gentoo-overlay/metadata/glsa/glsa-200807-02.xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">

<glsa id="200807-02">
  <title>Motion: Execution of arbitrary code</title>
  <synopsis>
    Multiple vulnerabilities in Motion might result in the execution of
    arbitrary code.
  </synopsis>
  <product type="ebuild">motion</product>
  <announced>July 01, 2008</announced>
  <revised>July 01, 2008: 01</revised>
  <bug>227053</bug>
  <access>remote</access>
  <affected>
    <package name="media-video/motion" auto="yes" arch="*">
      <unaffected range="ge">3.2.10.1</unaffected>
      <vulnerable range="lt">3.2.10.1</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    Motion is a program that monitors the video signal from one or more
    cameras and is able to detect motions.
    </p>
  </background>
  <description>
    <p>
    Nico Golde reported an off-by-one error within the read_client()
    function in the webhttpd.c file, leading to a stack-based buffer
    overflow. Stefan Cornelius (Secunia Research) reported a boundary error
    within the same function, also leading to a stack-based buffer
    overflow. Both vulnerabilities require that the HTTP Control interface
    is enabled.
    </p>
  </description>
  <impact type="normal">
    <p>
    A remote attacker could exploit these vulnerabilities by sending an
    overly long or specially crafted request to a vulnerable Motion HTTP
    control interface, possibly resulting in the execution of arbitrary
    code with the privileges of the motion user.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All Motion users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose &quot;&gt;=media-video/motion-3.2.10.1&quot;</code>
  </resolution>
  <references>
    <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2654">CVE-2008-2654</uri>
  </references>
  <metadata tag="requester" timestamp="Tue, 24 Jun 2008 00:58:06 +0000">
    rbu
  </metadata>
  <metadata tag="submitter" timestamp="Wed, 25 Jun 2008 11:12:50 +0000">
    keytoaster
  </metadata>
  <metadata tag="bugReady" timestamp="Tue, 01 Jul 2008 11:55:40 +0000">
    keytoaster
  </metadata>
</glsa>