glsa-200607-07.xml


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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200607-07">
  <title>xine-lib: Buffer overflow</title>
  <synopsis>
    A buffer overflow has been found in the libmms library shipped with
    xine-lib, potentially resulting in the execution of arbitrary code.
  </synopsis>
  <product type="ebuild">xine-lib</product>
  <announced>2006-07-20</announced>
  <revised count="01">2006-07-20</revised>
  <bug>139319</bug>
  <access>remote</access>
  <affected>
    <package name="media-libs/xine-lib" auto="yes" arch="*">
      <unaffected range="ge">1.1.2-r2</unaffected>
      <vulnerable range="lt">1.1.2-r2</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    xine-lib is the core library of xine, a multimedia player.
    </p>
  </background>
  <description>
    <p>
    There is a stack based overflow in the libmms library included with
    xine-lib which can be triggered by malicious use of the send_command,
    string_utf16, get_data and get_media_packet functions.
    </p>
  </description>
  <impact type="normal">
    <p>
    A remote attacker could design a malicious media file that would
    trigger the overflow, potentially resulting in the execution of
    arbitrary code.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All xine-lib users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=media-libs/xine-lib-1.1.2-r2"</code>
  </resolution>
  <references>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2200">CVE-2006-2200</uri>
  </references>
  <metadata tag="requester" timestamp="2006-07-12T17:17:02Z">
    jaervosz
  </metadata>
  <metadata tag="submitter" timestamp="2006-07-12T20:18:19Z">
    daxomatic
  </metadata>
  <metadata tag="bugReady" timestamp="2006-07-17T16:55:34Z">
    koon
  </metadata>
</glsa>