Deserialization of Untrusted Data in jackson-databind - CVE-2020-14195

Vulnerability identifier: #VU29128

CSH Severity: High

CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2020-14195

CWE-ID: CWE-502

Exploitation vector: Remote access

Exploit availability: Public exploit is available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data related to org.jsecurity.realm.jndi.JndiRealmFactory (aka org.jsecurity). A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

jackson-databind
z/Transaction Processing Facility ( z/TPF)
Log Analysis
IBM Process Mining
Oracle Communications Session Report Manager
IBM Cloud Application Performance Management (APM)
IBM Security Verify Governance
IBM Cloud Pak System
DITA Open Toolkit
Integrated Diameter Intelligence Hub (IDIH)
Cloudera Observability with IBM
Dell Support Assist Enterprise
Oracle Banking Digital Experience
Integration Designer
DB2 on Cloud Pak for Data
DB2 Warehouse on Cloud Pak for Data
Storage Virtualize
IBM Sterling Order Management
Oracle Communications Evolved Communications Application Server
Oracle Communications Calendar Server
Oracle Communications Contacts Server
Oracle Communications Instant Messaging Server
Oracle Communications Element Manager
Oracle Communications Session Route Manager
Oracle Agile PLM Framework
Siebel UI Framework
IBM Disconnected Log Collector
watsonx.data

Install updates from vendor's website.

jackson-databind - update to 2.9.10.5
Log Analysis - addressed in versions 1.3.7.2 IF001, 1.3.7.2 IF002, 1.3.7.2 IF003
IBM Process Mining - update to 1.12.0.4
IBM Cloud Pak System - update to 2.3.2.0
DITA Open Toolkit - update to 3.5.1
Cloudera Observability with IBM - update to 3.6.2
Dell Support Assist Enterprise - update to 4.00.06.00
IBM Disconnected Log Collector - update to 1.8.3
watsonx.data - update to 2.0.3
DB2 on Cloud Pak for Data - update to 4.8.5
DB2 Warehouse on Cloud Pak for Data - update to 4.8.5
IBM Cloud Application Performance Management (APM) - update to 8.1.4.0.14
Storage Virtualize - addressed in versions 8.6.3.0, 8.7.0.0
IBM Security Verify Governance - update to 10.0.1.0.4
IBM Sterling Order Management - update to 10.0.2309.0

• Exploit #4620 - CVE-2020-14195 (This is a simple test for FasterXML jackson-databind) (September 16, 2020)

• https://github.com/FasterXML/jackson-databind/issues/2765

• Remote code execution in FasterXML jackson-databind
• DITA Open Toolkit update for jackson-databind and Ant
• Multiple vulnerabilities in Integrated Diameter Intelligence Hub (IDIH)
• Deserialization of Untrusted Data in Oracle Communications Evolved Communications Application Server
• Multiple vulnerabilities in Oracle Communications Session Route Manager
• Multiple vulnerabilities in Oracle Communications Session Report Manager
• Multiple vulnerabilities in Oracle Communications Element Manager
• Multiple vulnerabilities in Oracle Banking Digital Experience
• Deserialization of Untrusted Data in Oracle Communications Contacts Server
• Deserialization of Untrusted Data in Oracle Communications Calendar Server
• Multiple vulnerabilities in Oracle Agile PLM Framework
• Multiple vulnerabilities in Siebel UI Framework
• Multiple vulnerabilities in Oracle Communications Instant Messaging Server
• Multiple vulnerabilities in IBM Process Mining
• Multiple Vulnerabilities in IBM Cloud Pak System
• Multiple vulnerabilities in z/Transaction Processing Facility
• IBM Log Analysis update for FasterXML jackson-databind
• Multiple vulnerabilities in IBM Security Verify Governance
• Multiple vulnerabilities in IBM Application Performance Management products
• Multiple vulnerabilities in IBM Sterling Order Management
• Multiple vulnerabilities in IBM Disconnected Log Collector
• Multiple vulnerabilities in IBM Integration Designer
• Multiple vulnerabilities in IBM Db2 on Cloud Pak for Data, and Db2 Warehouse on Cloud Pak for Data
• Multiple vulnerabilities in Dell Support Assist Enterprise
• Multiple vulnerabilities in IBM Storage Virtualize
• IBM watsonx.data update for FasterXML jackson-databind
• Multiple vulnerabilities in Cloudera Observability on Premises with IBM