CVE-2017-9054

Name	CVE-2017-9054
Description	An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	864064

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	20201201-1	fixed
	sid, trixie, bookworm	20210528-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
dwarfutils	source	stretch	20161124-1+deb9u1
dwarfutils	source	(unstable)	20170416-2			864064

[jessie] - dwarfutils <no-dsa> (Minor issue)
[wheezy] - dwarfutils <no-dsa> (Minor issue)
https://www.prevanders.net/dwarfbug.html#DW201703-002