CVE-2018-16375

Name	CVE-2018-16375
Description	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.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
openjpeg2 (PTS)	jessie	2.1.0-2+deb8u3	vulnerable
	jessie (security)	2.1.0-2+deb8u5	vulnerable
	stretch (security), stretch	2.1.2-1.1+deb9u2	vulnerable
	buster, sid	2.3.0-1.1	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
openjpeg2	source	(unstable)	(unfixed)	unimportant

https://github.com/uclouvain/openjpeg/issues/1126
We build with -DBUILD_JPWL:BOOL=OFF