CVE-2016-1836
Fixed in a distro release EPSS 4%
Use-after-free vulnerability in the xmlDictComputeFastKey function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service via a crafted XML document.
Products: canonical ubuntu_linux, debian_linux, apple iphone_os, apple mac_os_x, apple tvos, apple watchos, redhat enterprise_linux_desktop, redhat enterprise_linux_server, redhat enterprise_linux_server_aus, redhat enterprise_linux_server_eus, redhat enterprise_linux_server_tus, redhat enterprise_linux_workstation, xmlsoft libxml2, mcafee web_gateway
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | libxml2 | 2.9.3+dfsg1-1.1 |
| Debian 13 | libxml2 | 2.9.3+dfsg1-1.1 |
| Debian 14 | libxml2 | 2.9.3+dfsg1-1.1 |
| Debian 8 | libxml2 | 2.9.1+dfsg1-5+deb8u2 |
| Red Hat Enterprise Linux 6 | libxml2 | 0:2.7.6-21.el6_8.1 |
| Red Hat Enterprise Linux 6 | libxml2-debuginfo | 0:2.7.6-21.el6_8.1 |
| Red Hat Enterprise Linux 6 | libxml2-devel | 0:2.7.6-21.el6_8.1 |
| Red Hat Enterprise Linux 6 | libxml2-python | 0:2.7.6-21.el6_8.1 |
| Red Hat Enterprise Linux 6 | libxml2-static | 0:2.7.6-21.el6_8.1 |
| Red Hat Enterprise Linux 7 | libxml2 | 0:2.9.1-6.el7_2.3 |
| Red Hat Enterprise Linux 7 | libxml2-debuginfo | 0:2.9.1-6.el7_2.3 |
| Red Hat Enterprise Linux 7 | libxml2-devel | 0:2.9.1-6.el7_2.3 |
| Red Hat Enterprise Linux 7 | libxml2-python | 0:2.9.1-6.el7_2.3 |
| Red Hat Enterprise Linux 7 | libxml2-static | 0:2.9.1-6.el7_2.3 |
| Ubuntu 14.04 LTS | libxml2 | 2.9.1+dfsg1-3ubuntu4.8 |
| Ubuntu 16.04 LTS | libxml2 | 2.9.3+dfsg1-1ubuntu0.1 |
| openSUSE Tumbleweed | libxml2 | 2.9.4-1.22 |
| openSUSE Tumbleweed | python-libxml2 | 2.9.4-1.4 |