VDB
DEBIAN-CVE-2019-16942
DEBIAN-CVE-2019-16942
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
Risk Scores
CVSS v3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | jackson-databind | 0, 0, 0 |
| Debian:12 | jackson-databind | 0, 0, 0 |
| Debian:11 | jackson-databind | 0, 0, 0 |
| Debian:13 | jackson-databind | 0, 0, 0 |
Timeline
- Oct 1, 2019 CVE Published
- Apr 28, 2026 CVE Updated