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VULNERABILITIES

CVE-2018-20845 Details

Description

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).

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/uclouvain/openjpeg/pull/1168/commits/c5bd64ea146162967c29bd2af0cbb845ba3eaaaf CVEPatch
http://www.securityfocus.com/bid/108921 CVEBroken LinkThird Party AdvisoryVDB Entry
https://github.com/uclouvain/openjpeg/pull/1168/commits/c5bd64ea146162967c29bd2af0cbb845ba3eaaaf [email protected]Patch
http://www.securityfocus.com/bid/108921 [email protected]Broken LinkThird Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-369Divide By Zero[email protected]

Affected Products

ProductVersions
uclouvain openjpeg
<= 2.3.0

CPE

  • cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-20845
NVD Published Date:
Jun 26, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-20845 Details - Not Deferred