CVE-2022-42003 (High) detected in jackson-databind-2.11.2.jar

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CVE-2022-42003 - High Severity Vulnerability

Vulnerable Library - jackson-databind-2.11.2.jar

General data-binding functionality for Jackson: works on core streaming API

Library home page: http://github.com/FasterXML/jackson

Dependency Hierarchy: - spring-boot-starter-actuator-2.3.4.RELEASE.jar (Root Library) - spring-boot-actuator-autoconfigure-2.3.4.RELEASE.jar - :x: **jackson-databind-2.11.2.jar** (Vulnerable Library)

Found in HEAD commit: ca3f5954152a9b7165369571062d82265fa93c47

Found in base branch: master

Vulnerability Details

In FasterXML jackson-databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur because of a lack of a check in primitive value deserializers to avoid deep wrapper array nesting, when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled.

Publish Date: 2022-10-02

URL: CVE-2022-42003

CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2022-10-02

Fix Resolution (com.fasterxml.jackson.core:jackson-databind): 2.12.7.1

Direct dependency fix Resolution (org.springframework.boot:spring-boot-starter-actuator): 2.6.0

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