FasterXML Jackson-databind Deserialization Multiple Remote Code Execution Vulnerabilities

Risk

High

Date Discovered

January 2, 2019

Description

FasterXML Jackson-databind is prone to multiple remote-code execution vulnerabilities. Successfully exploiting these issues allow attackers to execute arbitrary code in the context of the affected application. Failed exploits will result in denial-of-service conditions. Jackson-databind 2x through 2.9.8 are vulnerable.

Technologies Affected

  • FasterXML jackson-databind 2.6.7.1
  • FasterXML jackson-databind 2.7.9.1
  • FasterXML jackson-databind 2.7.9.3
  • FasterXML jackson-databind 2.7.9.4
  • FasterXML jackson-databind 2.8.10
  • FasterXML jackson-databind 2.8.11
  • FasterXML jackson-databind 2.8.11.1
  • FasterXML jackson-databind 2.8.11.2
  • FasterXML jackson-databind 2.8.7
  • FasterXML jackson-databind 2.8.8
  • FasterXML jackson-databind 2.8.8.1
  • FasterXML jackson-databind 2.8.9
  • FasterXML jackson-databind 2.9.0
  • FasterXML jackson-databind 2.9.1
  • FasterXML jackson-databind 2.9.2
  • FasterXML jackson-databind 2.9.4
  • FasterXML jackson-databind 2.9.5
  • FasterXML jackson-databind 2.9.6
  • FasterXML jackson-databind 2.9.7
  • Oracle Banking Platform 2.4.0
  • Oracle Banking Platform 2.4.1
  • Oracle Banking Platform 2.5
  • Oracle Banking Platform 2.5.0
  • Oracle Banking Platform 2.6
  • Oracle Banking Platform 2.6.0
  • Oracle Banking Platform 2.6.1
  • Oracle Banking Platform 2.6.2
  • Oracle Banking Platform 2.7.1
  • Oracle Business Process Management Suite 12.1.3.0.0
  • Oracle Business Process Management Suite 12.2.1.3.0
  • Oracle Communications Unified 8.0.0.2.0
  • Oracle Database Server 12.1.0.2
  • Oracle Database Server 12.2.0.1
  • Oracle Database Server 18c
  • Oracle Database Server 19c
  • Oracle Enterprise Manager for Virtualization 13.1
  • Oracle Enterprise Manager for Virtualization 13.2
  • Oracle Enterprise Manager for Virtualization 13.3
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.2
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.3
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.4
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.5
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.6
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.7
  • Oracle Financial Services Analytical Applications Infrastructure 8.0.8
  • Oracle Financial Services Funds Transfer Pricing 8.0.6
  • Oracle Financial Services Funds Transfer Pricing 8.0.7
  • Oracle Financial Services Institutional Performance Analytics 8.0.4
  • Oracle Financial Services Institutional Performance Analytics 8.0.5
  • Oracle Financial Services Institutional Performance Analytics 8.0.7
  • Oracle Financial Services Price Creation and Discovery 8.0.4
  • Oracle Financial Services Price Creation and Discovery 8.0.5
  • Oracle Financial Services Price Creation and Discovery 8.0.7
  • Oracle Financial Services Profitability Management 8.0.4
  • Oracle Financial Services Profitability Management 8.0.5
  • Oracle Financial Services Profitability Management 8.0.6
  • Oracle Financial Services Profitability Management 8.0.7
  • Oracle Financial Services Retail Customer Analytics 8.0.4
  • Oracle Financial Services Retail Customer Analytics 8.0.5
  • Oracle Financial Services Retail Customer Analytics 8.0.6
  • Oracle Insurance Allocation Manager for Enterprise Profitability 8.0.8
  • Oracle Insurance Performance Insight 8.0.7
  • Oracle JD Edwards EnterpriseOne Tools 9.2
  • Oracle MICROS Retail XBRi Loss Prevention 10.8.3
  • Oracle NoSQL Database
  • Oracle Primavera Gateway 15.2
  • Oracle Primavera Gateway 16.2
  • Oracle Primavera Gateway 17.12
  • Oracle Primavera Gateway 18.8
  • Oracle Primavera P6 Enterprise Project Portfolio Management 15.1
  • Oracle Primavera P6 Enterprise Project Portfolio Management 15.2
  • Oracle Primavera P6 Enterprise Project Portfolio Management 16.1
  • Oracle Primavera P6 Enterprise Project Portfolio Management 16.2
  • Oracle Primavera P6 Enterprise Project Portfolio Management 17.12
  • Oracle Primavera P6 Enterprise Project Portfolio Management 17.7
  • Oracle Primavera P6 Enterprise Project Portfolio Management 18.8
  • Oracle Primavera Unifier 16.1
  • Oracle Primavera Unifier 16.2
  • Oracle Primavera Unifier 17.12
  • Oracle Primavera Unifier 17.7
  • Oracle Primavera Unifier 18.8
  • Oracle Retail Customer Management and Segmentation Foundation 16.0
  • Oracle Retail Customer Management and Segmentation Foundation 17.0
  • Oracle Retail Customer Management and Segmentation Foundation 18.0
  • Oracle Retail Workforce Management Software 1.60.9.0.0
  • Oracle Retail Xstore Point of Service 15.0
  • Oracle Retail Xstore Point of Service 16.0
  • Oracle Retail Xstore Point of Service 17.0
  • Oracle Retail Xstore Point of Service 18.0
  • Oracle Retail Xstore Point of Service 7.0
  • Oracle Retail Xstore Point of Service 7.1
  • Oracle WebCenter Portal 12.2.1.3.0
  • Redhat JBoss EAP 7
  • Redhat JBoss Fuse 7.0
  • Redhat OpenStack Platform 10
  • Redhat OpenStack Platform 13.0 (Queens)
  • Redhat OpenStack Platform 14.0 (Rocky)
  • Redhat OpenStack Platform 8.0 (Liberty)
  • Redhat Software Collections for RHEL

Recommendations

Block external access at the network boundary, unless external parties require service.
If possible, block access to the server at the network perimeter. Allow only trusted computers and networks to have access to the resources.

Deploy network intrusion detection systems to monitor network traffic for malicious activity.
Deploy NIDS to monitor the network for suspicious requests. This may help detect attacks that try to exploit These and similar vulnerabilities. Audit all applicable logs regularly.

Run all software as a nonprivileged user with minimal access rights.
To reduce the impact of a successful exploit, run the hosting webserver in a chrooted or jailed environment with the minimal amount of privileges required for functionality.

Implement multiple redundant layers of security.
Various memory-protection schemes (such as nonexecutable and randomly mapped memory segments) may hinder an attacker's ability to exploit this vulnerability to execute arbitrary code.

Updates are available. Please see the references or vendor advisory for more information.

References

Credits

Wuguixiong.


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