glsa-201805-07.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201805-07">
  <title>Samba: Multiple vulnerabilities </title>
  <synopsis>Multiple vulnerabilities have been found in Samba, the worst of
    which may allow remote execution of arbitrary code.
  </synopsis>
  <product type="ebuild">samba</product>
  <announced>2018-05-22</announced>
  <revised count="1">2018-05-22</revised>
  <bug>588262</bug>
  <bug>619516</bug>
  <bug>639024</bug>
  <bug>650382</bug>
  <access>remote</access>
  <affected>
    <package name="net-fs/samba" auto="yes" arch="*">
      <unaffected range="ge">4.5.16</unaffected>
      <vulnerable range="lt">4.5.16</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="normal">
    <p>A remote attacker could possibly execute arbitrary code, cause a Denial
      of Service condition, conduct a man-in-the-middle attack, or obtain
      sensitive information.
    </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-4.5.16"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2016-2119">CVE-2016-2119</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-14746">CVE-2017-14746</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-15275">CVE-2017-15275</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-7494">CVE-2017-7494</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-1050">CVE-2018-1050</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-1057">CVE-2018-1057</uri>
  </references>
  <metadata tag="requester" timestamp="2018-05-15T00:36:47Z">b-man</metadata>
  <metadata tag="submitter" timestamp="2018-05-22T22:29:53Z">b-man</metadata>
</glsa>