Skip to content
OpenAdvisories
Critical · 9.8 Public exploit CVE-2019-14540 EUVD-2019-0670GHSA-h822-r4r5-v8jg

Polymorphic Typing issue in FasterXML jackson-databind

Published Sep 15, 2019 · Updated Oct 8, 2026 · Assigned by mitre

Description

A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to com.zaxxer.hikari.HikariConfig.

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 jackson-databind 2.10.0-1 —
Debian 13 jackson-databind 2.10.0-1 —
Debian 12 jackson-databind 2.10.0-1 —
Debian 10 jackson-databind 2.9.8-3+deb10u1 DSA-4542-1
Debian 9 jackson-databind 2.8.6-1+deb9u6 DSA-4542-1
Show 1 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Debian 8 jackson-databind 2.4.2-2+deb8u9 DLA-1943-1
ReleasePackageFixed inAdvisory
Ubuntu 18.04 LTS jackson-databind No fix yet —
Show 2 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 16.04 LTS jackson-databind 2.4.2-3ubuntu0.1~esm2 USN-4813-1
Ubuntu Pro 14.04 LTS jackson-databind No fix yet —
ReleasePackageFixed inAdvisory
RHEL 8 apache-commons-collections 3.2.2-10.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 apache-commons-lang 2.6-21.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 bea-stax +1 1.2.0-16.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 glassfish-fastinfoset 1.2.13-9.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 glassfish-jaxb +3 2.2.11-11.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 glassfish-jaxb-api 2.2.12-8.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 jackson-core +2 2.10.0-1.module+el8.2.0+5059+3eb3af25 RHSA-2020:1644
RHEL 8 jackson-jaxrs-providers +1 2.9.9-1.module+el8.1.0+3832+9784644d RHSA-2020:1644
RHEL 8 jackson-module-jaxb-annotations 2.7.6-4.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 jakarta-commons-httpclient 1:3.1-28.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 javassist +1 3.18.1-8.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 jss +1 4.6.2-4.module+el8.2.0+6123+b4678599 RHSA-2020:1644
RHEL 8 ldapjdk +1 4.21.0-2.module+el8.2.0+4573+c3c38c7b RHSA-2020:1644
RHEL 8 pki-ca +8 10.8.3-1.module+el8.2.0+5925+bad5981a RHSA-2020:1644
RHEL 8 pki-servlet-engine +1 1:9.0.7-16.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 python-nss +2 1.0.1-10.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 relaxngDatatype 2011.1-7.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 resteasy 3.0.26-3.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 slf4j +1 1.7.25-4.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 stax-ex 1.7.7-8.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 tomcatjss 7.4.1-2.module+el8.2.0+4573+c3c38c7b RHSA-2020:1644
RHEL 8 velocity 1.7-24.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xalan-j2 2.7.1-38.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xerces-j2 2.11.0-34.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xml-commons-apis 1.4.01-25.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xml-commons-resolver 1.2-26.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xmlstreambuffer 1.5.4-8.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
RHEL 8 xsom 0-19.20110809svn.module+el8.1.0+3366+6dfb954c RHSA-2020:1644
Show 1 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Red Hat JBoss EAP 7 eap7-apache-cxf +3 3.2.11-1.redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-glassfish-jsf 2.3.5-6.SP3_redhat_00004.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-hal-console 3.0.19-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-hibernate +4 5.3.14-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-hibernate-validator +1 6.0.18-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jackson-core +9 2.9.10-1.redhat_00003.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jackson-databind 2.9.10.1-1.redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jackson-modules-base +1 2.9.10-2.redhat_00003.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jberet +1 1.3.5-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jboss-ejb-client 4.0.27-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jboss-jsf-api_2.3_spec 2.3.5-3.SP2_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jboss-server-migration +23 1.3.1-7.Final_redhat_00007.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-jboss-xnio-base 3.7.6-3.SP2_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-netty +1 4.1.42-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-picketlink-bindings +1 2.5.5-21.SP12_redhat_00010.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-undertow 2.0.28-2.SP1_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-undertow-jastow 2.0.8-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-weld-ejb +6 3.0.6-3.Final_redhat_00003.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-wildfly +2 7.2.6-5.GA_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-wildfly-http-client +4 1.0.18-2.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159
Red Hat JBoss EAP 7 eap7-wildfly-java-jdk8 +1 7.2.6-5.GA_redhat_00001.1.el7eap RHSA-2020:0160
Red Hat JBoss EAP 7 eap7-wildfly-transaction-client 1.1.8-1.Final_redhat_00001.1.el6eap RHSA-2020:0161, RHSA-2020:0160, RHSA-2020:0159

