glsa-200512-11.xml


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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200512-11">
  <title>CenterICQ: Multiple vulnerabilities</title>
  <synopsis>
    CenterICQ is vulnerable to a Denial of Service issue, and also potentially
    to the execution of arbitrary code through an included vulnerable ktools
    library.
  </synopsis>
  <product type="ebuild">CenterICQ</product>
  <announced>2005-12-20</announced>
  <revised count="01">2005-12-20</revised>
  <bug>100519</bug>
  <bug>114038</bug>
  <access>remote</access>
  <affected>
    <package name="net-im/centericq" auto="yes" arch="*">
      <unaffected range="ge">4.21.0-r2</unaffected>
      <vulnerable range="lt">4.21.0-r2</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    CenterICQ is a text-based instant messaging interface that
    supports multiple protocols. It includes the ktools library, which
    provides text-mode user interface controls.
    </p>
  </background>
  <description>
    <p>
    Gentoo developer Wernfried Haas discovered that when the "Enable
    peer-to-peer communications" option is enabled, CenterICQ opens a port
    that insufficiently validates whatever is sent to it. Furthermore,
    Zone-H Research reported a buffer overflow in the ktools library.
    </p>
  </description>
  <impact type="normal">
    <p>
    A remote attacker could cause a crash of CenterICQ by sending
    packets to the peer-to-peer communications port, and potentially cause
    the execution of arbitrary code by enticing a CenterICQ user to edit
    overly long contact details.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All CenterICQ users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=net-im/centericq-4.21.0-r2"</code>
  </resolution>
  <references>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3694">CVE-2005-3694</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3863">CVE-2005-3863</uri>
    <uri link="http://www.zone-h.org/en/advisories/read/id=8480/">Zone-H Research ZRCSA 200503</uri>
  </references>
  <metadata tag="requester" timestamp="2005-12-16T12:39:29Z">
    koon
  </metadata>
  <metadata tag="bugReady" timestamp="2005-12-17T10:48:20Z">
    koon
  </metadata>
  <metadata tag="submitter" timestamp="2005-12-18T11:38:58Z">
    koon
  </metadata>
</glsa>