glsa-202003-37.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="202003-37">
  <title>Mozilla Network Security Service: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Mozilla Network
    Security Service (NSS), the worst of which may lead to arbitrary code
    execution.
  </synopsis>
  <product type="ebuild">nss</product>
  <announced>2020-03-16</announced>
  <revised count="2">2020-03-16</revised>
  <bug>627534</bug>
  <bug>676868</bug>
  <bug>701840</bug>
  <access>local, remote</access>
  <affected>
    <package name="dev-libs/nss" auto="yes" arch="*">
      <unaffected range="ge">3.49</unaffected>
      <vulnerable range="lt">3.49</vulnerable>
    </package>
  </affected>
  <background>
    <p>The Mozilla Network Security Service (NSS) is a library implementing
      security features like SSL v.2/v.3, TLS, PKCS #5, PKCS #7, PKCS #11, PKCS
      #12, S/MIME and X.509 certificates.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Mozilla Network
      Security Service (NSS). Please review the CVE identifiers referenced
      below for details.
    </p>
  </description>
  <impact type="normal">
    <p>An attacker could execute arbitrary code, cause a Denial of Service
      condition or have other unspecified impact.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Mozilla Network Security Service (NSS) users should upgrade to the
      latest version:
    </p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=dev-libs/nss-3.49"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-11695">CVE-2017-11695</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-11696">CVE-2017-11696</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-11697">CVE-2017-11697</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2017-11698">CVE-2017-11698</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2018-18508">CVE-2018-18508</uri>
    <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-11745">CVE-2019-11745</uri>
  </references>
  <metadata tag="requester" timestamp="2020-03-15T15:34:44Z">whissi</metadata>
  <metadata tag="submitter" timestamp="2020-03-16T21:17:42Z">whissi</metadata>
</glsa>