CVE-2024-56171
Fixed in a distro release EPSS 1%CVSS 7.8
libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.
Products: xmlsoft libxml2
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | libxml2 | 2.9.7-19.el8_10 |
| AlmaLinux 8 | libxml2-devel | 2.9.7-19.el8_10 |
| AlmaLinux 8 | python3-libxml2 | 2.9.7-19.el8_10 |
| AlmaLinux 9 | libxml2 | 2.9.13-6.el9_5.2 |
| AlmaLinux 9 | libxml2-devel | 2.9.13-6.el9_5.2 |
| AlmaLinux 9 | python3-libxml2 | 2.9.13-6.el9_5.2 |
| Alpine 3.18 | libxml2 | 2.11.8-r1 |
| Alpine 3.19 | libxml2 | 2.11.8-r1 |
| Alpine 3.20 | libxml2 | 2.12.7-r1 |
| Alpine 3.21 | libxml2 | 2.13.4-r4 |
| Alpine 3.22 | libxml2 | 2.13.6-r0 |
| Alpine 3.23 | libxml2 | 2.13.6-r0 |
| Alpine 3.24 | libxml2 | 2.13.6-r0 |
| Amazon Linux 2 | libxml2 | 2.9.1-6.amzn2.5.16 |
| Amazon Linux 2 | libxml2-devel | 2.9.1-6.amzn2.5.16 |
| Amazon Linux 2 | libxml2-python | 2.9.1-6.amzn2.5.16 |
| Amazon Linux 2 | libxml2-static | 2.9.1-6.amzn2.5.16 |
| Amazon Linux 2023 | libxml2 | 2.10.4-1.amzn2023.0.9 |
| Amazon Linux 2023 | libxml2-devel | 2.10.4-1.amzn2023.0.9 |
| Amazon Linux 2023 | libxml2-static | 2.10.4-1.amzn2023.0.9 |
| Amazon Linux 2023 | python3-libxml2 | 2.10.4-1.amzn2023.0.9 |
| Chainguard | openjdk-11-openj9-default-policy | 0.53.0-r0 |
| Chainguard | openjdk-17-openj9-default-policy | 0.53.0-r0 |
| Chainguard | openjdk-21-openj9-default-policy | 0.53.0-r0 |
| Chainguard | openjdk-25-openj9 | 0.59.0-r1 |
| Chainguard | openjdk-25-openj9-dbg | 0.59.0-r1 |
| Chainguard | openjdk-25-openj9-default-jdk | 0.59.0-r1 |
| Chainguard | openjdk-25-openj9-default-jvm | 0.59.0-r1 |
| Chainguard | openjdk-25-openj9-jmods | 0.59.0-r1 |
| Chainguard | openjdk-25-openj9-jre | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9 | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9-dbg | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9-default-jdk | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9-default-jvm | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9-jmods | 0.59.0-r1 |
| Chainguard | openjdk-26-openj9-jre | 0.59.0-r1 |
| Chainguard | openjdk-7-jre | no fix |
| Chainguard | openjdk-8-openj9-dbg | 0.53.0-r1 |
| Debian 11 | libxml2 | 2.9.10+dfsg-6.7+deb11u6 |
| Debian 12 | libxml2 | 2.9.14+dfsg-1.3~deb12u2 |
| Debian 13 | libxml2 | 2.12.7+dfsg+really2.9.14-0.4 |
| Debian 14 | libxml2 | 2.12.7+dfsg+really2.9.14-0.4 |
| Red Hat Enterprise Linux 10.0 | libxml2 | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | libxml2-debuginfo | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | libxml2-debugsource | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | libxml2-devel | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | libxml2-static | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | python3-libxml2 | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 10.0 | python3-libxml2-debuginfo | 0:2.12.5-5.el10_0 |
| Red Hat Enterprise Linux 8 | libxml2 | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 8 | libxml2-debuginfo | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 8 | libxml2-debugsource | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 8 | libxml2-devel | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 8 | python3-libxml2 | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 8 | python3-libxml2-debuginfo | 0:2.9.7-19.el8_10 |
| Red Hat Enterprise Linux 9 | libxml2 | 0:2.9.13-6.el9_5.2 |
| Red Hat Enterprise Linux 9 | libxml2-debuginfo | 0:2.9.13-6.el9_5.2 |
| Red Hat Enterprise Linux 9 | libxml2-debugsource | 0:2.9.13-6.el9_5.2 |
| Red Hat Enterprise Linux 9 | libxml2-devel | 0:2.9.13-6.el9_5.2 |
| Red Hat Enterprise Linux 9 | python3-libxml2 | 0:2.9.13-6.el9_5.2 |
| Red Hat Enterprise Linux 9 | python3-libxml2-debuginfo | 0:2.9.13-6.el9_5.2 |
