CVE-2018-14423

HIGH

OpenJPEG < 2.3.0 - Denial of Service via Division-by-Zero in pi.c

Title source: llm
STIX 2.1

Description

Division-by-zero vulnerabilities in the functions pi_next_pcrl, pi_next_cprl, and pi_next_rpcl in lib/openjp3d/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).

References (4)

Core 4
Core References
Issue Tracking, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html
Exploit, Patch, Third Party Advisory x_refsource_misc
https://github.com/uclouvain/openjpeg/issues/1123
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2019/dsa-4405
Vendor Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/4109-1/

Scores

CVSS v3 7.5
EPSS 0.0322
EPSS Percentile 86.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-369
Status published
Products (3)
debian/debian_linux 8.0
debian/debian_linux 9.0
uclouvain/openjpeg < 2.3.0
Published Jul 19, 2018
Tracked Since Feb 18, 2026