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Red Hat JBoss EAP: Deserialization of Untrusted Data (CVE-2018-12023)

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Red Hat JBoss EAP: Deserialization of Untrusted Data (CVE-2018-12023)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
03/21/2019
Created
11/23/2019
Added
11/14/2019
Modified
10/22/2020

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)

  • red-hat-jboss-eap-upgrade-7_2_1

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