CVE-2019-10097high
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 2.4.32-2.4.39, when mod_remoteip was configured to use a trusted intermediary proxy server using the "PROXY" protocol, a specially crafted PROXY header could trigger a stack buffer overflow or NULL pointer deference. This vulnerability could only be triggered by a trusted proxy and not by untrusted HTTP clients.
References
https://httpd.apache.org/security/vulnerabilities_24.html
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
https://access.redhat.com/errata/RHSA-2019:4126
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://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.oracle.com/security-alerts/cpuoct2020.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://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: 2019-09-26
Updated: 2021-07-07
Type: CWE-787
Risk Information
CVSS v2
Base Score: 6
Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 6.8
Severity: MEDIUM
CVSS v3
Base Score: 7.2
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.2
Severity: HIGH
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:apache:http_server:2.4.33:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.34:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.35:*:*:*:*:*:*:*
Configuration 2
OR
cpe:2.3:a:oracle:communications_element_manager:8.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_element_manager:8.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_element_manager:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_element_manager:8.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_report_manager:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_report_manager:8.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_report_manager:8.2.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_route_manager:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_route_manager:8.2.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_session_route_manager:8.2.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:retail_xstore_point_of_service:7.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:instantis_enterprisetrack:*:*:*:*:*:*:*:* versions from 17.1 to 17.3 (inclusive)
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 145821 | CentOS 8 : httpd:2.4 (CESA-2020:4751) | Nessus | CentOS Local Security Checks | critical |
| 142762 | Oracle Linux 8 : httpd:2.4 (ELSA-2020-4751) | Nessus | Oracle Linux Local Security Checks | critical |
| 142397 | RHEL 8 : httpd:2.4 (RHSA-2020:4751) | Nessus | Red Hat Local Security Checks | critical |
| 142212 | Oracle Fusion Middleware Oracle HTTP Server (Oct 2020 CPU) | Nessus | Web Servers | critical |
| 135235 | RHEL 6 / 7 : Red Hat JBoss Core Services Apache HTTP Server 2.4.37 SP2 (RHSA-2020:1337) | Nessus | Red Hat Local Security Checks | critical |
| 135160 | Slackware 14.0 / 14.1 / 14.2 / current : httpd (SSA:2020-091-02) (Internal Data Buffering) | Nessus | Slackware Local Security Checks | critical |
| 135146 | EulerOS Virtualization for ARM 64 3.0.6.0 : httpd (EulerOS-SA-2020-1359) | Nessus | Huawei Local Security Checks | critical |
| 133989 | EulerOS 2.0 SP8 : httpd (EulerOS-SA-2020-1155) | Nessus | Huawei Local Security Checks | critical |
| 130400 | Amazon Linux 2 : httpd (ALAS-2019-1341) | Nessus | Amazon Linux Local Security Checks | high |
| 130281 | Amazon Linux AMI : httpd24 (ALAS-2019-1311) (Internal Data Buffering) | Nessus | Amazon Linux Local Security Checks | critical |
| 128993 | Ubuntu 16.04 LTS / 18.04 LTS / 19.04 : Apache HTTP Server regression (USN-4113-2) (Internal Data Buffering) | Nessus | Ubuntu Local Security Checks | critical |
| 128593 | GLSA-201909-04 : Apache: Multiple vulnerabilities (Internal Data Buffering) | Nessus | Gentoo Local Security Checks | critical |
| 128460 | openSUSE Security Update : apache2 (openSUSE-2019-2051) (Internal Data Buffering) | Nessus | SuSE Local Security Checks | critical |
| 128412 | Ubuntu 16.04 LTS / 18.04 LTS / 19.04 : Apache HTTP Server vulnerabilities (USN-4113-1) (Internal Data Buffering) | Nessus | Ubuntu Local Security Checks | critical |
| 128316 | SUSE SLED15 / SLES15 Security Update : apache2 (SUSE-SU-2019:2237-1) (Internal Data Buffering) | Nessus | SuSE Local Security Checks | critical |
| 128182 | Debian DSA-4509-1 : apache2 - security update (Internal Data Buffering) | Nessus | Debian Local Security Checks | critical |
| 128084 | Fedora 30 : 1:mod_md / httpd (2019-099575a123) | Nessus | Fedora Local Security Checks | high |
| 98669 | Apache 2.4.x < 2.4.41 Multiple Vulnerabilities | Web Application Scanning | Component Vulnerability | critical |
| 128033 | Apache 2.4.x < 2.4.41 Multiple Vulnerabilities | Nessus | Web Servers | critical |