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  5. CVE-2020-36180

CVE-2020-36180: Unsafe Deserialization in jackson-databind

December 9, 2021 (updated September 14, 2023)

FasterXML jackson-databind 2.x before 2.9.10.8 and 2.6.7.5 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.cpdsadapter.DriverAdapterCPDS.

References

  • cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
  • github.com/FasterXML/jackson-databind
  • github.com/FasterXML/jackson-databind/commit/3ded28aece694d0df39c9f0fa1ff385b14a8656b
  • github.com/FasterXML/jackson-databind/issues/3004
  • github.com/advisories/GHSA-8c4j-34r4-xr8g
  • lists.debian.org/debian-lts-announce/2021/04/msg00025.html
  • nvd.nist.gov/vuln/detail/CVE-2020-36180
  • security.netapp.com/advisory/ntap-20210205-0005
  • 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/cpujan2022.html
  • www.oracle.com/security-alerts/cpujul2022.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 2.6.7.5, all versions starting from 2.7.0 before 2.9.10.8

Fixed versions

  • 2.9.10.8
  • 2.6.7.5

Solution

Upgrade to versions 2.6.7.5, 2.9.10.8 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

Source file

maven/com.fasterxml.jackson.core/jackson-databind/CVE-2020-36180.yml

Spotted a mistake? Edit the file on GitLab.

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