CVE-2019-0197
First published: Fri Feb 01 2019(Updated: )
A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38. When HTTP/2 was enabled for a http: host or H2Upgrade was enabled for h2 on a https: host, an Upgrade request from http/1.1 to http/2 that was not the first request on a connection could lead to a misconfiguration and crash. Server that never enabled the h2 protocol or that only enabled it for https: and did not set "H2Upgrade on" are unaffected by this issue.
Credit: security@apache.org security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/jbcs-httpd24-apr | <0:1.6.3-63.jbcs.el6 | 0:1.6.3-63.jbcs.el6 |
| redhat/jbcs-httpd24-apr-util | <0:1.6.1-48.jbcs.el6 | 0:1.6.1-48.jbcs.el6 |
| redhat/jbcs-httpd24-brotli | <0:1.0.6-7.jbcs.el6 | 0:1.0.6-7.jbcs.el6 |
| redhat/jbcs-httpd24-curl | <0:7.64.1-14.jbcs.el6 | 0:7.64.1-14.jbcs.el6 |
| redhat/jbcs-httpd24-httpd | <0:2.4.37-33.jbcs.el6 | 0:2.4.37-33.jbcs.el6 |
| redhat/jbcs-httpd24-jansson | <0:2.11-20.jbcs.el6 | 0:2.11-20.jbcs.el6 |
| redhat/jbcs-httpd24-nghttp2 | <0:1.39.2-4.jbcs.el6 | 0:1.39.2-4.jbcs.el6 |
| redhat/jbcs-httpd24-openssl | <1:1.1.1-25.jbcs.el6 | 1:1.1.1-25.jbcs.el6 |
| redhat/jbcs-httpd24-curl | <0:7.64.1-36.jbcs.el6 | 0:7.64.1-36.jbcs.el6 |
| redhat/jbcs-httpd24-httpd | <0:2.4.37-57.jbcs.el6 | 0:2.4.37-57.jbcs.el6 |
| redhat/jbcs-httpd24-nghttp2 | <0:1.39.2-25.jbcs.el6 | 0:1.39.2-25.jbcs.el6 |
| redhat/jbcs-httpd24-apr | <0:1.6.3-63.jbcs.el7 | 0:1.6.3-63.jbcs.el7 |
| redhat/jbcs-httpd24-apr-util | <0:1.6.1-48.jbcs.el7 | 0:1.6.1-48.jbcs.el7 |
| redhat/jbcs-httpd24-brotli | <0:1.0.6-7.jbcs.el7 | 0:1.0.6-7.jbcs.el7 |
| redhat/jbcs-httpd24-curl | <0:7.64.1-14.jbcs.el7 | 0:7.64.1-14.jbcs.el7 |
| redhat/jbcs-httpd24-httpd | <0:2.4.37-33.jbcs.el7 | 0:2.4.37-33.jbcs.el7 |
| redhat/jbcs-httpd24-jansson | <0:2.11-20.jbcs.el7 | 0:2.11-20.jbcs.el7 |
| redhat/jbcs-httpd24-nghttp2 | <0:1.39.2-4.jbcs.el7 | 0:1.39.2-4.jbcs.el7 |
| redhat/jbcs-httpd24-openssl | <1:1.1.1-25.jbcs.el7 | 1:1.1.1-25.jbcs.el7 |
| redhat/jbcs-httpd24-curl | <0:7.64.1-36.jbcs.el7 | 0:7.64.1-36.jbcs.el7 |
| redhat/jbcs-httpd24-httpd | <0:2.4.37-57.jbcs.el7 | 0:2.4.37-57.jbcs.el7 |
| redhat/jbcs-httpd24-nghttp2 | <0:1.39.2-25.jbcs.el7 | 0:1.39.2-25.jbcs.el7 |
| redhat/jbcs-httpd24-openssl-pkcs11 | <0:0.4.10-7.jbcs.el7 | 0:0.4.10-7.jbcs.el7 |
| Apache HTTP server | >=2.4.34<=2.4.38 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =18.04 | |
| Canonical Ubuntu Linux | =19.04 | |
| Fedoraproject Fedora | =30 | |
| openSUSE Leap | =15.0 | |
| openSUSE Leap | =42.3 | |
| All of | ||
| Redhat Jboss Core Services | =1.0 | |
| Any of | ||
| Redhat Enterprise Linux | =6.0 | |
| Redhat Enterprise Linux | =7.0 | |
| Oracle Communications Session Report Manager | =8.0.0 | |
| Oracle Communications Session Report Manager | =8.1.0 | |
| Oracle Communications Session Report Manager | =8.1.1 | |
| Oracle Communications Session Report Manager | =8.2.0 | |
| Oracle Communications Session Route Manager | =8.0.0 | |
| Oracle Communications Session Route Manager | =8.1.0 | |
| Oracle Communications Session Route Manager | =8.1.1 | |
| Oracle Communications Session Route Manager | =8.2.0 | |
| Oracle Enterprise Manager Ops Center | =12.3.3 | |
| Oracle Enterprise Manager Ops Center | =12.4.0 | |
| Oracle HTTP Server | =12.2.1.3.0 | |
| Oracle Instantis Enterprisetrack | =17.1 | |
| Oracle Instantis Enterprisetrack | =17.2 | |
| Oracle Instantis Enterprisetrack | =17.3 | |
| Oracle Retail Xstore Point of Service | =7.0 | |
| Oracle Retail Xstore Point of Service | =7.1 | |
| Redhat Jboss Core Services | =1.0 | |
| Redhat Enterprise Linux | =6.0 | |
| Redhat Enterprise Linux | =7.0 | |
| debian/apache2 | 2.4.62-1~deb11u1 2.4.61-1~deb11u1 2.4.62-1~deb12u1 2.4.62-1~deb12u2 2.4.62-3 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2019-0197 https://nvd.nist.gov/vuln/detail/CVE-2019-0197 http://www.apache.org/dist/httpd/CHANGES_2.4 https://httpd.apache.org/security/vulnerabilities_24.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1695042
- https://access.redhat.com/errata/RHSA-2019:3932
- https://access.redhat.com/errata/RHSA-2020:2644
- https://access.redhat.com/errata/RHSA-2019:3933
- https://access.redhat.com/errata/RHSA-2020:4751
