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authorAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
committerAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
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+<?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="201310-05">
+ <title>GEGL: User-assisted execution of arbitrary code</title>
+ <synopsis>A vulnerability in GEGL might allow a remote attacker to execute
+ arbitrary code.
+ </synopsis>
+ <product type="ebuild">gegl</product>
+ <announced>October 06, 2013</announced>
+ <revised>October 06, 2013: 1</revised>
+ <bug>442016</bug>
+ <access>remote</access>
+ <affected>
+ <package name="media-libs/gegl" auto="yes" arch="*">
+ <unaffected range="ge">0.2.0-r2</unaffected>
+ <vulnerable range="lt">0.2.0-r2</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>GEGL is a graph-based image processing framework.</p>
+ </background>
+ <description>
+ <p>Multiple integer overflows in GEGL may cause a heap-based buffer
+ overflow.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A remote attacker could entice a user to open a specially crafted PPM
+ image using an application linked against GEGL, possibly resulting in
+ execution of arbitrary code with the privileges of the process or a
+ Denial of Service condition.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All gegl users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=media-libs/gegl-0.2.0-r2"
+ </code>
+
+ <p>Packages which depend on this library may need to be recompiled. Tools
+ such as revdep-rebuild may assist in identifying some of these packages.
+ </p>
+ </resolution>
+ <references>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4433">CVE-2012-4433</uri>
+ </references>
+ <metadata tag="requester" timestamp="Mon, 30 Sep 2013 23:10:40 +0000">ackle</metadata>
+ <metadata tag="submitter" timestamp="Sun, 06 Oct 2013 22:25:22 +0000">ackle</metadata>
+</glsa>