High · published June 12, 2025
A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.
| Product | Versions | Fixed in |
|---|---|---|
| xmlsoft/libxml2 | < 2.14.4 | 2.14.4 |
| redhat/enterprise_linux | all versions | — |
| redhat/enterprise_linux | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_eus | all versions | — |
| redhat/enterprise_linux_for_arm_64 | all versions | — |
| redhat/enterprise_linux_for_arm_64 | all versions | — |
| redhat/enterprise_linux_for_arm_64 | all versions | — |
| redhat/enterprise_linux_for_arm_64 | all versions | — |
| redhat/enterprise_linux_for_arm_64_eus | all versions | — |
| redhat/enterprise_linux_for_arm_64_eus | all versions | — |
| redhat/enterprise_linux_for_arm_64_eus | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems_eus | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems_eus | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems_eus | all versions | — |
| redhat/enterprise_linux_for_ibm_z_systems_eus | all versions | — |
| redhat/enterprise_linux_for_power_little_endian | all versions | — |
| redhat/enterprise_linux_for_power_little_endian | all versions | — |
| redhat/enterprise_linux_for_power_little_endian | all versions | — |
| redhat/enterprise_linux_for_power_little_endian_eus | all versions | — |
| redhat/enterprise_linux_for_power_little_endian_eus | all versions | — |
| redhat/enterprise_linux_for_power_little_endian_eus | all versions | — |
| redhat/enterprise_linux_server | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_aus | all versions | — |
| redhat/enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions | all versions | — |
| redhat/enterprise_linux_server_tus | all versions | — |
| redhat/in-vehicle_operating_system | all versions | — |
| redhat/jboss_core_services | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_arm64 | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_ibm_z | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_linuxone | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/openshift_container_platform_for_power | all versions | — |
| redhat/enterprise_linux | all versions | — |