Homepage

Deserialization of Untrusted Data Affecting jackson-databind package, versions <2.9.8-1

Severity

 Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.62% (79th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Deserialization of Untrusted Data vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-DEBIAN10-JACKSONDATABIND-353959
  • published31 Jan 2019
  • disclosed21 Mar 2019
Report a new vulnerability Found a mistake?

Introduced: 31 Jan 2019

CVE-2018-12023  (opens in a new tab)
CWE-502  (opens in a new tab)

How to fix?

Upgrade Debian:10 jackson-databind to version 2.9.8-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream jackson-databind package and not the jackson-databind package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Oracle JDBC jar in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.

References