CVE-2019-0211
HIGH7.8⚠ KEVEPSS 89.6%Apache HTTP Server Privilege Escalation Vulnerability
Published: 4/8/2019Modified: 12/3/2025Added to CISA KEV: 11/3/2021
Also known as:ALPINE-CVE-2019-0211DEBIAN-CVE-2019-0211
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.
Affected packages (2)
- Alpine/apache2from 0, < 2.4.39-r0
- Debian/apache2from 0, < 2.4.38-3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |