libxml2 is vulnerable to format string vulnerability, causing information disclosure.
lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
lists.apple.com/archives/security-announce/2016/Jul/msg00001.html
lists.apple.com/archives/security-announce/2016/Jul/msg00002.html
lists.apple.com/archives/security-announce/2016/Jul/msg00003.html
lists.apple.com/archives/security-announce/2016/Jul/msg00005.html
rhn.redhat.com/errata/RHSA-2016-2957.html
www.openwall.com/lists/oss-security/2016/05/25/2
www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
www.securityfocus.com/bid/90856
www.securitytracker.com/id/1036348
www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722
xmlsoft.org/news.html
access.redhat.com/errata/RHSA-2016:1292
access.redhat.com/errata/RHSA-2016:2957
access.redhat.com/security/cve/CVE-2016-4448
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1338700
git.gnome.org/browse/libxml2/commit/?id=4472c3a5a5b516aaf59b89be602fbce52756c3e9
git.gnome.org/browse/libxml2/commit/?id=502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709
kc.mcafee.com/corporate/index?page=content&id=SB10170
support.apple.com/HT206899
support.apple.com/HT206901
support.apple.com/HT206902
support.apple.com/HT206903
support.apple.com/HT206904
support.apple.com/HT206905
www.tenable.com/security/tns-2016-18