Rapid7 Vulnerability & Exploit Database

Red Hat OpenShift: CVE-2018-12023: jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver

Back to Search

Red Hat OpenShift: CVE-2018-12023: jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
03/21/2019
Created
10/09/2019
Added
10/08/2019
Modified
04/09/2020

Description

An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Oracle JDBC jar in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.

Solution(s)

  • linuxrpm-upgrade-logging

References

  • linuxrpm-upgrade-logging

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;