CVE-2017-17095

Name	CVE-2017-17095
Description	tools/pal2rgb.c in pal2rgb in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (TIFFSetupStrips heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file.
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)
References	DSA-4349-1
NVD severity	medium (attack range: remote)
Debian Bugs	883320

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
tiff (PTS)	jessie	4.0.3-12.3+deb8u5	vulnerable
	jessie (security)	4.0.3-12.3+deb8u8	vulnerable
	stretch (security), stretch	4.0.8-2+deb9u4	fixed
	buster, sid	4.0.10-4	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
tiff	source	(unstable)	4.0.9-5	unimportant		883320
tiff	source	stretch	4.0.8-2+deb9u4	medium	DSA-4349-1
tiff3	source	(unstable)	(unfixed)	unimportant

Notes

http://bugzilla.maptools.org/show_bug.cgi?id=2750
Crash in CLI tool not treated as a security issue
https://gitlab.com/libtiff/libtiff/commit/9171da596c88e6a2dadcab4a3a89dddd6e1b4655