CVE & CISA-KEV Catalog

CVE-2018-18088

MEDIUMEPSS 80th pctl
6.5
CVSS v3
NVD

Description

OpenJPEG 2.3.0 has a NULL pointer dereference for "red" in the imagetopnm function of jp2/convert.c

CWE-476NULL Pointer Dereference

How to fix

Remediation Available
openjpeg2Debian
Fixed in:2.3.0-2CVE-2018-18088
Fixed in:2.3.0-2CVE-2018-18088
Fixed in:2.3.0-2CVE-2018-18088
Fixed in:2.3.0-2CVE-2018-18088
libopenjp2-7Ubuntu
Fixed in:2.3.0-2build0.18.04.1USN-4109-1
libopenjp3d7Ubuntu
Fixed in:2.3.0-2build0.18.04.1USN-4109-1
libopenjpip7Ubuntu
Fixed in:2.3.0-2build0.18.04.1USN-4109-1
openjpegUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1
openjpeg-toolsUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1
openjpeg2Ubuntu
Fixed in:2.3.0-2build0.18.04.1USN-4109-1
openjpip-dec-serverUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1
openjpip-serverUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1
openjpip-viewerUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1
openjpip-viewer-xercesUbuntu
Fixed in:1:1.5.2-3.1ubuntu0.1~esm2USN-5664-1

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

ConfidentialityNone
IntegrityNone
AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploit Intelligence

2.11%probability of exploitation in 30 days
80thpercentile

Elevated risk: more likely to be exploited than 80% of all known CVEs.

References

Exploit1
Third-Party Advisory2
Other references1

Related Vulnerabilities

Other CWE-476 (NULL Pointer Dereference) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-21758High7.592%-Fix
CVE-2023-21547High7.588%-Fix
CVE-2014-3470Medium4.386%-Fix
CVE-2021-44224High8.282%-Fix
CVE-2016-0742High7.582%-Fix
CVE-2009-1386Medium5.080%-Fix
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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.