[gentoo-commits] gentoo commit in xml/htdocs/security/en/glsa: glsa-201406-06.xml

[Sergey Popov (pinkbyte)]

pinkbyte    14/06/06 12:15:21

  Added:                glsa-201406-06.xml
  Log:
  GLSA 201406-06

Revision  Changes    Path
1.1                  xml/htdocs/security/en/glsa/glsa-201406-06.xml

file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-06.xml?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-06.xml?rev=1.1&content-type=text/plain

Index: glsa-201406-06.xml
===================================================================
<?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="201406-06">
  <title>Mumble: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Mumble, the worst of
    which could lead to arbitrary code execution.
  </synopsis>
  <product type="ebuild">mumble</product>
  <announced>June 06, 2014</announced>
  <revised>June 06, 2014: 1</revised>
  <bug>500486</bug>
  <bug>510380</bug>
  <access>remote</access>
  <affected>
    <package name="media-sound/mumble" auto="yes" arch="*">
      <unaffected range="ge">1.2.6</unaffected>
      <vulnerable range="lt">1.2.6</vulnerable>
    </package>
  </affected>
  <background>
    <p>Mumble is low-latency voice chat software intended for use with gaming.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Mumble:</p>
    
    <ul>
      <li>A crafted length prefix value can trigger a heap-based buffer
        overflow or NULL pointer dereference in the
        opus_packet_get_samples_per_frame function (CVE-2014-0044)
      </li>
      <li>A crafted packet can trigger an error in the opus_decode_float
        function, leading to a heap-based buffer overflow (CVE-2014-0045)
      </li>
      <li>A crafted SVG referencing local files can lead to resource exhaustion
        or hangs (CVE-2014-3755)
      </li>
      <li>Mumble does not properly escape HTML in some external strings before
        displaying them (CVE-2014-3756)
      </li>
    </ul>
  </description>
  <impact type="high">
    <p>A remote attacker could possibly execute arbitrary code with the
      privileges of the process or cause a Denial of Service condition.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Mumble users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=media-sound/mumble-1.2.6"
    </code>
    
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0044">CVE-2014-0044</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-0045">CVE-2014-0045</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3755">CVE-2014-3755</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3756">CVE-2014-3756</uri>
  </references>
  <metadata tag="requester" timestamp="Wed, 21 May 2014 03:01:45 +0000">
    BlueKnight
  </metadata>
  <metadata tag="submitter" timestamp="Fri, 06 Jun 2014 12:14:42 +0000">
    creffett
  </metadata>
</glsa>