CVE-2018-12697

Name	CVE-2018-12697
Description	A NULL pointer dereference (aka SEGV on unknown address 0x000000000000) was discovered in work_stuff_copy_to_from in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. This can occur during execution of objdump.
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
binutils (PTS)	jessie	2.25-5+deb8u1	vulnerable
	stretch	2.28-5	vulnerable
	buster	2.31.1-16	vulnerable
	bullseye	2.32.51.20190727-1	fixed
	sid	2.32.51.20190813-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
binutils	source	(unstable)	2.32.51.20190707-1	unimportant

Notes

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85454
https://sourceware.org/bugzilla/show_bug.cgi?id=23057
Fixed by: https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=03e51746ed98d9106803f6009ebd71ea670ad3b9
binutils not covered by security support