| Red Hat rhel aus 8.2 | libxml2 | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.2 | libxml2-debuginfo | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.2 | libxml2-debugsource | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.2 | libxml2-devel | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.2 | python3-libxml2 | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.2 | python3-libxml2-debuginfo | 0:2.9.7-9.el8_2.1 |
| Red Hat rhel aus 8.4 | libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.4 | libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.4 | libxml2-debugsource | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.4 | libxml2-devel | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.4 | python3-libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.4 | python3-libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel aus 8.6 | libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel aus 8.6 | libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel aus 8.6 | libxml2-debugsource | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel aus 8.6 | libxml2-devel | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel aus 8.6 | python3-libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel aus 8.6 | python3-libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.4 | libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.4 | libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.4 | libxml2-debugsource | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.4 | libxml2-devel | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.4 | python3-libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.4 | python3-libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel e4s 8.6 | libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.6 | libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.6 | libxml2-debugsource | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.6 | libxml2-devel | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.6 | python3-libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 8.6 | python3-libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel e4s 9.0 | libxml2 | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel e4s 9.0 | libxml2-debuginfo | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel e4s 9.0 | libxml2-debugsource | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel e4s 9.0 | libxml2-devel | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel e4s 9.0 | python3-libxml2 | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel e4s 9.0 | python3-libxml2-debuginfo | 0:2.9.13-1.el9_0.4 |
| Red Hat rhel els 7 | libxml2 | 0:2.9.1-6.el7_9.9 |
| Red Hat rhel els 7 | libxml2-debuginfo | 0:2.9.1-6.el7_9.9 |
| Red Hat rhel els 7 | libxml2-devel | 0:2.9.1-6.el7_9.9 |
| Red Hat rhel els 7 | libxml2-python | 0:2.9.1-6.el7_9.9 |
| Red Hat rhel els 7 | libxml2-static | 0:2.9.1-6.el7_9.9 |
| Red Hat rhel eus 8.8 | libxml2 | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 8.8 | libxml2-debuginfo | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 8.8 | libxml2-debugsource | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 8.8 | libxml2-devel | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 8.8 | python3-libxml2 | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 8.8 | python3-libxml2-debuginfo | 0:2.9.7-16.el8_8.7 |
| Red Hat rhel eus 9.2 | libxml2 | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.2 | libxml2-debuginfo | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.2 | libxml2-debugsource | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.2 | libxml2-devel | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.2 | python3-libxml2 | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.2 | python3-libxml2-debuginfo | 0:2.9.13-3.el9_2.6 |
| Red Hat rhel eus 9.4 | libxml2 | 0:2.9.13-9.el9_4 |
| Red Hat rhel eus 9.4 | libxml2-debuginfo | 0:2.9.13-9.el9_4 |
| Red Hat rhel eus 9.4 | libxml2-debugsource | 0:2.9.13-9.el9_4 |
| Red Hat rhel eus 9.4 | libxml2-devel | 0:2.9.13-9.el9_4 |
| Red Hat rhel eus 9.4 | python3-libxml2 | 0:2.9.13-9.el9_4 |
