glsa-200711-01.xml


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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200711-01">
  <title>gFTP: Multiple vulnerabilities</title>
  <synopsis>
    Two buffer overflow vulnerabilities have been discovered in fsplib code
    used in gFTP.
  </synopsis>
  <product type="ebuild">gftp</product>
  <announced>2007-11-01</announced>
  <revised count="01">2007-11-01</revised>
  <bug>188252</bug>
  <access>remote</access>
  <affected>
    <package name="net-ftp/gftp" auto="yes" arch="*">
      <unaffected range="ge">2.0.18-r6</unaffected>
      <vulnerable range="lt">2.0.18-r6</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    gFTP is an FTP client for the GNOME desktop environment.
    </p>
  </background>
  <description>
    <p>
    Kalle Olavi Niemitalo discovered two boundary errors in fsplib code
    included in gFTP when processing overly long directory or file names.
    </p>
  </description>
  <impact type="normal">
    <p>
    A remote attacker could trigger these vulnerabilities by enticing a
    user to download a file with a specially crafted directory or file
    name, possibly resulting in the execution of arbitrary code
    (CVE-2007-3962) or a Denial of Service (CVE-2007-3961).
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All gFTP users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=net-ftp/gftp-2.0.18-r6"</code>
  </resolution>
  <references>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3961">CVE-2007-3961</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3962">CVE-2007-3962</uri>
  </references>
  <metadata tag="requester" timestamp="2007-09-26T07:30:16Z">
    p-y
  </metadata>
  <metadata tag="bugReady" timestamp="2007-09-26T07:30:24Z">
    p-y
  </metadata>
  <metadata tag="submitter" timestamp="2007-10-10T19:23:34Z">
    p-y
  </metadata>
</glsa>