CVE-2017-9998

Name	CVE-2017-9998
Description	The _dwarf_decode_s_leb128_chk function in dwarf_leb.c in libdwarf through 2017-06-28 allows remote attackers to cause a denial of service (Segmentation fault) via a crafted 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)
NVD severity	medium
Debian Bugs	866968

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dwarfutils (PTS)	jessie	20120410-2+deb8u1	vulnerable
	stretch	20161124-1+deb9u1	fixed
	buster	20180809-1	fixed
	bullseye, sid	20200114-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
dwarfutils	source	(unstable)	20170416-3			866968
dwarfutils	source	stretch	20161124-1+deb9u1

[jessie] - dwarfutils <no-dsa> (Minor issue)
[wheezy] - dwarfutils <no-dsa> (Minor issue)
https://bugzilla.redhat.com/show_bug.cgi?id=1465756