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CVE details

CVE-2013-7205

Off-by-one error in the process_cgivars function in contrib/daemonchk.c in Nagios Core 3.5.1, 4.0.2, and earlier allows remote authenticated users to obtain sensitive information from process memory or cause a denial of service (crash) via a long string in the last key value in the variable list, which triggers a heap-based buffer over-read.

Score
6.4 medium
Published
2014-01-15
Links
NVD · cve.org

Affected ports (2)

PortPackageVersionStatusMaintainer
net-mgmt/nagiosnagios-monplugins3.5.1_12unaddressedports@FreeBSD.org
net-mgmt/nagiosnagios3.5.1_12fixedports@FreeBSD.org

VuXML

Template for a VuXML entry

Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.

  <vuln vid="FIXME (make newentry)">
    <topic>FIXME -- FIXME</topic>
    <affects>
      <package>
	<name>nagios-monplugins</name>
	<range><lt>FIXME</lt></range>
      </package>
    </affects>
    <description>
      <body xmlns="http://www.w3.org/1999/xhtml">
	<p>Off-by-one error in the process_cgivars function in
	contrib/daemonchk.c in Nagios Core 3.5.1, 4.0.2, and earlier allows
	remote authenticated users to obtain sensitive information from
	process memory or cause a denial of service (crash) via a long string
	in the last key value in the variable list, which triggers a
	heap-based buffer over-read.</p>
      </body>
    </description>
    <references>
      <cvename>CVE-2013-7205</cvename>
      <url>https://nvd.nist.gov/vuln/detail/CVE-2013-7205</url>
    </references>
    <dates>
      <discovery>2014-01-15</discovery>
      <entry>2026-10-25</entry>
    </dates>
  </vuln>