CVE & CISA-KEV Catalog

CVE-2018-21010

HIGHEPSS 79th pctl

8.8

CVSS v3

Description

OpenJPEG before 2.3.1 has a heap buffer overflow in color_apply_icc_profile in bin/common/color.c.

CWE-787Out-of-bounds Write

How to fix

Remediation Available

openjpeg2Debian

Fixed in:2.3.1-1CVE-2018-21010

Fixed in:2.3.1-1CVE-2018-21010

Fixed in:2.3.1-1CVE-2018-21010

Fixed in:2.3.1-1CVE-2018-21010

libopenjp2-7Ubuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjp2-toolsUbuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjp3d-toolsUbuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjp3d7Ubuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjpip-dec-serverUbuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjpip-serverUbuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjpip-viewerUbuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

libopenjpip7Ubuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

openjpeg2Ubuntu

Fixed in:2.1.2-1.1+deb9u5build0.16.04.1USN-4497-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

2.09%probability of exploitation in 30 days

79thpercentile

Elevated risk: more likely to be exploited than 79% of all known CVEs.

References

Patch2

Third-Party Advisory2

Related Vulnerabilities

Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-22457	Critical	9.0	100%	KEV + Ransom	Fix
CVE-2025-0282	Critical	9.0	100%	KEV + Ransom	-
CVE-2015-3113	Critical	9.8	100%	KEV	Fix
CVE-2021-20038	Critical	9.8	100%	KEV + Ransom	-
CVE-2023-4863	High	8.8	100%	KEV	Fix
CVE-2020-16040	Medium	6.5	100%	-	Fix

Embed a live status badge for CVE-2018-21010

Markdown

[![CVE-2018-21010](https://tridentstack.com/cve/badge/CVE-2018-21010.svg)](https://tridentstack.com/cve/CVE-2018-21010)

HTML

<a href="https://tridentstack.com/cve/CVE-2018-21010"><img src="https://tridentstack.com/cve/badge/CVE-2018-21010.svg" alt="CVE-2018-21010"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.