Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2020-14060

Deserialization of Untrusted Data

Published: Jun 14, 2020 | Modified: Nov 21, 2024
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
8.1 IMPORTANT
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-14060
CWEhttps://cwe.mitre.org/data/definitions/502.html

FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, related to oadd.org.apache.xalan.lib.sql.JNDIConnectionPool (aka apache/drill).

Weakness

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Software

Name Vendor Start Version End Version
Jackson-databind Fasterxml 2.9.0 (including) 2.9.10.5 (excluding)
Red Hat Decision Manager 7 RedHat jackson-databind *
Red Hat Fuse 7.7.0 RedHat jackson-databind *
Red Hat Process Automation 7 RedHat jackson-databind *
Red Hat Satellite 6.6 for RHEL 7 RedHat candlepin-0:2.6.16-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat foreman-0:1.22.0.39-2.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat satellite-0:6.6.3-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-fog-ovirt-0:1.2.3-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-foreman_rh_cloud-0:0.9.4.1-2.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-katello-0:3.12.0.41-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-runcible-0:2.13.0-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat candlepin-0:2.6.16-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat foreman-0:1.22.0.39-2.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat satellite-0:6.6.3-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-fog-ovirt-0:1.2.3-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-foreman_rh_cloud-0:0.9.4.1-2.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-katello-0:3.12.0.41-1.el7sat *
Red Hat Satellite 6.6 for RHEL 7 RedHat tfm-rubygem-runcible-0:2.13.0-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat candlepin-0:2.9.28-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat foreman-0:1.24.1.24-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat foreman-installer-1:1.24.1.21-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat pulp-rpm-0:2.21.0.6-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat satellite-0:6.7.2-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-fog-vsphere-0:3.2.1.1-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman_remote_execution-0:2.0.10.1-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman_rh_cloud-0:1.0.9-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman-tasks-0:0.17.5.6-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-hammer_cli_foreman-0:0.19.6.5-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-katello-0:3.14.0.25-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat candlepin-0:2.9.28-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat foreman-0:1.24.1.24-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat foreman-installer-1:1.24.1.21-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat pulp-rpm-0:2.21.0.6-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat satellite-0:6.7.2-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-fog-vsphere-0:3.2.1.1-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman_remote_execution-0:2.0.10.1-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman_rh_cloud-0:1.0.9-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-foreman-tasks-0:0.17.5.6-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-hammer_cli_foreman-0:0.19.6.5-1.el7sat *
Red Hat Satellite 6.7 for RHEL 7 RedHat tfm-rubygem-katello-0:3.14.0.25-1.el7sat *
Jackson-databind Ubuntu bionic *
Jackson-databind Ubuntu eoan *
Jackson-databind Ubuntu esm-apps/xenial *
Jackson-databind Ubuntu focal *
Jackson-databind Ubuntu trusty *
Jackson-databind Ubuntu trusty/esm *
Jackson-databind Ubuntu xenial *

Potential Mitigations

  • Make fields transient to protect them from deserialization.
  • An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.

References

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