cbcvebase.
CVE-2018-16375
published 2018-09-03

CVE-2018-16375: An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can…

PriorityP342high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
2.44%
82.5th percentile
An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow.

Affected

8 ranges
VendorProductVersion rangeFixed in
debianopenjpeg2< openjpeg2 2.3.1-1 (bookworm)openjpeg2 2.3.1-1 (bookworm)
the_openjpeg_projectopenjpeg2>= 0 < 2.3.1-12.3.1-1
the_openjpeg_projectopenjpeg2>= 0 < 2.3.1-12.3.1-1
the_openjpeg_projectopenjpeg2>= 0 < 2.3.1-12.3.1-1
the_openjpeg_projectopenjpeg2>= 0 < 2.3.1-12.3.1-1
the_openjpeg_projectopenjpeg2>= 0 < 2.1.2-1.1+deb9u6ubuntu0.1~esm12.1.2-1.1+deb9u6ubuntu0.1~esm1
the_openjpeg_projectopenjpeg2>= 0 < 2.3.0-2ubuntu0.1~esm12.3.0-2ubuntu0.1~esm1
uclouvainopenjpeg

CVSS provenance

nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8LOW
vendor_redhat8.8HIGH
vendor_ubuntu6.5MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.