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diff --git a/glsa-200602-04.xml b/glsa-200602-04.xml new file mode 100644 index 00000000..15376b59 --- /dev/null +++ b/glsa-200602-04.xml @@ -0,0 +1,77 @@ +<?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="200602-04"> + <title>Xpdf, Poppler: Heap overflow</title> + <synopsis> + Xpdf and Poppler are vulnerable to a heap overflow that may be exploited to + execute arbitrary code. + </synopsis> + <product type="ebuild">xpdf poppler</product> + <announced>February 12, 2006</announced> + <revised>February 12, 2006: 01</revised> + <bug>120985</bug> + <access>remote</access> + <affected> + <package name="app-text/xpdf" auto="yes" arch="*"> + <unaffected range="ge">3.01-r7</unaffected> + <vulnerable range="lt">3.01-r7</vulnerable> + </package> + <package name="app-text/poppler" auto="yes" arch="*"> + <unaffected range="ge">0.5.0-r4</unaffected> + <vulnerable range="lt">0.5.0-r4</vulnerable> + </package> + </affected> + <background> + <p> + Xpdf is a PDF file viewer that runs under the X Window System. + Poppler is a PDF rendering library based on the Xpdf 3.0 code base. + </p> + </background> + <description> + <p> + Dirk Mueller has reported a vulnerability in Xpdf. It is caused by + a missing boundary check in the splash rasterizer engine when handling + PDF splash images with overly large dimensions. + </p> + </description> + <impact type="normal"> + <p> + By sending a specially crafted PDF file to a victim, an attacker + could cause an overflow, potentially resulting in the execution of + arbitrary code with the privileges of the user running the application. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All Xpdf users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-text/xpdf-3.01-r7"</code> + <p> + All Poppler users should upgrade to the latest version: + </p> + <code> + # emerge --sync + # emerge --ask --oneshot --verbose ">=app-text/poppler-0.5.0-r4"</code> + <p> + </p> + </resolution> + <references> + <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0301">CVE-2006-0301</uri> + </references> + <metadata tag="submitter" timestamp="Wed, 08 Feb 2006 03:05:29 +0000"> + adir + </metadata> + <metadata tag="bugReady" timestamp="Wed, 08 Feb 2006 03:06:48 +0000"> + adir + </metadata> +</glsa> |