Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-4447

The xmlParseElementDecl function in parser.c in libxml2 before 2.9.4 allows context-dependent attackers to cause a denial of service (heap-based buffer underread and application crash) via a crafted file, involving xmlParseName.

Published

2016-06-09T16:59:05.707

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	hp	icewall_federation_agent	3.0	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	15.10	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	oracle	vm_server	3.3	Yes
Operating System	oracle	vm_server	3.4	Yes
Application	apple	itunes	12.4.1	Yes
Operating System	microsoft	windows	*	No
Operating System	apple	iphone_os	≤ 9.3.2	Yes
Operating System	apple	mac_os_x	≤ 10.11.5	Yes
Operating System	apple	tvos	≤ 9.2.1	Yes
Operating System	apple	watchos	≤ 2.2.1	Yes
Application	xmlsoft	libxml2	≤ 2.9.3	Yes
Application	mcafee	web_gateway	≤ 7.5.2.10	Yes
Application	mcafee	web_gateway	≤ 7.6.2.3	Yes

References

http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List, Third Party Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html Mailing List, Third Party Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html Mailing List, Third Party Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html Mailing List, Not Applicable ([email protected])
http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html Mailing List, Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2016/05/25/2 Mailing List, Third Party Advisory ([email protected])
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory ([email protected])
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory ([email protected])
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/90864 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1036348 Third Party Advisory, VDB Entry ([email protected])
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722 Exploit, Mailing List, Third Party Advisory ([email protected])
http://www.ubuntu.com/usn/USN-2994-1 Third Party Advisory ([email protected])
http://xmlsoft.org/news.html Release Notes, Vendor Advisory ([email protected])
https://access.redhat.com/errata/RHSA-2016:1292 Third Party Advisory ([email protected])
https://git.gnome.org/browse/libxml2/commit/?id=00906759053986b8079985644172085f74331f83 Patch, Third Party Advisory ([email protected])
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709 Third Party Advisory ([email protected])
https://kc.mcafee.com/corporate/index?page=content&id=SB10170 Patch, Third Party Advisory ([email protected])
https://support.apple.com/HT206899 Third Party Advisory ([email protected])
https://support.apple.com/HT206901 Third Party Advisory ([email protected])
https://support.apple.com/HT206902 Third Party Advisory ([email protected])
https://support.apple.com/HT206903 Third Party Advisory ([email protected])
https://support.apple.com/HT206904 Third Party Advisory ([email protected])
https://support.apple.com/HT206905 Third Party Advisory ([email protected])
https://www.debian.org/security/2016/dsa-3593 Third Party Advisory ([email protected])
https://www.tenable.com/security/tns-2016-18 Third Party Advisory ([email protected])
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html Mailing List, Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2016-2957.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2016/05/25/2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/90864 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1036348 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722 Exploit, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2994-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://xmlsoft.org/news.html Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2016:1292 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://git.gnome.org/browse/libxml2/commit/?id=00906759053986b8079985644172085f74331f83 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://kc.mcafee.com/corporate/index?page=content&id=SB10170 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206899 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206901 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206902 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206903 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206904 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT206905 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2016/dsa-3593 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.tenable.com/security/tns-2016-18 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)