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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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Import existing advisories
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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="200509-01">
+ <title>MPlayer: Heap overflow in ad_pcm.c</title>
+ <synopsis>
+ A heap overflow in MPlayer might lead to the execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">MPlayer</product>
+ <announced>September 01, 2005</announced>
+ <revised>September 01, 2005: 01</revised>
+ <bug>103555</bug>
+ <access>remote</access>
+ <affected>
+ <package name="media-video/mplayer" auto="yes" arch="*">
+ <unaffected range="ge">1.0_pre7-r1</unaffected>
+ <vulnerable range="lt">1.0_pre7-r1</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ MPlayer is a media player capable of handling multiple multimedia
+ file formats.
+ </p>
+ </background>
+ <description>
+ <p>
+ Sven Tantau discovered a heap overflow in the code handling the
+ strf chunk of PCM audio streams.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ An attacker could craft a malicious video or audio file which,
+ when opened using MPlayer, would end up executing arbitrary code on the
+ victim's computer with the permissions of the user running MPlayer.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ You can mitigate the issue by adding "ac=-pcm," to your MPlayer
+ configuration file (note that this will prevent you from playing
+ uncompressed audio).
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All MPlayer users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose &quot;&gt;=media-video/mplayer-1.0_pre7-r1&quot;</code>
+ </resolution>
+ <references>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2718">CAN-2005-2718</uri>
+ <uri link="http://www.sven-tantau.de/public_files/mplayer/mplayer_20050824.txt">Original Advisory</uri>
+ </references>
+ <metadata tag="submitter" timestamp="Sun, 28 Aug 2005 16:55:40 +0000">
+ koon
+ </metadata>
+ <metadata tag="bugReady" timestamp="Thu, 01 Sep 2005 08:08:19 +0000">
+ koon
+ </metadata>
+</glsa>