CVE-2019-16942

Priority
Description
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 commons-dbcp (1.4) 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
org.apache.commons.dbcp.datasources.SharedPoolDataSource and
org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):not-affected (2.10.0-2)
More Information

Updated: 2020-04-24 03:54:29 UTC (commit d3f8a6ed481830fb100109a132bef581fc4176fe)