CVE-2018-17199high
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
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.
References
https://httpd.apache.org/security/vulnerabilities_24.html
https://security.netapp.com/advisory/ntap-20190125-0001/
https://lists.debian.org/debian-lts-announce/2019/01/msg00024.html
http://www.securityfocus.com/bid/106742
https://security.gentoo.org/glsa/201903-21
https://seclists.org/bugtraq/2019/Apr/5
https://usn.ubuntu.com/3937-1/
https://www.debian.org/security/2019/dsa-4422
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950en_us
https://access.redhat.com/errata/RHSA-2019:3933
https://access.redhat.com/errata/RHSA-2019:3935
https://access.redhat.com/errata/RHSA-2019:3932
https://access.redhat.com/errata/RHSA-2019:4126
https://www.tenable.com/security/tns-2019-09
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E
Details
Source: MITRE
Published: 2019-01-30
Updated: 2021-06-06
Type: CWE-384
Risk Information
CVSS v2
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
CVSS v3
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* versions from 2.4.0 to 2.4.37 (inclusive)
Configuration 2
OR
Configuration 3
OR
Configuration 4
OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Configuration 5
OR
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 149913 | Oracle Linux 8 : httpd:2.4 (ELSA-2021-1809) | Nessus | Oracle Linux Local Security Checks | critical |
| 149737 | CentOS 8 : httpd:2.4 (CESA-2021:1809) | Nessus | CentOS Local Security Checks | critical |
| 149696 | RHEL 8 : httpd:2.4 (RHSA-2021:1809) | Nessus | Red Hat Local Security Checks | critical |
| 144073 | IBM HTTP Server 9.0.0.0 < 9.0.0.11 Security Bypass (869064) | Nessus | Web Servers | high |
| 143994 | NewStart CGSL CORE 5.05 / MAIN 5.05 : httpd Multiple Vulnerabilities (NS-SA-2020-0110) | Nessus | NewStart CGSL Local Security Checks | high |
| 143931 | NewStart CGSL CORE 5.04 / MAIN 5.04 : httpd Multiple Vulnerabilities (NS-SA-2020-0066) | Nessus | NewStart CGSL Local Security Checks | high |
| 135812 | Scientific Linux Security Update : httpd on SL7.x x86_64 (20200407) | Nessus | Scientific Linux Local Security Checks | high |
| 135341 | CentOS 7 : httpd (CESA-2020:1121) | Nessus | CentOS Local Security Checks | high |
| 135146 | EulerOS Virtualization for ARM 64 3.0.6.0 : httpd (EulerOS-SA-2020-1359) | Nessus | Huawei Local Security Checks | critical |
| 135072 | RHEL 7 : httpd (RHSA-2020:1121) | Nessus | Red Hat Local Security Checks | high |
| 133989 | EulerOS 2.0 SP8 : httpd (EulerOS-SA-2020-1155) | Nessus | Huawei Local Security Checks | critical |
| 131216 | RHEL 7 : JBoss Core Services (RHSA-2019:3933) (0-Length Headers Leak) (Data Dribble) (Internal Data Buffering) (Resource Loop) | Nessus | Red Hat Local Security Checks | high |
| 131215 | RHEL 6 : JBoss Core Services (RHSA-2019:3932) (0-Length Headers Leak) (Data Dribble) (Internal Data Buffering) (Resource Loop) | Nessus | Red Hat Local Security Checks | high |
| 124892 | EulerOS Virtualization for ARM 64 3.0.1.0 : httpd (EulerOS-SA-2019-1389) | Nessus | Huawei Local Security Checks | critical |
| 124870 | Photon OS 1.0: Httpd PHSA-2019-1.0-0230 | Nessus | PhotonOS Local Security Checks | high |
| 124680 | Photon OS 2.0: Httpd PHSA-2019-2.0-0157 | Nessus | PhotonOS Local Security Checks | high |
| 124390 | EulerOS 2.0 SP3 : httpd (EulerOS-SA-2019-1294) | Nessus | Huawei Local Security Checks | high |
| 98537 | Apache 2.4.x < 2.4.38 Multiple Vulnerabilities | Web Application Scanning | Component Vulnerability | high |
| 123823 | SUSE SLES12 Security Update : apache2 (SUSE-SU-2019:0889-1) | Nessus | SuSE Local Security Checks | high |
| 123822 | SUSE SLES12 Security Update : apache2 (SUSE-SU-2019:0888-1) | Nessus | SuSE Local Security Checks | high |
| 123787 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 18.10 : apache2 vulnerabilities (USN-3937-1) | Nessus | Ubuntu Local Security Checks | high |
| 123739 | EulerOS Virtualization 2.5.3 : httpd (EulerOS-SA-2019-1271) | Nessus | Huawei Local Security Checks | high |
| 123691 | Debian DSA-4422-1 : apache2 - security update | Nessus | Debian Local Security Checks | high |
| 123611 | EulerOS 2.0 SP5 : httpd (EulerOS-SA-2019-1137) | Nessus | Huawei Local Security Checks | high |
| 123587 | EulerOS 2.0 SP2 : httpd (EulerOS-SA-2019-1113) | Nessus | Huawei Local Security Checks | high |
| 123427 | GLSA-201903-21 : Apache: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | critical |
| 122758 | Amazon Linux AMI : httpd24 (ALAS-2019-1166) | Nessus | Amazon Linux Local Security Checks | high |
| 122741 | openSUSE Security Update : apache2 (openSUSE-2019-305) | Nessus | SuSE Local Security Checks | high |
| 122661 | openSUSE Security Update : apache2 (openSUSE-2019-296) | Nessus | SuSE Local Security Checks | high |
| 122477 | SUSE SLED15 / SLES15 Security Update : apache2 (SUSE-SU-2019:0504-1) | Nessus | SuSE Local Security Checks | high |
| 122475 | SUSE SLES12 Security Update : apache2 (SUSE-SU-2019:0498-1) | Nessus | SuSE Local Security Checks | high |
| 121437 | Debian DLA-1647-1 : apache2 security update | Nessus | Debian Local Security Checks | high |
| 121355 | Apache 2.4.x < 2.4.38 Multiple Vulnerabilities | Nessus | Web Servers | high |
| 121336 | FreeBSD : Apache -- vulnerability (eb888ce5-1f19-11e9-be05-4c72b94353b5) | Nessus | FreeBSD Local Security Checks | high |
| 121327 | Slackware 14.0 / 14.1 / 14.2 / current : httpd (SSA:2019-022-01) | Nessus | Slackware Local Security Checks | high |