CVE-2016-4449
Fixed in a distro release EPSS 2%
XML external entity (XXE) vulnerability in the xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.4, when not in validating mode, allows context-dependent attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors.
Products: debian_linux, canonical ubuntu_linux, xmlsoft libxml2
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 7 | libxml2 | 2.8.0+dfsg1-7+wheezy6 |
| 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 |
| SUSE Linux Enterprise Desktop 12 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Desktop 12 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Desktop 12 SP1 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server 11 SP2-LTSS | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Server 11 SP2-LTSS | libxml2-python | 2.7.6-0.44.4 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | libxml2-python | 2.7.6-0.44.4 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | libxml2-python | 2.7.6-0.44.4 |
| SUSE Linux Enterprise Server 11 SP4 | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Server 11 SP4 | libxml2-python | 2.7.6-0.44.4 |
| SUSE Linux Enterprise Server 12 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server 12 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server 12 SP1 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server 12 SP1 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | libxml2-python | 2.7.6-0.44.4 |
| SUSE Linux Enterprise Server for SAP Applications 12 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | python-libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 | libxml2 | 2.7.6-0.44.1 |
| SUSE Linux Enterprise Software Development Kit 12 | libxml2 | 2.9.1-24.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | libxml2 | 2.9.1-24.1 |
| SUSE Manager 2.1 | libxml2 | 2.7.6-0.44.1 |
| SUSE Manager 2.1 | libxml2-python | 2.7.6-0.44.4 |
| SUSE Manager Proxy 2.1 | libxml2 | 2.7.6-0.44.1 |
| SUSE Manager Proxy 2.1 | libxml2-python | 2.7.6-0.44.4 |
| SUSE OpenStack Cloud 5 | libxml2 | 2.7.6-0.44.1 |
| SUSE OpenStack Cloud 5 | libxml2-python | 2.7.6-0.44.4 |
| Ubuntu 14.04 LTS | libxml2 | 2.9.1+dfsg1-3ubuntu4.8 |
| Ubuntu 16.04 LTS | libxml2 | 2.9.3+dfsg1-1ubuntu0.1 |