Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2018-18088

NULL Pointer Dereference

Published: Oct 09, 2018 | Modified: Nov 21, 2024
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
3.3 LOW
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-18088
CWEhttps://cwe.mitre.org/data/definitions/476.html

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

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
OpenjpegUclouvain2.3.0 (including)2.3.0 (including)
OpenjpegUbuntuesm-apps/xenial*
OpenjpegUbuntuesm-infra-legacy/trusty*
OpenjpegUbuntutrusty*
OpenjpegUbuntutrusty/esm*
OpenjpegUbuntuupstream*
OpenjpegUbuntuxenial*
Openjpeg2Ubuntubionic*
Openjpeg2Ubuntucosmic*
Openjpeg2Ubuntuesm-apps/bionic*
Openjpeg2Ubuntuesm-apps/xenial*
Openjpeg2Ubuntuupstream*
Openjpeg2Ubuntuxenial*

Potential Mitigations

References

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