CVE: 2019-12384 found in jackson-databind - Version: 2.4.2 [JAVA]

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Veracode Software Composition Analysis

Attribute	Details
Library	jackson-databind
Description	General data-binding functionality for Jackson: works on core streaming API
Language	JAVA
Vulnerability	Unsafe Deserialization
Vulnerability description	jackson-databind is vulnerable to arbitrary code execution via unsafe deserrialization. Lack of object validation before deserialization allows an attacker to execute arbitrary code using polymorphic deserialization of a malicious gadget type.
CVE	2019-12384
CVSS score	4.3
Vulnerability present in version/s	2.0.0-RC1-2.7.9.1
Found library version/s	2.4.2
Vulnerability fixed in version	2.9.9.1
Library latest version	2.16.1
Fix

Links:

• https://sca.analysiscenter.veracode.com/vulnerability-database/libraries/908?version=2.4.2
• https://sca.analysiscenter.veracode.com/vulnerability-database/vulnerabilities/20547
• Patch:

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Veracode issue link to PR: https://github.com/tsaekao/verademo-java/pull/2

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Veracode issue link to PR: https://github.com/tsaekao/verademo-java/pull/43