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CVE details

CVE-2018-20845

Division-by-zero vulnerabilities in the functions pi_next_pcrl, pi_next_cprl, and pi_next_rpcl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).

Score
6.5 medium
Published
2019-06-26
Links
NVD · cve.org · Report wrong data

Matched ports (1)

PortPackageVersionStatusMaintainer
graphics/openjpeg15openjpeg151.5.2_5unaddressedsunpoet@FreeBSD.org

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>openjpeg15</name>
	<range><lt>FIXME</lt></range>
      </package>
    </affects>
    <description>
      <body xmlns="http://www.w3.org/1999/xhtml">
	<p>Division-by-zero vulnerabilities in the functions pi_next_pcrl,
	pi_next_cprl, and pi_next_rpcl in openmj2/pi.c in OpenJPEG through
	2.3.0 allow remote attackers to cause a denial of service (application
	crash).</p>
      </body>
    </description>
    <references>
      <cvename>CVE-2018-20845</cvename>
      <url>https://nvd.nist.gov/vuln/detail/CVE-2018-20845</url>
    </references>
    <dates>
      <discovery>2019-06-26</discovery>
      <entry>2026-10-26</entry>
    </dates>
  </vuln>