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critical9.8

CVE-2019-16943

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10.

Impact

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the p6spy (3.8.6) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of com.p6spy.engine.spy.P6DataSource mishandling.

Affected products

VendorProductAffected versions
FasterxmlJackson-Databind
from 2.0.0 before 2.6.7.3
from 2.7.0 before 2.8.11.5
from 2.9.0 before 2.9.10.1
DebianDebian Linux
Versions 8.0, 9.0, 10.0
FedoraprojectFedora
Versions 30, 31
RedhatJboss Enterprise Application Platform
Versions 7.2, 7.3
OracleBanking Platform
Versions 2.4.0, 2.4.1, 2.5.0, 2.6.0, 2.6.1, 2.6.2
OracleCommunications Billing And Revenue Management
Versions 7.5.0.23.0, 12.0.0.3.0
OracleCommunications Calendar Server
Versions 8.0.0.2.0, 8.0.0.3.0
OracleCommunications Cloud Native Core Network Slice Selection Function
Version 1.2.1
OracleCommunications Evolved Communications Application Server
Version 7.1
OracleGlobal Lifecycle Management Nextgen Oui Framework
Versions 12.2.1.3.0, 12.2.1.4.0, 13.9.4.2.2
OracleGoldengate Application Adapters
Version 19.1.0.0.0
OracleJd Edwards Enterpriseone Orchestrator
Version 9.2

Weakness classification

CWE-502

References