CVE-2018-8019
The MITRE CVE dictionary describes this issue as:
When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.
Find out more about CVE-2018-8019 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v3 metrics
| CVSS3 Base Score | 5.9 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | Low |
| Availability Impact | None |
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat JBoss Web Server 3.1 for RHEL 6 (tomcat-native) | RHSA-2018:2469 | 2018-08-16 |
| Red Hat JBoss Web Server 3.1 for RHEL 7 (tomcat-native) | RHSA-2018:2469 | 2018-08-16 |
| Red Hat JBoss Web Server 3.1 | RHSA-2018:2470 | 2018-08-16 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat JBoss EWS 2 | tomcat-native | Will not fix |
| Red Hat JBoss EAP 6 | tomcat-native | Affected |
| Red Hat JBoss EAP 5 | tomcat-native | Under investigation |
Acknowledgements
This issue was discovered by Coty Sutherland (Red Hat).External References
CVE description copyright © 2017, The MITRE Corporation