Reference page — cumulative record through Wednesday, October 7, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2019-0211

CVE-2019-0211HIGH

Apache HTTP Server

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   L   N  U  H  H  H    7.8   .6501   99.2   YES

AFFECTED
  Product             Versions            Fixed
  Apache HTTP Server  2.4.17 to 2.4.38 –  —

TIMELINE
  Nov 14  Reserved by apache
  Apr 8   Published (CNA: apache)
  Nov 3   Added to CISA KEV, remediation due 2022-05-03

CWE-416 · CNA: apache · CVSS v3.1 · 52 references · KEV due May 3, 2022

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.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
November 14, 2018	Reserved	Reserved by apache
April 8, 2019	Published	Published (CNA: apache)
November 3, 2021	KEV ADDED	Added to CISA KEV, remediation due 2022-05-03

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Apache	Apache HTTP Server	—	2.4.17 to 2.4.38	—

Weaknesses

CWE-416

References (52)

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00051.html [vendor-advisory, x_refsource_SUSE]
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00061.html [vendor-advisory, x_refsource_SUSE]
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00084.html [vendor-advisory, x_refsource_SUSE]
http://packetstormsecurity.com/files/152386/Apache-2.4.38-Root-Privilege-Escalation.html [x_refsource_MISC]
http://packetstormsecurity.com/files/152415/Slackware-Security-Advisory-httpd-Updates.html [x_refsource_MISC]
http://packetstormsecurity.com/files/152441/CARPE-DIEM-Apache-2.4.x-Local-Privilege-Escalation.html [x_refsource_MISC]
http://www.apache.org/dist/httpd/CHANGES_2.4.39 [x_refsource_MISC]
http://www.openwall.com/lists/oss-security/2019/04/02/3 [mailing-list, x_refsource_MLIST]
http://www.openwall.com/lists/oss-security/2019/07/26/7 [mailing-list, x_refsource_MLIST]
http://www.securityfocus.com/bid/107666 [vdb-entry, x_refsource_BID]
https://access.redhat.com/errata/RHBA-2019:0959 [vendor-advisory, x_refsource_REDHAT]
https://access.redhat.com/errata/RHSA-2019:0746 [vendor-advisory, x_refsource_REDHAT]
https://access.redhat.com/errata/RHSA-2019:0980 [vendor-advisory, x_refsource_REDHAT]
https://access.redhat.com/errata/RHSA-2019:1296 [vendor-advisory, x_refsource_REDHAT]
https://access.redhat.com/errata/RHSA-2019:1297 [vendor-advisory, x_refsource_REDHAT]
https://access.redhat.com/errata/RHSA-2019:1543 [vendor-advisory, x_refsource_REDHAT]
https://httpd.apache.org/security/vulnerabilities_24.html [x_refsource_MISC]
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/890507b85c30adf133216b299cc35cd8cd0346a885acfc671c04694e%40%3Cdev.community.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/b1613d44ec364c87bb7ee8c5939949f9b061c05c06e0e90098ebf7aa%40%3Cusers.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/b2bdb308dc015e771ba79c0586b2de6fb50caa98b109833f5d4daf28%40%3Cdev.community.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/de881a130bc9cb2f3a9ff220784520556884fb8ea80e69400a45509e%40%3Cdev.community.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/fd110f4ace2d8364c7d9190e1993cde92f79e4eb85576ed9285686ac%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0c6a2d3cc92ed0c%40%3Cannounce.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E [mailing-list, x_refsource_MLIST]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ALIR5S3O7NRHEGFMIDMUSYQIZOE4TJJN/ [vendor-advisory, x_refsource_FEDORA]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZRMTEIGZKYFNGIDOTXN3GNEJTLVCYU7/ [vendor-advisory, x_refsource_FEDORA]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WETXNQWNQLWHV6XNW6YTO5UGDTIWAQGT/ [vendor-advisory, x_refsource_FEDORA]
https://seclists.org/bugtraq/2019/Apr/16 [mailing-list, x_refsource_BUGTRAQ]
https://seclists.org/bugtraq/2019/Apr/5 [mailing-list, x_refsource_BUGTRAQ]
https://security.gentoo.org/glsa/201904-20 [vendor-advisory, x_refsource_GENTOO]
https://security.netapp.com/advisory/ntap-20190423-0001/ [x_refsource_CONFIRM]
https://support.f5.com/csp/article/K32957101 [x_refsource_CONFIRM]
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us [x_refsource_CONFIRM]
https://usn.ubuntu.com/3937-1/ [vendor-advisory, x_refsource_UBUNTU]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-0211 [government-resource]
https://www.debian.org/security/2019/dsa-4422 [vendor-advisory, x_refsource_DEBIAN]
https://www.exploit-db.com/exploits/46676/ [exploit, x_refsource_EXPLOIT-DB]
https://www.oracle.com/security-alerts/cpuapr2020.html [x_refsource_MISC]
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html [x_refsource_MISC]
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html [x_refsource_MISC]
https://www.synology.com/security/advisory/Synology_SA_19_14 [x_refsource_CONFIRM]

Authoritative record: CVE-2019-0211 at cve.org

Vendors: apache

Weaknesses: CWE-416

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2019-0211 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, October 7, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.