glsa-200711-04.xml


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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200711-04">
  <title>Evolution: User-assisted remote execution of arbitrary code</title>
  <synopsis>
    The IMAP client of Evolution contains a vulnerability potentially leading
    to the execution of arbitrary code.
  </synopsis>
  <product type="ebuild">evolution-data-server</product>
  <announced>2007-11-06</announced>
  <revised count="01">2007-11-06</revised>
  <bug>190861</bug>
  <access>remote</access>
  <affected>
    <package name="gnome-extra/evolution-data-server" auto="yes" arch="*">
      <unaffected range="ge">1.10.3.1</unaffected>
      <vulnerable range="lt">1.10.3.1</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    Evolution is the mail client of the GNOME desktop environment. Camel is
    the Evolution Data Server module that handles mail functions.
    </p>
  </background>
  <description>
    <p>
    The imap_rescan() function of the file camel-imap-folder.c does not
    properly sanitize the "SEQUENCE" response sent by an IMAP server before
    being used to index arrays.
    </p>
  </description>
  <impact type="normal">
    <p>
    A malicious or compromised IMAP server could trigger the vulnerability
    and execute arbitrary code with the permissions of the user running
    Evolution.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    Note that this GLSA addresses the same issue as GLSA 200707-03, but for
    the 1.10 branch of Evolution Data Server.
    </p>
    <p>
    All Evolution users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=gnome-extra/evolution-data-server-1.10.3.1"</code>
  </resolution>
  <references>
    <uri link="https://www.gentoo.org/security/en/glsa/glsa-200707-03.xml">GLSA 200707-03</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3257">CVE-2007-3257</uri>
  </references>
  <metadata tag="requester" timestamp="2007-09-17T21:12:59Z">
    p-y
  </metadata>
  <metadata tag="bugReady" timestamp="2007-09-17T21:13:37Z">
    p-y
  </metadata>
  <metadata tag="submitter" timestamp="2007-10-07T19:29:33Z">
    aetius
  </metadata>
</glsa>