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CVE-2020-24616: Code Injection in jackson-databind

December 9, 2021 (updated April 22, 2022)

This project contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. FasterXML jackson-databind 2.x before 2.9.10.6 mishandles the interaction between serialization gadgets and typing, related to br.com.anteros.dbcp.AnterosDBCPDataSource (aka Anteros-DBCP).

References

  • github.com/FasterXML/jackson-databind
  • github.com/FasterXML/jackson-databind/commit/3d97153944f7de9c19c1b3637b33d3cf1fbbe4d7
  • github.com/FasterXML/jackson-databind/issues/2814
  • github.com/advisories/GHSA-h3cw-g4mq-c5x2
  • lists.debian.org/debian-lts-announce/2021/04/msg00025.html
  • medium.com/@cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
  • nvd.nist.gov/vuln/detail/CVE-2020-24616
  • security.netapp.com/advisory/ntap-20200904-0006
  • www.oracle.com//security-alerts/cpujul2021.html
  • www.oracle.com/security-alerts/cpuApr2021.html
  • www.oracle.com/security-alerts/cpuapr2022.html
  • www.oracle.com/security-alerts/cpujan2021.html
  • www.oracle.com/security-alerts/cpujan2022.html
  • www.oracle.com/security-alerts/cpuoct2021.html

Code Behaviors & Features

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Affected versions

All versions starting from 2.0.0 before 2.9.10.6

Fixed versions

  • 2.9.10.6

Solution

Upgrade to version 2.9.10.6 or above.

Impact 8.1 HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-502: Deserialization of Untrusted Data
  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Source file

maven/com.fasterxml.jackson.core/jackson-databind/CVE-2020-24616.yml

Spotted a mistake? Edit the file on GitLab.

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