uri> |
| <uri link="http://www.gentoo.org/security/en/glsa/glsa-200803-20.xml">GLSA 200803-20</uri> |
| </references> |
| <metadata tag="requester" timestamp="Tue, 29 Apr 2008 12:59:56 +0000"> |
| keytoaster |
| </metadata> |
| <metadata tag="submitter" timestamp="Thu, 08 May 2008 17:40:20 +0000"> |
| rbu |
| </metadata> |
| <metadata tag="bugReady" timestamp="Thu, 08 May 2008 17:40:49 +0000"> |
| rbu |
| </metadata> |
| </glsa> |