glsa-201207-10.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201207-10">
  <title>CUPS: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in CUPS, some of which may
    allow execution of arbitrary code or local privilege escalation.
  </synopsis>
  <product type="ebuild">cups</product>
  <announced>2012-07-09</announced>
  <revised>2012-07-09: 1</revised>
  <bug>295256</bug>
  <bug>308045</bug>
  <bug>325551</bug>
  <bug>380771</bug>
  <access>local, remote</access>
  <affected>
    <package name="net-print/cups" auto="yes" arch="*">
      <unaffected range="ge">1.4.8-r1</unaffected>
      <vulnerable range="lt">1.4.8-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>CUPS, the Common Unix Printing System, is a full-featured print server.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in CUPS. Please review the
      CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="high">
    <p>A remote attacker may be able to execute arbitrary code using specially
      crafted streams, IPP requests or files, or cause a Denial of Service
      (daemon crash or hang). A local attacker may be able to gain escalated
      privileges or overwrite arbitrary files. Furthermore, a remote attacker
      may be able to obtain sensitive information from the CUPS process or
      hijack a CUPS administrator authentication request.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All CUPS users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-print/cups-1.4.8-r1"
    </code>
    
    <p>NOTE: This is a legacy GLSA. Updates for all affected architectures are
      available since September 03, 2011. It is likely that your system is
      already no longer affected by this issue.
    </p>
  </resolution>
  <references>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-3553">
      CVE-2009-3553
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0302">
      CVE-2010-0302
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0393">
      CVE-2010-0393
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0540">
      CVE-2010-0540
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0542">
      CVE-2010-0542
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-1748">
      CVE-2010-1748
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-2431">
      CVE-2010-2431
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-2432">
      CVE-2010-2432
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-2941">
      CVE-2010-2941
    </uri>
    <uri link="https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3170">
      CVE-2011-3170
    </uri>
  </references>
  <metadata timestamp="2011-10-07T23:37:16Z" tag="requester">
    underling
  </metadata>
  <metadata timestamp="2012-07-09T23:33:59Z" tag="submitter">craig</metadata>
</glsa>