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Red Hat JBossEAP: Deserialization of Untrusted Data (CVE-2018-12022)

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Red Hat JBossEAP: Deserialization of Untrusted Data (CVE-2018-12022)

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
05/29/2018
Created
09/20/2024
Added
09/19/2024
Modified
09/20/2024

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 Jodd-db jar (for database access for the Jodd framework) in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.. A vulnerability was discovered in jackson-databind where it would permit deserialization of a malicious object using Jodd DB connection classes when using DefaultTyping. An attacker could use this flaw to achieve remote code execution under certain circumstances.

Solution(s)

  • red-hat-jboss-eap-upgrade-latest

References

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