CVE-2019-0211 Information

Share on:
Feb 14, 2021 cve

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 Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00051.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00061.html http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00084.html http://packetstormsecurity.com/files/152386/Apache-2.4.38-Root-Privilege-Escalation.html http://packetstormsecurity.com/files/152415/Slackware-Security-Advisory-httpd-Updates.html http://packetstormsecurity.com/files/152441/CARPE-DIEM-Apache-2.4.x-Local-Privilege-Escalation.html http://www.apache.org/dist/httpd/CHANGES_2.4.39 http://www.openwall.com/lists/oss-security/2019/04/02/3 http://www.openwall.com/lists/oss-security/2019/07/26/7 http://www.securityfocus.com/bid/107666 https://access.redhat.com/errata/RHBA-2019:0959 https://access.redhat.com/errata/RHSA-2019:0746 https://access.redhat.com/errata/RHSA-2019:0980 https://access.redhat.com/errata/RHSA-2019:1296 https://access.redhat.com/errata/RHSA-2019:1297 https://access.redhat.com/errata/RHSA-2019:1543 https://httpd.apache.org/security/vulnerabilities_24.html https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/890507b85c30adf133216b299cc35cd8cd0346a885acfc671c04694e@3Cdev.community.apache.org3E https://lists.apache.org/thread.html/b1613d44ec364c87bb7ee8c5939949f9b061c05c06e0e90098ebf7aa@3Cusers.httpd.apache.org3E https://lists.apache.org/thread.html/b2bdb308dc015e771ba79c0586b2de6fb50caa98b109833f5d4daf28@3Cdev.community.apache.org3E https://lists.apache.org/thread.html/de881a130bc9cb2f3a9ff220784520556884fb8ea80e69400a45509e@3Cdev.community.apache.org3E https://lists.apache.org/thread.html/fd110f4ace2d8364c7d9190e1993cde92f79e4eb85576ed9285686ac@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0c6a2d3cc92ed0c@3Cannounce.apache.org3E https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@3Ccvs.httpd.apache.org3E https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@3Ccvs.httpd.apache.org3E https://lists.fedoraproject.org/archives/list/[email protected]/message/ALIR5S3O7NRHEGFMIDMUSYQIZOE4TJJN/ https://lists.fedoraproject.org/archives/list/[email protected]/message/EZRMTEIGZKYFNGIDOTXN3GNEJTLVCYU7/ https://lists.fedoraproject.org/archives/list/[email protected]/message/WETXNQWNQLWHV6XNW6YTO5UGDTIWAQGT/ https://seclists.org/bugtraq/2019/Apr/16 https://seclists.org/bugtraq/2019/Apr/5 https://security.gentoo.org/glsa/201904-20 https://security.netapp.com/advisory/ntap-20190423-0001/ https://support.f5.com/csp/article/K32957101 https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us https://usn.ubuntu.com/3937-1/ https://www.debian.org/security/2019/dsa-4422 https://www.exploit-db.com/exploits/46676/ https://www.oracle.com/security-alerts/cpuapr2020.html https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html https://www.synology.com/security/advisory/Synology_SA_19_14

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8