glsa-201206-22.xml


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<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="/xsl/glsa.xsl"?>
<?xml-stylesheet type="text/xsl" href="/xsl/guide.xsl"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201206-22">
  <title>Samba: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Samba, the worst of
    which may allow execution of arbitrary code with root privileges.
  </synopsis>
  <product type="ebuild">Samba</product>
  <announced>June 24, 2012</announced>
  <revised>June 24, 2012: 1</revised>
  <bug>290633</bug>
  <bug>310105</bug>
  <bug>323785</bug>
  <bug>332063</bug>
  <bug>337295</bug>
  <bug>356917</bug>
  <bug>382263</bug>
  <bug>386375</bug>
  <bug>405551</bug>
  <bug>411487</bug>
  <bug>414319</bug>
  <access>local, remote</access>
  <affected>
    <package name="net-fs/samba" auto="yes" arch="*">
      <unaffected range="ge">3.5.15</unaffected>
      <vulnerable range="lt">3.5.15</vulnerable>
    </package>
  </affected>
  <background>
    <p>Samba is a suite of SMB and CIFS client/server programs.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Samba. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="high">
    <p>A remote attacker could possibly execute arbitrary code with root
      privileges, cause a Denial of Service condition, take ownership of shared
      files, or bypass file permissions. Furthermore, a local attacker may be
      able to cause a Denial of Service condition or obtain sensitive
      information in a Samba credentials file.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Samba users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-fs/samba-3.5.15"
    </code>
    
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2009-2906">CVE-2009-2906</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2009-2948">CVE-2009-2948</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-0728">CVE-2010-0728</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-1635">CVE-2010-1635</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-1642">CVE-2010-1642</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2063">CVE-2010-2063</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-3069">CVE-2010-3069</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-0719">CVE-2011-0719</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-1678">CVE-2011-1678</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-2724">CVE-2011-2724</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0870">CVE-2012-0870</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1182">CVE-2012-1182</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-2111">CVE-2012-2111</uri>
  </references>
  <metadata timestamp="Fri, 07 Oct 2011 23:36:59 +0000" tag="requester">
    underling
  </metadata>
  <metadata timestamp="Sun, 24 Jun 2012 12:38:35 +0000" tag="submitter">ackle</metadata>
</glsa>