AlmaLinux

Errata ↗
ReleasePackageFixed inAdvisory
AlmaLinux 8 apache-commons-collections 3.2.2-10.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 apache-commons-lang 2.6-21.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 bea-stax-api 1.2.0-16.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 glassfish-fastinfoset 1.2.13-9.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 glassfish-jaxb-api 2.2.12-8.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 glassfish-jaxb-core +2 2.2.11-11.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 jackson-core +2 2.10.0-1.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 jackson-jaxrs-providers +1 2.9.9-1.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 jackson-module-jaxb-annotations 2.7.6-4.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 jakarta-commons-httpclient 1:3.1-28.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 javassist +1 3.18.1-8.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 python3-nss +1 1.0.1-10.module_el8.5.0+2577+9e95fe00.alma ALSA-2020:1644
AlmaLinux 8 relaxngDatatype 2011.1-7.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 slf4j +1 1.7.25-4.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 stax-ex 1.7.7-8.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 velocity 1.7-24.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xalan-j2 2.7.1-38.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xerces-j2 2.11.0-34.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xml-commons-apis 1.4.01-25.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xml-commons-resolver 1.2-26.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xmlstreambuffer 1.5.4-8.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644
AlmaLinux 8 xsom 0-19.20110809svn.module_el8.5.0+2577+9e95fe00 ALSA-2020:1644

Rocky Linux

Errata ↗
ReleasePackageFixed inAdvisory
Rocky Linux 8 apache-commons-collections 3.2.2-10.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 apache-commons-lang 2.6-21.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 bea-stax 1.2.0-16.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 glassfish-fastinfoset 1.2.13-9.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 glassfish-jaxb 2.2.11-11.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 glassfish-jaxb-api 2.2.12-8.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 jackson-core +2 2.10.0-1.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 jackson-jaxrs-providers 2.9.9-1.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 jackson-module-jaxb-annotations 2.7.6-4.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 jakarta-commons-httpclient 1:3.1-28.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 javassist 3.18.1-8.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 python-nss 1.0.1-10.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 relaxngDatatype 2011.1-7.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 resteasy 3.0.26-3.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 slf4j 1.7.25-4.module+el8.3.0+74+855e3f5d RLSA-2020:1644
Rocky Linux 8 stax-ex 1.7.7-8.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 velocity 1.7-24.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xalan-j2 2.7.1-38.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xerces-j2 2.11.0-34.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xml-commons-apis 1.4.01-25.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xml-commons-resolver 1.2-26.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xmlstreambuffer 1.5.4-8.module+el8.3.0+53+ea062990 RLSA-2020:1644
Rocky Linux 8 xsom 0-19.20110809svn.module+el8.3.0+53+ea062990 RLSA-2020:1644

Oracle Linux

ReleasePackageFixed inAdvisory
Oracle Linux 8 apache-commons-collections 3.2.2-10.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 apache-commons-lang 2.6-21.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 bea-stax-api 1.2.0-16.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 glassfish-fastinfoset 1.2.13-9.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 glassfish-jaxb-api 2.2.12-8.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 glassfish-jaxb-core +2 2.2.11-11.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 jackson-core +2 2.10.0-1.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 jackson-jaxrs-providers +1 2.9.9-1.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 jackson-module-jaxb-annotations 2.7.6-4.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 jakarta-commons-httpclient 1:3.1-28.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 javassist +1 3.18.1-8.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 jss +1 4.6.2-4.module+el8.2.0+5594+09d37207 ELSA-2020-1644
Oracle Linux 8 ldapjdk +1 4.21.0-2.module+el8.2.0+5594+09d37207 ELSA-2020-1644
Oracle Linux 8 pki-ca +7 10.8.3-1.0.1.module+el8.2.0+5594+09d37207 ELSA-2020-1644
Oracle Linux 8 pki-servlet-engine +1 1:9.0.7-16.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 python3-nss +1 1.0.1-10.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 relaxngDatatype 2011.1-7.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 resteasy 3.0.26-3.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 slf4j +1 1.7.25-4.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 stax-ex 1.7.7-8.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 tomcatjss 7.4.1-2.module+el8.2.0+5594+09d37207 ELSA-2020-1644
Oracle Linux 8 velocity 1.7-24.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xalan-j2 2.7.1-38.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xerces-j2 2.11.0-34.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xml-commons-apis 1.4.01-25.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xml-commons-resolver 1.2-26.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xmlstreambuffer 1.5.4-8.module+el8.2.0+5508+146760da ELSA-2020-1644
Oracle Linux 8 xsom 0-19.20110809svn.module+el8.2.0+5508+146760da ELSA-2020-1644

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven com.fasterxml.jackson.core:jackson-databind >= 2.9.0, < 2.9.10 2.9.10 GHSA-h822-r4r5-v8jg
Maven com.fasterxml.jackson.core:jackson-databind >= 2.7.0, < 2.8.11.5 2.8.11.5 GHSA-h822-r4r5-v8jg
Maven com.fasterxml.jackson.core:jackson-databind < 2.6.7.3 2.6.7.3 GHSA-h822-r4r5-v8jg

Advisories 11

References