The xmlSAX2TextNode function in SAX2.c in the push interface in...

Vulnerability Description

The xmlSAX2TextNode function in SAX2.c in the push interface in the HTML parser in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service (stack-based buffer over-read and application crash) or obtain sensitive information via crafted XML data.

References

• http://rhn.redhat.com/errata/RHSA-2015-2550.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html
• http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html
• http://www.openwall.com/lists/oss-security/2015/11/17/5
• https://support.apple.com/HT206167
• https://support.apple.com/HT206168
• https://git.gnome.org/browse/libxml2/commit/?id=8fb4a770075628d6441fb17a1e435100e2f3b1a2
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
• http://xmlsoft.org/news.html
• https://bugzilla.redhat.com/show_bug.cgi?id=1281950
• http://rhn.redhat.com/errata/RHSA-2016-1089.html
• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html
• http://www.ubuntu.com/usn/USN-2834-1
• http://www.openwall.com/lists/oss-security/2015/11/18/23
• http://www.securitytracker.com/id/1034243
• http://rhn.redhat.com/errata/RHSA-2015-2549.html
• https://bugzilla.gnome.org/show_bug.cgi?id=756372
• http://marc.info/?l=bugtraq&m=145382616617563&w=2
• http://www.securityfocus.com/bid/77681
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944172
• http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
• https://security.gentoo.org/glsa/201701-37
• http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html
• http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html
• https://support.apple.com/HT206169
• https://support.apple.com/HT206166