CVE-2018-17199
First published: Tue Jan 22 2019(Updated: )
In Apache HTTP Server 2.4 release 2.4.37 and prior, mod_session checks the session expiry time before decoding the session. This causes session expiry time to be ignored for mod_session_cookie sessions since the expiry time is loaded when the session is decoded.
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-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/httpd | <0:2.4.6-93.el7 | 0:2.4.6-93.el7 |
| redhat/httpd24 | <0:1.1-19.el6 | 0:1.1-19.el6 |
| redhat/httpd24-httpd | <0:2.4.34-15.el6 | 0:2.4.34-15.el6 |
| redhat/httpd24-nghttp2 | <0:1.7.1-8.el6 | 0:1.7.1-8.el6 |
| redhat/httpd24 | <0:1.1-19.el7 | 0:1.1-19.el7 |
| redhat/httpd24-httpd | <0:2.4.34-15.el7 | 0:2.4.34-15.el7 |
| redhat/httpd24-nghttp2 | <0:1.7.1-8.el7 | 0:1.7.1-8.el7 |
| debian/apache2 | <=2.4.25-3<=2.4.37-1<=2.4.25-3+deb9u6 | 2.4.38-1 2.4.25-3+deb9u7 |
| redhat/httpd | <2.4.38 | 2.4.38 |
| Apache HTTP Server | >=2.4.0<=2.4.37 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| NetApp SANtricity Cloud Connector | ||
| NetApp Storage Automation Store | ||
| Ubuntu Linux | =14.04 | |
| Ubuntu Linux | =16.04 | |
| Ubuntu Linux | =18.04 | |
| Ubuntu Linux | =18.10 | |
| Oracle Enterprise Manager Ops Center | =12.3.3 | |
| debian/apache2 | 2.4.62-1~deb11u1 2.4.62-1~deb11u2 2.4.62-1~deb12u2 2.4.63-1 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2018-17199 https://nvd.nist.gov/vuln/detail/CVE-2018-17199
- https://bugzilla.redhat.com/show_bug.cgi?id=1668493
- https://access.redhat.com/errata/RHSA-2019:3932
- https://access.redhat.com/errata/RHSA-2019:3933
- https://access.redhat.com/errata/RHSA-2020:1121
- https://access.redhat.com/errata/RHSA-2021:1809
- https://access.redhat.com/errata/RHSA-2019:3935
- https://access.redhat.com/errata/RHSA-2019:4126
- https://access.redhat.com/security/cve/cve-2018-17199
- https://security-tracker.debian.org/tracker/CVE-2018-17199
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17199
- https://www.openwall.com/lists/oss-security/2019/01/22/3
- https://security-tracker.debian.org/tracker/CVE-2018-17189
- https://security-tracker.debian.org/tracker/CVE-2019-0196
- https://security-tracker.debian.org/tracker/CVE-2019-0211
- https://security-tracker.debian.org/tracker/CVE-2019-0217
- https://security-tracker.debian.org/tracker/CVE-2019-0220
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=920303
- https://httpd.apache.org/security/vulnerabilities_24.html
- https://lists.debian.org/debian-lts-announce/2019/01/msg00024.html
- https://security.netapp.com/advisory/ntap-20190125-0001/
- http://www.securityfocus.com/bid/106742
- https://seclists.org/bugtraq/2019/Apr/5
- https://www.debian.org/security/2019/dsa-4422
- https://security.gentoo.org/glsa/201903-21
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- https://usn.ubuntu.com/3937-1/
- 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://www.tenable.com/security/tns-2019-09
- 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://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-2018-17199
- https://seclists.org/oss-sec/2019/q1/81
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1668494
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us
- 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/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
- http://svn.apache.org/r1851409
- http://svn.apache.org/r1850947
- https://nvd.nist.gov/vuln/detail/CVE-2018-17199
- https://ubuntu.com/security/CVE-2018-17199
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is CVE-2018-17199?
CVE-2018-17199 is a vulnerability in Apache HTTP Server 2.4 release 2.4.37 and prior.
What is the severity of CVE-2018-17199?
The severity of CVE-2018-17199 is high with a CVSS score of 7.5.
How does CVE-2018-17199 affect Apache HTTP Server?
CVE-2018-17199 affects Apache HTTP Server 2.4 release 2.4.37 and prior versions.
What is the remedy for CVE-2018-17199?
The remedy for CVE-2018-17199 is to update Apache HTTP Server to version 2.4.38 or later.
Where can I find more information about CVE-2018-17199?
You can find more information about CVE-2018-17199 at the following references: [1](https://seclists.org/oss-sec/2019/q1/81), [2](https://httpd.apache.org/security/vulnerabilities_24.html), [3](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1668494).
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