<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200406-11">
  <title>Horde-IMP: Input validation vulnerability</title>
  <synopsis>
    An input validation vulnerability has been discovered in Horde-IMP.
  </synopsis>
  <product type="ebuild">horde-imp</product>
  <announced>2004-06-16</announced>
  <revised count="02">2006-05-22</revised>
  <bug>53862</bug>
  <access>remote</access>
  <affected>
    <package name="www-apps/horde-imp" auto="yes" arch="*">
      <unaffected range="ge">3.2.4</unaffected>
      <vulnerable range="le">3.2.3</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    Horde-IMP is the Internet Messaging Program. It is written in PHP and
    provides webmail access to IMAP and POP3 accounts.
    </p>
  </background>
  <description>
    <p>
    Horde-IMP fails to properly sanitize email messages that contain
    malicious HTML or script code.
    </p>
  </description>
  <impact type="normal">
    <p>
    By enticing a user to read a specially crafted e-mail, an attacker can
    execute arbitrary scripts running in the context of the victim's
    browser. This could lead to a compromise of the user's webmail account,
    cookie theft, etc.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All Horde-IMP users should upgrade to the latest stable version:
    </p>
    <code>
    # emerge sync
    
    # emerge -pv "&gt;=www-apps/horde-imp-3.2.4"
    # emerge "&gt;=www-apps/horde-imp-3.2.4"</code>
  </resolution>
  <references>
    <uri link="http://www.securityfocus.com/bid/10501">Bugtraq Announcement</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0584">CVE-2004-0584</uri>
  </references>
  <metadata tag="submitter">
    jaervosz
  </metadata>
</glsa>