| Red Hat rhel eus 9.4 | python3-libxml2-debuginfo | 0:2.9.13-9.el9_4 |
| Red Hat rhel tus 8.4 | libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.4 | libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.4 | libxml2-debugsource | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.4 | libxml2-devel | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.4 | python3-libxml2 | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.4 | python3-libxml2-debuginfo | 0:2.9.7-9.el8_4.5 |
| Red Hat rhel tus 8.6 | libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel tus 8.6 | libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel tus 8.6 | libxml2-debugsource | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel tus 8.6 | libxml2-devel | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel tus 8.6 | python3-libxml2 | 0:2.9.7-13.el8_6.8 |
| Red Hat rhel tus 8.6 | python3-libxml2-debuginfo | 0:2.9.7-13.el8_6.8 |
| Rocky Linux 8 | libxml2 | 0:2.9.7-19.el8_10 |
| Rocky Linux 9 | libxml2 | 0:2.9.13-6.el9_5.2 |
| SUSE Enterprise Storage 7.1 | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Enterprise Storage 7.1 | python-libxml2-python | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | python-libxml2-python | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Micro 5.1 | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Micro 5.2 | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Micro 5.2 | python-libxml2-python | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Micro 5.3 | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Micro 5.3 | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Micro 5.4 | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Micro 5.4 | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Micro 5.5 | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Micro 5.5 | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Module for Python 3 15 SP6 | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Server 12 SP5-LTSS | libxml2 | 2.9.4-46.81.1 |
| SUSE Linux Enterprise Server 12 SP5-LTSS | python-libxml2 | 2.9.4-46.81.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | python-libxml2-python | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Server 15 SP4-LTSS | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Server 15 SP4-LTSS | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Server 15 SP5-LTSS | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Server 15 SP5-LTSS | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | libxml2 | 2.9.4-46.81.1 |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | python-libxml2 | 2.9.4-46.81.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | libxml2 | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | python-libxml2-python | 2.9.7-150000.3.76.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | libxml2 | 2.10.3-150500.5.23.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | libxml2-python | 2.10.3-150500.5.23.1 |
| SUSE Linux Micro 6.0 | libxml2 | 2.11.6-5.1 |
| SUSE Linux Micro 6.1 | libxml2 | 2.11.6-slfo.1.1_2.1 |
| SUSE Manager Proxy 4.3 | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Manager Proxy 4.3 | libxml2-python | 2.9.14-150400.5.38.1 |
| SUSE Manager Server 4.3 | libxml2 | 2.9.14-150400.5.38.1 |
| SUSE Manager Server 4.3 | libxml2-python | 2.9.14-150400.5.38.1 |
| Ubuntu 20.04 LTS | libxml2 | 2.9.10+dfsg-5ubuntu0.20.04.9 |
| Ubuntu 22.04 LTS | libxml2 | 2.9.13+dfsg-1ubuntu0.6 |
| Ubuntu 24.04 LTS | libxml2 | 2.9.14+dfsg-1.3ubuntu3.2 |
| Ubuntu Pro 14.04 LTS | libxml2 | 2.9.1+dfsg1-3ubuntu4.13+esm7 |
| Ubuntu Pro 16.04 LTS | libxml2 | 2.9.3+dfsg1-1ubuntu0.7+esm7 |
| Ubuntu Pro 18.04 LTS | libxml2 | 2.9.4+dfsg1-6.1ubuntu1.9+esm2 |
| Wolfi | openjdk-7-jre | no fix |
| openSUSE Leap 15.6 | libxml2 | 2.10.3-150500.5.23.1 |
| openSUSE Leap 15.6 | libxml2-python | 2.10.3-150500.5.23.1 |
| openSUSE Leap 15.6 | python-libxml2-python | 2.9.7-150000.3.76.1 |
| openSUSE Tumbleweed | libxml2 | 2.13.6-1.1 |