Search for vulnerabilities
Vulnerability details: VCID-u832-st7b-fkh1
Vulnerability ID VCID-u832-st7b-fkh1
Aliases CVE-2018-14423
Summary 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).
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-369 Divide By Zero
System Score Found at
cvssv3 3.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14423.json
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
epss 0.01616 https://api.first.org/data/v1/epss?cve=CVE-2018-14423
cvssv3 3.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2018-14423
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-14423
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14423.json
https://api.first.org/data/v1/epss?cve=CVE-2018-14423
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17480
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14423
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18088
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5785
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6616
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/uclouvain/openjpeg/issues/1123
https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html
https://www.debian.org/security/2019/dsa-4405
1609909 https://bugzilla.redhat.com/show_bug.cgi?id=1609909
904873 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904873
cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
CVE-2018-14423 https://nvd.nist.gov/vuln/detail/CVE-2018-14423
USN-4109-1 https://usn.ubuntu.com/4109-1/
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14423.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14423
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14423
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.80938
EPSS Score 0.01616
Published At June 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-01T12:14:17.859306+00:00 Ubuntu USN Importer Import https://usn.ubuntu.com/4109-1/ 36.1.3