GitHub Advisoryadvisory · Maven

GHSA-gwp4-hfv6-p7hw Deserialization of untrusted data in FasterXML jackson-databind

HIGH Published 2019-08-01 Modified 2023-11-27 Official page ↗
Aliases
CVE-2019-14439
Ecosystem
Maven
Packages
com.fasterxml.jackson.core:jackson-databind
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-502
Reviewed
2019-08-01

Affected packages

• Maven com.fasterxml.jackson.core:jackson-databind: >= 2.9.0, < 2.9.9.2 → fixed in 2.9.9.2 • Maven com.fasterxml.jackson.core:jackson-databind: >= 2.8.0, < 2.8.11.4 → fixed in 2.8.11.4 • Maven com.fasterxml.jackson.core:jackson-databind: >= 2.7.0, < 2.7.9.6 → fixed in 2.7.9.6 • Maven com.fasterxml.jackson.core:jackson-databind: < 2.6.7.3 → fixed in 2.6.7.3

Description

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9.2, 2.8.11.4, 2.7.9.6, and 2.6.7.3. This occurs when Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the logback jar in the classpath.

Related

Alias · CVE (1)

  • CVE-2019-14439 A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9.2. vulnerability

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References