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Vulnerability of jackson-databind: external XML entity injection via JDK Classes

Synthesis of the vulnerability

An attacker can transmit malicious XML data via JDK Classes to jackson-databind, in order to read a file, scan sites, or trigger a denial of service.
Severity of this weakness: 2/4.
Creation date: 19/02/2019.
Références of this bulletin: 5048, cpuapr2019, cpujan2019, cpuoct2019, CVE-2018-14720, DLA-1703-1, DSA-4452-1, FEDORA-2019-df57551f6d, RHSA-2019:0782-01, RHSA-2019:1106-01, RHSA-2019:1107-01, RHSA-2019:1108-01, RHSA-2019:1140-01, VIGILANCE-VUL-28548.

Description of the vulnerability

An attacker can transmit malicious XML data via JDK Classes to jackson-databind, in order to read a file, scan sites, or trigger a denial of service.
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This security bulletin impacts software or systems such as Debian, Fedora, Oracle Communications, Oracle DB, Oracle Fusion Middleware, Tuxedo, WebLogic, RHEL, JBoss EAP by Red Hat, Red Hat SSO, SAS Add-in for Microsoft Office, SAS Analytics Pro, Base SAS Software, SAS Enterprise BI Server, SAS Enterprise Guide, SAS Grid Computing, SAS Management Console, SAS OLAP Server, SAS SAS/ACCESS, SAS SAS/AF, SAS SAS/CONNECT, SAS SAS/EIS, SAS SAS/ETS, SAS SAS/FSP, SAS SAS/GRAPH, SAS SAS/IML, SAS SAS/INSIGHT, SAS SAS/OR, SAS SAS/STAT, SAS SAS/Web Report Studio.

Our Vigil@nce team determined that the severity of this cybersecurity announce is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this vulnerability alert.

Solutions for this threat

Debian 8: new jackson-databind packages.
New packages are available:
  Debian 8: jackson-databind 2.4.2-2+deb8u5

Debian 9: new jackson-databind packages.
New packages are available:
  Debian 9: jackson-databind 2.8.6-1+deb9u5

Fedora 29: new bouncycastle packages.
New packages are available:
  Fedora 29: bouncycastle 1.61-1.fc29

Fedora 29: new eclipse-jgit packages.
New packages are available:
  Fedora 29: eclipse-jgit 5.2.0-4.fc29

Fedora 29: new eclipse-linuxtools packages.
New packages are available:
  Fedora 29: eclipse-linuxtools 7.1.0-3.fc29

Fedora 29: new jackson-annotations packages.
New packages are available:
  Fedora 29: jackson-annotations 2.9.8-1.fc29

Fedora 29: new jackson-bom packages.
New packages are available:
  Fedora 29: jackson-bom 2.9.8-1.fc29

Fedora 29: new jackson-core packages.
New packages are available:
  Fedora 29: jackson-core 2.9.8-1.fc29

Fedora 29: new jackson-databind packages.
New packages are available:
  Fedora 29: jackson-databind 2.9.8-1.fc29

Fedora 29: new jackson-dataformats-binary packages.
New packages are available:
  Fedora 29: jackson-dataformats-binary 2.9.8-1.fc29

Fedora 29: new jackson-dataformats-text packages.
New packages are available:
  Fedora 29: jackson-dataformats-text 2.9.8-1.fc29

Fedora 29: new jackson-dataformat-xml packages.
New packages are available:
  Fedora 29: jackson-dataformat-xml 2.9.8-1.fc29

Fedora 29: new jackson-datatype-jdk8 packages.
New packages are available:
  Fedora 29: jackson-datatype-jdk8 2.9.8-1.fc29

Fedora 29: new jackson-datatype-joda packages.
New packages are available:
  Fedora 29: jackson-datatype-joda 2.9.8-1.fc29

Fedora 29: new jackson-datatypes-collections packages.
New packages are available:
  Fedora 29: jackson-datatypes-collections 2.9.8-1.fc29

Fedora 29: new jackson-jaxrs-providers packages.
New packages are available:
  Fedora 29: jackson-jaxrs-providers 2.9.8-1.fc29

Fedora 29: new jackson-module-jsonSchema packages.
New packages are available:
  Fedora 29: jackson-module-jsonSchema 2.9.8-1.fc29

Fedora 29: new jackson-modules-base packages.
New packages are available:
  Fedora 29: jackson-modules-base 2.9.8-1.fc29

Fedora 29: new jackson-parent packages.
New packages are available:
  Fedora 29: jackson-parent 2.9.1.2-1.fc29

Oracle Communications: CPU of January 2019.
A Critical Patch Update is available:
  https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html

Oracle Database: CPU of October 2019.
A Critical Patch Update is available:
  https://support.oracle.com/rs?type=doc&id=2568292.1

Oracle Fusion Middleware: CPU of April 2019.
A Critical Patch Update is available:
  https://support.oracle.com/rs?type=doc&id=2498664.1

Red Hat JBoss EAP: version 7.2.1.
The version 7.2.1 is fixed:
  https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=7.2

Red Hat Single Sign-On: version 7.3.1.
The version 7.3.1 is fixed:
  https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=core.service.rhsso&version=7.3

RHEL 7: new rh-maven35-jackson-databind packages.
New packages are available:
  RHEL 7: rh-maven35-jackson-databind 2.7.6-2.5.el7

Rundeck: version 3.0.24.
The version 3.0.24 is fixed:
  https://docs.rundeck.com/downloads.html

SAS: version 9.4M6 TS1M6 11-19-2019.
The version 9.4M6 TS1M6 11-19-2019 is fixed:
  http://ftp.sas.com/techsup/download/hotfix/HF2/SAS_Security_Updates.html
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