WS-2021-0616 (Medium) detected in jackson-databind-2.11.4.jar

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WS-2021-0616 - Medium Severity Vulnerability

Vulnerable Library - jackson-databind-2.11.4.jar

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

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

Path to dependency file: /webgoat-server/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.11.4/jackson-databind-2.11.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.11.4/jackson-databind-2.11.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.11.4/jackson-databind-2.11.4.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.11.4/jackson-databind-2.11.4.jar

Dependency Hierarchy: - jjwt-0.9.1.jar (Root Library) - :x: **jackson-databind-2.11.4.jar** (Vulnerable Library)

Found in HEAD commit: 3f40aaa55b2c1a3432a061c27496ea82f484838a

Found in base branch: develop

Vulnerability Details

FasterXML jackson-databind before 2.12.6 and 2.13.1 there is DoS when using JDK serialization to serialize JsonNode.

Publish Date: 2021-11-20

URL: WS-2021-0616

CVSS 3 Score Details (5.9)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - 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: 2021-11-20

Fix Resolution: com.fasterxml.jackson.core:jackson-databind:2.12.6, 2.13.1; com.fasterxml.jackson.core:jackson-core:2.12.6, 2.13.1