- https://access.redhat.com/errata/RHSA-2019:3935
- https://access.redhat.com/errata/RHSA-2020:2646
- https://access.redhat.com/security/cve/cve-2019-0197
- http://www.securityfocus.com/bid/107665
- https://httpd.apache.org/security/vulnerabilities_24.html
- https://security.netapp.com/advisory/ntap-20190617-0002/
- https://support.f5.com/csp/article/K44591505
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WETXNQWNQLWHV6XNW6YTO5UGDTIWAQGT/
- https://lists.apache.org/thread.html/e0b8f6e858b1c8ec2ce8e291a2c543d438915037c7af661ab6d33808@%3Cdev.httpd.apache.org%3E
- http://www.openwall.com/lists/oss-security/2019/04/02/2
- 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
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@%3Ccvs.httpd.apache.org%3E
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us
- https://usn.ubuntu.com/4113-1/
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@%3Ccvs.httpd.apache.org%3E
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538@%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d@%3Ccvs.httpd.apache.org%3E
- https://launchpad.net/bugs/cve/CVE-2019-0197
- http://www.apache.org/dist/httpd/CHANGES_2.4
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1695046
- http://svn.apache.org/viewvc?view=revision&revision=1855406
- https://github.com/icing/mod_h2/commit/825de6a46027b2f4c30d7ff5a0c8b852d639c207
- https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/e0b8f6e858b1c8ec2ce8e291a2c543d438915037c7af661ab6d33808%40%3Cdev.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WETXNQWNQLWHV6XNW6YTO5UGDTIWAQGT/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us
- https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2019-0197
- https://security-tracker.debian.org/tracker/CVE-2019-0197
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0197
- https://nvd.nist.gov/vuln/detail/CVE-2019-0197
- https://ubuntu.com/security/CVE-2019-0197
Parent vulnerabilities
(Appears in the following advisories)
- collector/redhat-cve
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2019-0197
- agent/type
- agent/author
- agent/weakness
- agent/severity
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-index
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/usn-cve
- source/Ubuntu
- agent/remedy
- agent/references
- agent/tags
- agent/event
- agent/description
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- agent/trending
- package-manager/redhat
- vendor/apache
- canonical/apache http server
- version/apache http server/2.4.34
- version/apache http server/2.4.38
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/18.04
- version/canonical ubuntu linux/19.04
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/30
- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/15.0
- version/opensuse leap/42.3
- vendor/redhat
- canonical/redhat jboss core services
- version/redhat jboss core services/1.0
- canonical/redhat enterprise linux
- version/redhat enterprise linux/6.0
- version/redhat enterprise linux/7.0
- vendor/oracle
- canonical/oracle communications session report manager
- version/oracle communications session report manager/8.0.0
- version/oracle communications session report manager/8.1.0
- version/oracle communications session report manager/8.1.1
- version/oracle communications session report manager/8.2.0
- canonical/oracle communications session route manager
- version/oracle communications session route manager/8.0.0
- version/oracle communications session route manager/8.1.0
- version/oracle communications session route manager/8.1.1
- version/oracle communications session route manager/8.2.0
- canonical/oracle enterprise manager ops center
- version/oracle enterprise manager ops center/12.3.3
- version/oracle enterprise manager ops center/12.4.0
- canonical/oracle http server
- version/oracle http server/12.2.1.3.0
- canonical/oracle instantis enterprisetrack
- version/oracle instantis enterprisetrack/17.1
- version/oracle instantis enterprisetrack/17.2
- version/oracle instantis enterprisetrack/17.3
- canonical/oracle retail xstore point of service
- version/oracle retail xstore point of service/7.0
- version/oracle retail xstore point of service/7.1
- package-manager/debian