glsa-200603-12.xml


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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200603-12">
  <title>zoo: Buffer overflow</title>
  <synopsis>
    A buffer overflow in zoo may be exploited to execute arbitrary when
    creating archives of specially crafted directories and files.
  </synopsis>
  <product type="ebuild">zoo</product>
  <announced>2006-03-16</announced>
  <revised count="01">2006-03-16</revised>
  <bug>125622</bug>
  <access>local</access>
  <affected>
    <package name="app-arch/zoo" auto="yes" arch="*">
      <unaffected range="ge">2.10-r2</unaffected>
      <vulnerable range="lt">2.10-r2</vulnerable>
    </package>
  </affected>
  <background>
    <p>
    zoo is a file archiving utility for maintaining collections of
    files, written by Rahul Dhesi.
    </p>
  </background>
  <description>
    <p>
    zoo is vulnerable to a new buffer overflow due to insecure use of
    the strcpy() function when trying to create an archive from certain
    directories or filenames.
    </p>
  </description>
  <impact type="normal">
    <p>
    An attacker could exploit this issue by enticing a user to create
    a zoo archive of specially crafted directories and filenames, possibly
    leading to the execution of arbitrary code with the rights of the user
    running zoo.
    </p>
  </impact>
  <workaround>
    <p>
    There is no known workaround at this time.
    </p>
  </workaround>
  <resolution>
    <p>
    All zoo users should upgrade to the latest version:
    </p>
    <code>
    # emerge --sync
    # emerge --ask --oneshot --verbose "&gt;=app-arch/zoo-2.10-r2"</code>
  </resolution>
  <references>
    <uri link="https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=183426">RedHat Bug #183426</uri>
    <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1269">CVE-2006-1269</uri>
  </references>
  <metadata tag="requester" timestamp="2006-03-11T11:35:08Z">
    koon
  </metadata>
  <metadata tag="submitter" timestamp="2006-03-12T16:19:21Z">
    DerCorny
  </metadata>
  <metadata tag="bugReady" timestamp="2006-03-12T17:50:06Z">
    DerCorny
  </metadata>
</glsa>