Is CVE-2019-0211 actively exploited?

CVE-2019-0211 has no public evidence of in-the-wild exploitation as of 2025-10-27.

What is the CVSS score for CVE-2019-0211?

CVE-2019-0211 has a CVSS score of 7.8 (HIGH severity). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2019-0211?

Patch guidance is available from apache security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2019-0211.

Fix CVE-2019-0211 - HIGH apache http server

Q: Which products are affected by CVE-2019-0211?

68 products: apache http server, fedoraproject fedora, fedoraproject fedora, fedoraproject fedora, canonical ubuntu linux, and 63 more.

Description

In Apache HTTP Server 2.4 releases 2.4.17 to 2.4.38, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute arbitrary code with the privileges of the parent process (usually root) by manipulating the scoreboard. Non-Unix systems are not affected.

CVSS Metrics

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: local
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-416 · Use After Free CWE-416 · Use After Free

Metadata

Primary Vendor: APACHE
Published: 4/8/2019
Last Modified: 10/27/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

apache : http_serverfedoraproject : fedorafedoraproject : fedorafedoraproject : fedoracanonical : ubuntu_linuxcanonical : ubuntu_linuxcanonical : ubuntu_linuxcanonical : ubuntu_linuxdebian : debian_linuxopensuse : leapopensuse : leapnetapp : oncommand_unified_managerredhat : jboss_core_servicesredhat : openshift_container_platformredhat : openshift_container_platform_for_powerredhat : software_collectionsredhat : enterprise_linuxredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_for_arm_64redhat : enterprise_linux_for_arm_64_eusredhat : enterprise_linux_for_arm_64_eusredhat : enterprise_linux_for_arm_64_eusredhat : enterprise_linux_for_arm_64_eusredhat : enterprise_linux_for_arm_64_eusredhat : enterprise_linux_for_ibm_z_systemsredhat : enterprise_linux_for_ibm_z_systems_eusredhat : enterprise_linux_for_ibm_z_systems_eusredhat : enterprise_linux_for_ibm_z_systems_eusredhat : enterprise_linux_for_ibm_z_systems_eusredhat : enterprise_linux_for_ibm_z_systems_eusredhat : enterprise_linux_for_power_little_endianredhat : enterprise_linux_for_power_little_endian_eusredhat : enterprise_linux_for_power_little_endian_eusredhat : enterprise_linux_for_power_little_endian_eusredhat : enterprise_linux_for_power_little_endian_eusredhat : enterprise_linux_for_power_little_endian_eusredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_update_services_for_sap_solutionsredhat : enterprise_linux_update_services_for_sap_solutionsredhat : enterprise_linux_update_services_for_sap_solutionsredhat : enterprise_linux_update_services_for_sap_solutionsredhat : enterprise_linux_update_services_for_sap_solutionsoracle : communications_session_report_manageroracle : communications_session_report_manageroracle : communications_session_report_manageroracle : communications_session_report_manageroracle : communications_session_route_manageroracle : communications_session_route_manageroracle : communications_session_route_manageroracle : communications_session_route_manageroracle : enterprise_manager_ops_centeroracle : enterprise_manager_ops_centeroracle : http_serveroracle : instantis_enterprisetrackoracle : instantis_enterprisetrackoracle : instantis_enterprisetrackoracle : retail_xstore_point_of_serviceoracle : retail_xstore_point_of_service

Remediation Guidance

Executive Summary

View on NIST NVD