| <?xml version="1.0" encoding="utf-8"?> |
| <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> |
| |
| <glsa id="200601-02"> |
| <title>KPdf, KWord: Multiple overflows in included Xpdf code</title> |
| <synopsis> |
| KPdf and KWord both include vulnerable Xpdf code to handle PDF files, |
| making them vulnerable to the execution of arbitrary code. |
| </synopsis> |
| <product type="ebuild">kdegraphics, kpdf, koffice, kword</product> |
| <announced>January 04, 2006</announced> |
| <revised>January 07, 2006: 03</revised> |
| <bug>114429</bug> |
| <bug>115851</bug> |
| <access>remote</access> |
| <affected> |
| <package name="kde-base/kdegraphics" auto="yes" arch="*"> |
| <unaffected range="ge">3.4.3-r3</unaffected> |
| <vulnerable range="lt">3.4.3-r3</vulnerable> |
| </package> |
| <package name="kde-base/kpdf" auto="yes" arch="*"> |
| <unaffected range="ge">3.4.3-r3</unaffected> |
| <vulnerable range="lt">3.4.3-r3</vulnerable> |
| </package> |
| <package name="app-office/koffice" auto="yes" arch="*"> |
| <unaffected range="ge">1.4.2-r6</unaffected> |
| <vulnerable range="lt">1.4.2-r6</vulnerable> |
| </package> |
| <package name="app-office/kword" auto="yes" arch="*"> |
| <unaffected range="ge">1.4.2-r6</unaffected> |
| <vulnerable range="lt">1.4.2-r6</vulnerable> |
| </package> |
| </affected> |
| <background> |
| <p> |
| KPdf is a KDE-based PDF viewer included in the kdegraphics package. |
| KWord is a KDE-based word processor also included in the koffice |
| package. |
| </p> |
| </background> |
| <description> |
| <p> |
| KPdf and KWord both include Xpdf code to handle PDF files. This Xpdf |
| code is vulnerable to several heap overflows (GLSA 200512-08) as well |
| as several buffer and integer overflows discovered by Chris Evans |
| (CESA-2005-003). |
| </p> |
| </description> |
| <impact type="normal"> |
| <p> |
| An attacker could entice a user to open a specially crafted PDF file |
| with Kpdf or KWord, potentially resulting in the execution of arbitrary |
| code with the rights of the user running the affected application. |
| </p> |
| </impact> |
| <workaround> |
| <p> |
| There is no known workaround at this time. |
| </p> |
| </workaround> |
| <resolution> |
| <p> |
| All kdegraphics users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=kde-base/kdegraphics-3.4.3-r3"</code> |
| <p> |
| All Kpdf users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=kde-base/kpdf-3.4.3-r3"</code> |
| <p> |
| All KOffice users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=app-office/koffice-1.4.2-r6"</code> |
| <p> |
| All KWord users should upgrade to the latest version: |
| </p> |
| <code> |
| # emerge --sync |
| # emerge --ask --oneshot --verbose ">=app-office/kword-1.4.2-r6"</code> |
| </resolution> |
| <references> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-3191">CAN-2005-3191</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-3192">CAN-2005-3192</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-3193">CAN-2005-3193</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3624">CVE-2005-3624</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3625">CVE-2005-3625</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3626">CVE-2005-3626</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3627">CVE-2005-3627</uri> |
| <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3628">CVE-2005-3628</uri> |
| <uri link="/security/en/glsa/glsa-200512-08.xml">GLSA 200512-08</uri> |
| <uri link="http://www.kde.org/info/security/advisory-20051207-2.txt">KDE Security Advisory: kpdf/xpdf multiple integer overflows</uri> |
| <uri link="http://scary.beasts.org/security/CESA-2005-003.txt">CESA-2005-003</uri> |
| </references> |
| <metadata tag="submitter" timestamp="Thu, 08 Dec 2005 08:56:38 +0000"> |
| jaervosz |
| </metadata> |
| <metadata tag="bugReady" timestamp="Wed, 04 Jan 2006 21:03:58 +0000"> |
| jaervosz |
| </metadata> |
| </glsa> |