gentoo-overlay/metadata/glsa/glsa-200907-11.xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200907-11">
  <title>GStreamer plug-ins: User-assisted execution of arbitrary code</title>
  <synopsis>
    Multiple vulnerabilities in multiple GStreamer plug-ins might allow for the
    execution of arbitrary code.
  </synopsis>
  <product type="ebuild">gst-plugins-good gst-plugins-base gst-plugins-libpng</product>
  <announced>2009-07-12</announced>
  <revised count="01">2009-07-12</revised>
  <bug>256096</bug>
  <bug>261594</bug>
  <bug>272972</bug>
  <access>remote</access>
  <affected>
    <package name="media-libs/gst-plugins-good" auto="yes" arch="*">
      <unaffected range="ge">0.10.14</unaffected>
      <vulnerable range="lt">0.10.14</vulnerable>
    </package>
    <package name="media-libs/gst-plugins-base" auto="yes" arch="*">
      <unaffected range="ge">0.10.22</unaffected>
      <vulnerable range="lt">0.10.22</vulnerable>
    </package>
    <package name="media-plugins/gst-plugins-libpng" auto="yes" arch="*">
      <unaffected range="ge">0.10.14-r1</unaffected>
      <vulnerable range="lt">0.10.14-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    The GStreamer plug-ins provide decoders to the GStreamer open source
    media framework.
    </p>
  </background>
  <description>
    <p>
    Multiple vulnerabilities have been reported in several GStreamer
    plug-ins:
    </p>
    <ul>
    <li>
    Tobias Klein reported two heap-based buffer overflows and an array
    index error in the qtdemux_parse_samples() function in gst-plugins-good
    when processing a QuickTime media .mov file (CVE-2009-0386,
    CVE-2009-0387, CVE-2009-0397).
    </li>
    <li>
    Thomas Hoger of the Red Hat Security Response Team reported an integer
    overflow that can lead to a heap-based buffer overflow in the
    gst_vorbis_tag_add_coverart() function in gst-plugins-base when
    processing COVERART tags (CVE-2009-0586).
    </li>
    <li>
    Tielei Wang of ICST-ERCIS, Peking University reported multiple integer
    overflows leading to buffer overflows in gst-plugins-libpng when
    processing a PNG file (CVE-2009-1932).
    </li>
    </ul>
  </description>
  <impact type="normal">
    <p>
    A remote attacker could entice a user or automated system using a
    GStreamer plug-in to process a specially crafted file, resulting in the
    execution of arbitrary code or a Denial of Service.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All gst-plugins-good users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=media-libs/gst-plugins-good-0.10.14"</code>
    <p>
    All gst-plugins-base users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=media-libs/gst-plugins-base-0.10.22"</code>
    <p>
    All gst-plugins-libpng users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=media-plugins/gst-plugins-libpng-0.10.14-r1"</code>
  </resolution>
  <references>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0386">CVE-2009-0386</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0387">CVE-2009-0387</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0397">CVE-2009-0397</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0586">CVE-2009-0586</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1932">CVE-2009-1932</uri>
  </references>
  <metadata tag="requester" timestamp="2009-07-10T13:44:55Z">
    rbu
  </metadata>
  <metadata tag="submitter" timestamp="2009-07-11T01:19:25Z">
    rbu
  </metadata>
  <metadata tag="bugReady" timestamp="2009-07-11T01:21:49Z">
    rbu
  </metadata>
</glsa>