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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="201312-11">
+ <title>Win32 Codecs: User-assisted execution of arbitrary code</title>
+ <synopsis>A buffer overflow vulnerability in Win32 Codecs can potentially
+ allow for user-assisted arbitrary code execution.
+ </synopsis>
+ <product type="ebuild">win32codecs</product>
+ <announced>December 16, 2013</announced>
+ <revised>December 16, 2013: 1</revised>
+ <bug>232999</bug>
+ <access>remote</access>
+ <affected>
+ <package name="media-libs/win32codecs" auto="yes" arch="*">
+ <vulnerable range="le">20071007-r4</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>Win32 Codecs is a set of Windows audio and video playback codecs.</p>
+ </background>
+ <description>
+ <p>A heap-based buffer overflow exists when handling Shockwave Flash files.</p>
+ </description>
+ <impact type="normal">
+ <p>A remote attacker could entice a user to open a specially crafted Flash
+ file using a package linked against Win32 Codecs, 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>Gentoo has discontinued support for Win32 Codecs. We recommend that
+ users unmerge Win32 Codecs:
+ </p>
+
+ <code>
+ # emerge --unmerge "media-libs/win32codecs"
+ </code>
+ </resolution>
+ <references>
+ <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2007-5400">CVE-2007-5400</uri>
+ </references>
+ <metadata tag="requester" timestamp="Wed, 11 Dec 2013 01:23:33 +0000">
+ creffett
+ </metadata>
+ <metadata tag="submitter" timestamp="Mon, 16 Dec 2013 12:38:30 +0000">
+ creffett
+ </metadata>
+</glsa>