CVE-2016-8612
An error was found in protocol parsing logic of mod_cluster load balancer Apache HTTP Server modules. An attacker could use this flaw to cause a Segmentation Fault in the serving httpd process.
Find out more about CVE-2016-8612 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 2.9 |
|---|---|
| Base Metrics | AV:A/AC:M/Au:N/C:N/I:N/A:P |
| Access Vector | Adjacent Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
CVSS v3 metrics
| CVSS3 Base Score | 4.3 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Attack Vector | Adjacent Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity Impact | None |
| Availability Impact | Low |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat JBoss Core Services 1 | RHSA-2016:2957 | 2016-12-15 |
| Red Hat JBoss Core Services on RHEL 7 Server (jbcs-httpd24-mod_cluster-native) | RHSA-2017:0194 | 2017-01-25 |
| Red Hat JBoss Core Services on RHEL 6 Server (jbcs-httpd24-mod_cluster-native) | RHSA-2017:0193 | 2017-01-25 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat JBoss Web Server 3.0 | mod_cluster | Will not fix |
| Red Hat JBoss EWS 2 | mod_cluster | Will not fix |
| Red Hat JBoss EAP 7 | mod_cluster | Not affected |
| Red Hat JBoss EAP 6 | mod_cluster | Will not fix |
| Red Hat JBoss EAP 5 | mod_cluster | Will not fix |