CVE-2017-12863

Name	CVE-2017-12863
Description	In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function PxMDecoder::readData has an integer overflow when calculate src_pitch. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-1117-1, DLA-1438-1, DLA-2799-1
Debian Bugs	875344

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
opencv (PTS)	bullseye	4.5.1+dfsg-5	fixed
	bookworm	4.6.0+dfsg-12	fixed
	trixie	4.10.0+dfsg-5	fixed
	forky, sid	4.10.0+dfsg-6	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
opencv	source	experimental	3.4.4+dfsg-1~exp1
opencv	source	wheezy	2.3.1-11+deb7u2	DLA-1117-1
opencv	source	jessie	2.4.9.1+dfsg-1+deb8u2	DLA-1438-1
opencv	source	stretch	2.4.9.1+dfsg1-2+deb9u1	DLA-2799-1
opencv	source	(unstable)	3.2.0+dfsg-6		875344

https://github.com/opencv/opencv/issues/9371