CVE-2016-1835

8.8 HIGH
Published: May 20, 2016 Modified: May 06, 2026
View on NVD

Description

Use-after-free vulnerability in the xmlSAX2AttributeNs function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2 and OS X before 10.11.5, allows remote attackers to cause a denial of service via a crafted XML document.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
Source: product-security@apple.com
Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
Source: product-security@apple.com
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html
Source: product-security@apple.com
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Source: product-security@apple.com
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
Source: product-security@apple.com
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
Source: product-security@apple.com
http://www.securityfocus.com/bid/90696
Source: product-security@apple.com
http://www.securitytracker.com/id/1035890
Source: product-security@apple.com
http://www.ubuntu.com/usn/USN-2994-1
Source: product-security@apple.com
http://xmlsoft.org/news.html
Source: product-security@apple.com
https://access.redhat.com/errata/RHSA-2016:1292
Source: product-security@apple.com
https://bugzilla.gnome.org/show_bug.cgi?id=759020
Source: product-security@apple.com
https://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb
Source: product-security@apple.com
https://kc.mcafee.com/corporate/index?page=content&id=SB10170
Source: product-security@apple.com
https://support.apple.com/HT206567
Source: product-security@apple.com
Vendor Advisory
https://support.apple.com/HT206568
Source: product-security@apple.com
Vendor Advisory
https://www.debian.org/security/2016/dsa-3593
Source: product-security@apple.com
https://www.tenable.com/security/tns-2016-18
Source: product-security@apple.com
http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/90696
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id/1035890
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.ubuntu.com/usn/USN-2994-1
Source: af854a3a-2127-422b-91ae-364da2661108
http://xmlsoft.org/news.html
Source: af854a3a-2127-422b-91ae-364da2661108
https://access.redhat.com/errata/RHSA-2016:1292
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.gnome.org/show_bug.cgi?id=759020
Source: af854a3a-2127-422b-91ae-364da2661108
https://git.gnome.org/browse/libxml2/commit/?id=38eae571111db3b43ffdeb05487c9f60551906fb
Source: af854a3a-2127-422b-91ae-364da2661108
https://kc.mcafee.com/corporate/index?page=content&id=SB10170
Source: af854a3a-2127-422b-91ae-364da2661108
https://support.apple.com/HT206567
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://support.apple.com/HT206568
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://www.debian.org/security/2016/dsa-3593
Source: af854a3a-2127-422b-91ae-364da2661108
https://www.tenable.com/security/tns-2016-18
Source: af854a3a-2127-422b-91ae-364da2661108

36 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
2.6%
86th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

apple canonical debian

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