CVE - CVE-2016-3705

CVE-ID
CVE-2016-3705	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The (1) xmlParserEntityCheck and (2) xmlParseAttValueComplex functions in parser.c in libxml2 2.9.3 do not properly keep track of the recursion depth, which allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a crafted XML document containing a large number of nested entity references.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:20160503 CVE-2016-3627 CVE-2016-3705: libxml2: stack overflow in xml validator (parser) URL:http://seclists.org/fulldisclosure/2016/May/10 MISC:89854 URL:http://www.securityfocus.com/bid/89854 MISC:DSA-3593 URL:https://www.debian.org/security/2016/dsa-3593 MISC:GLSA-201701-37 URL:https://security.gentoo.org/glsa/201701-37 MISC:RHSA-2016:1292 URL:https://access.redhat.com/errata/RHSA-2016:1292 MISC:RHSA-2016:2957 URL:http://rhn.redhat.com/errata/RHSA-2016-2957.html MISC:USN-2994-1 URL:http://www.ubuntu.com/usn/USN-2994-1 MISC:http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html URL:http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html MISC:http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html URL:http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html MISC:http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html URL:http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html MISC:https://bugzilla.gnome.org/show_bug.cgi?id=765207 URL:https://bugzilla.gnome.org/show_bug.cgi?id=765207 MISC:https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05157239 URL:https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05157239 MISC:https://kc.mcafee.com/corporate/index?page=content&id=SB10170 URL:https://kc.mcafee.com/corporate/index?page=content&id=SB10170 MISC:https://www.tenable.com/security/tns-2016-18 URL:https://www.tenable.com/security/tns-2016-18 MISC:openSUSE-SU-2016:1298 URL:http://lists.opensuse.org/opensuse-updates/2016-05/msg00055.html MISC:openSUSE-SU-2016:1446 URL:http://lists.opensuse.org/opensuse-updates/2016-05/msg00127.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20160330	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20160330)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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