glsa-201206-26.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201206-26">
  <title>RPM: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in RPM, possibly allowing
    local attackers to gain elevated privileges or remote attackers to execute
    arbitrary code.
  </synopsis>
  <product type="ebuild">RPM</product>
  <announced>June 24, 2012</announced>
  <revised>June 24, 2012: 1</revised>
  <bug>335880</bug>
  <bug>384967</bug>
  <bug>410949</bug>
  <access>local, remote</access>
  <affected>
    <package name="app-arch/rpm" auto="yes" arch="*">
      <unaffected range="ge">4.9.1.3</unaffected>
      <vulnerable range="lt">4.9.1.3</vulnerable>
    </package>
  </affected>
  <background>
    <p>The Red Hat Package Manager (RPM) is a command line driven package
      management system capable of installing, uninstalling, verifying,
      querying, and updating computer software packages.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been found in RPM:</p>
    
    <ul>
      <li>fsm.c fails to properly strip setuid and setgid bits from executable
        files during a package upgrade (CVE-2010-2059).
      </li>
      <li>RPM does not properly parse spec files (CVE-2010-2197).</li>
      <li>fsm.c fails to properly strip POSIX file capabilities from executable
        files during a package upgrade or removal (CVE-2010-2198).
      </li>
      <li>fsm.c fails to properly strip POSIX ACLs from executable files during
        a package upgrade or removal (CVE-2010-2199).
      </li>
      <li>header.c does not properly parse region offsets in package files
        (CVE-2011-3378).
      </li>
      <li>RPM does not properly sanitize region tags in package headers
        (CVE-2012-0060).
      </li>
      <li>RPM does not properly sanitize region sizes in package headers
        (CVE-2012-0061).
      </li>
      <li>RPM does not properly sanitize region offsets in package
        headers(CVE-2012-0815).
      </li>
    </ul>
  </description>
  <impact type="high">
    <p>A local attacker may be able to gain elevated privileges. Furthermore, a
      remote attacker could entice a user to open a specially crafted RPM
      package, possibly resulting in execution of arbitrary code with the
      privileges of the process or a Denial of Service condition.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All RPM users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-arch/rpm-4.9.1.3"
    </code>
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2059">CVE-2010-2059</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2197">CVE-2010-2197</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2198">CVE-2010-2198</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2199">CVE-2010-2199</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3378">CVE-2011-3378</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0060">CVE-2012-0060</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0061">CVE-2012-0061</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0815">CVE-2012-0815</uri>
  </references>
  <metadata timestamp="Sun, 25 Mar 2012 14:53:26 +0000" tag="requester">
    underling
  </metadata>
  <metadata timestamp="Sun, 24 Jun 2012 22:36:58 +0000" tag="submitter">ackle</metadata>
</glsa>