CVE-2018-11307 (Critical) detected in multiple libraries

[mend-for-github.aaakk.us.kg]

CVE-2018-11307 - Critical Severity Vulnerability

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

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-2.6.7.2.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)

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)

Found in HEAD commit: acf9a0620c1a37cee4f2896d71e1c3731c5c7b06

Found in base branch: master

Vulnerability Details

An issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.5. Use of Jackson default typing along with a gadget class from iBatis allows exfiltration of content. Fixed in 2.7.9.4, 2.8.11.2, and 2.9.6.

Publish Date: 2019-07-09

URL: CVE-2018-11307

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • 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: 2019-07-09

Fix Resolution (com.fasterxml.jackson.core:jackson-databind): 2.9.6

Direct dependency fix Resolution (com.microsoft.azure:azure): 1.35.1

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⛑️ Automatic Remediation will be attempted for this issue.