CVE-2020-36186 (High) detected in multiple libraries

[mend-for-github-com]

CVE-2020-36186 - High Severity Vulnerability

Vulnerable Libraries - jackson-databind-2.9.6.jar, jackson-databind-2.9.4.jar, jackson-databind-2.8.7.jar, jackson-databind-2.6.7.2.jar

jackson-databind-2.9.6.jar

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

Library home page: http://fasterxml.com/

Path to dependency file: /commons/pac-api-commons/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.6/jackson-databind-2.9.6.jar,/home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.9.6/jackson-databind-2.9.6.jar

Dependency Hierarchy:

• api-commons-1.0.1-SNAPSHOT.jar (Root Library)
  • spring-cloud-starter-config-2.0.0.RELEASE.jar
    • spring-cloud-config-client-2.0.0.RELEASE.jar
      • ❌ jackson-databind-2.9.6.jar (Vulnerable Library)

jackson-databind-2.9.4.jar

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

Library home page: http://fasterxml.com/

Path to dependency file: /jobs/azure-discovery/pom.xml

Path to vulnerable library: /jobs/azure-discovery/pom.xml

Dependency Hierarchy:

• ❌ jackson-databind-2.9.4.jar (Vulnerable Library)

jackson-databind-2.8.7.jar

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

Library home page: http://fasterxml.com/

Path to dependency file: /jobs/pacman-cloud-notifications/pom.xml

Path to vulnerable library: /jobs/pacman-cloud-notifications/pom.xml,/jobs/recommendation-enricher/pom.xml

Dependency Hierarchy:

• ❌ jackson-databind-2.8.7.jar (Vulnerable Library)

jackson-databind-2.6.7.2.jar

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

Library home page: http://fasterxml.com/

Path to dependency file: /commons/pac-batch-commons/pom.xml

Path to vulnerable library: /home/wss-scanner/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.6.7.2/jackson-databind-2.6.7.2.jar

Dependency Hierarchy:

• azure-1.22.0.jar (Root Library)
  • azure-client-runtime-1.6.4.jar
    • client-runtime-1.6.4.jar
      • converter-jackson-2.4.0.jar
        • ❌ jackson-databind-2.6.7.2.jar (Vulnerable Library)

Found in HEAD commit: acf9a0620c1a37cee4f2896d71e1c3731c5c7b06

Found in base branch: master

Vulnerability Details

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.tomcat.dbcp.dbcp.datasources.PerUserPoolDataSource.

Publish Date: 2021-01-06

URL: CVE-2020-36186

CVSS 3 Score Details (8.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2021-01-06

Fix Resolution (com.fasterxml.jackson.core:jackson-databind): 2.9.10.8

Direct dependency fix Resolution (com.microsoft.azure:azure): 1.29.0

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⛑️ Automatic Remediation will be attempted for this issue.

[mend-for-github-com]

✔️ This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-for-github-com]

ℹ️ This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.