ID

VAR-202012-1529

CVE

CVE-2020-25649

TITLE

FasterXML Jackson Databind  In  XML  External entity vulnerabilities

DESCRIPTION

A flaw was found in FasterXML Jackson Databind, where it did not have entity expansion secured properly. This flaw allows vulnerability to XML external entity (XXE) attacks. The highest threat from this vulnerability is data integrity. FasterXML Jackson is a data processing tool for Java developed by American FasterXML Company. There is a security vulnerability in FasterXML Jackson Databind, which can be exploited by an attacker to transmit malicious XML data to FasterXML Jackson Databind to read files, scan sites, or trigger a denial of service. Solution: Before applying this update, ensure all previously released errata relevant to your system have been applied. JIRA issues fixed (https://issues.jboss.org/): JBEAP-20029 - [GSS](7.3.z) Upgrade Artemis from 2.9.0.redhat-00011 to 2.9.0.redhat-00016 JBEAP-20089 - [GSS] (7.3.z) Upgrade undertow from 2.0.31.SP1-redhat-00001 to 2.0.32.SP1-redhat JBEAP-20119 - [GSS](7.3.z) Upgrade JBoss Remoting from 5.0.18.Final-redhat-00001 to 5.0.19.Final-redhat-00001 JBEAP-20161 - [GSS](7.3.z) Upgrade XNIO from 3.7.9.Final to 3.7.11.Final JBEAP-20222 - Tracker bug for the EAP 7.3.4 release for RHEL-7 JBEAP-20239 - [GSS](7.3.z) Upgrade Hibernate Validator from 6.0.20.Final to 6.0.21.Final JBEAP-20246 - [GSS](7.3.z) Upgrade JBoss Marshalling from 2.0.9.Final to 2.0.10.Final JBEAP-20285 - [GSS](7.3.z) Upgrade HAL from 3.2.10.Final-redhat-00001 to 3.2.11.Final JBEAP-20300 - (7.3.z) Upgrade jasypt from 1.9.3-redhat-00001 to 1.9.3-redhat-00002 JBEAP-20325 - (7.3.z) Upgrade WildFly Arquillian to 3.0.1.Final for the ts.bootable profile JBEAP-20364 - (7.3.z) Upgrade com.github.fge.msg-simple to 1.1.0.redhat-00007 and com.github.fge.btf to 1.2.0.redhat-00007 JBEAP-20368 - (7.3.z) Upgrade Bootable JAR Maven plugin to 2.0.1.Final 7. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat Data Grid 7.3.8 security update Advisory ID: RHSA-2020:5410-01 Product: Red Hat JBoss Data Grid Advisory URL: https://access.redhat.com/errata/RHSA-2020:5410 Issue date: 2020-12-14 CVE Names: CVE-2020-25644 CVE-2020-25649 ==================================================================== 1. Summary: An update for Red Hat Data Grid is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Description: Red Hat Data Grid is a distributed, in-memory, NoSQL datastore based on the Infinispan project. This release of Red Hat Data Grid 7.3.8 serves as a replacement for Red Hat Data Grid 7.3.7 and includes bug fixes and enhancements, which are described in the Release Notes, linked to in the References section of this erratum. Security Fix(es): * wildfly-openssl: memory leak per HTTP session creation in WildFly OpenSSL (CVE-2020-25644) * jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) (CVE-2020-25649) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 3. Solution: To install this update, do the following: 1. Download the Data Grid 7.3.8 server patch from the customer portal. See the download link in the References section. 2. Back up your existing Data Grid installation. You should back up databases, configuration files, and so on. 3. Install the Data Grid 7.3.8 server patch. Refer to the 7.3 Release Notes for patching instructions. 4. Restart Data Grid to ensure the changes take effect. 4. Bugs fixed (https://bugzilla.redhat.com/): 1885485 - CVE-2020-25644 wildfly-openssl: memory leak per HTTP session creation in WildFly OpenSSL 1887664 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) 5. References: https://access.redhat.com/security/cve/CVE-2020-25644 https://access.redhat.com/security/cve/CVE-2020-25649 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product\xdata.grid&downloadType=securityPatches&version=7.3 https://access.redhat.com/documentation/en-us/red_hat_data_grid/7.3/ 6. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX9emjtzjgjWX9erEAQiNVxAAi0ep0/wcoyArgPwQSXS3a2JePbmC2VKe /29gx/nj70agJX62B9b5iA+UbbLsYuowH4UKcYII/cD4KWgPjk+G8TdGov2kWy9P OFtQvhP8f9reSlSWfEjzoMlTGfaUIg6xRsP6ClWpBr76xTxb/w07tGX8j1Mn9qjC s29Nfz8lYxWyDNhnUsnPNacDB7qIrHrv38eRqTn+jimZLrXtR8ktJWOmN96XRyIZ iuCkvpGOimVXugkqgITY6f0HYHFYOq6c05Q0M8sShz526l/ewnUpv0PtZzTwyCU6 OzyV5tcF/4VAHF7l/WoLV8R+jdXnq3Zqd1gx509Bwkg4VMNSXB0qBT7ldKmuYrBg BUvErN/LQ27g9kkKnQrLWWlxHTs687KxmNhGn9uKMzO0iBFq4/pt/aVh/RoAkO3H NnZ2SD6t3UAsyVZ/xeVENhzn5+0JT7qhtjwmtKy7PI04B/ikO37lJ4x9lNhhdevt DAuK/qiTTu7467v9V2g3dA8ke+2LVmITNNKrGxXcEvxdhA+m1dnzmzD1h3r8Rm2h NFF0zQlORj+DVQN7rbhx2bN62/C2z5R2J2OjOWZxlME9qste6cwGan3Z/r1xQUmp TXbH4S9aJsggZ6nfdRuWxvvLujiy7hniBPWVKGRx2Po1GawHflK2bA61zDeTesg4 QPDe2x7xQHE=DiHA -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . Summary: Updated ovirt-engine packages that fix several bugs and add various enhancements are now available. Description: The ovirt-engine package provides the Red Hat Virtualization Manager, a centralized management platform that allows system administrators to view and manage virtual machines. The Manager provides a comprehensive range of features including search capabilities, resource management, live migrations, and virtual infrastructure provisioning. The Manager is a JBoss Application Server application that provides several interfaces through which the virtual environment can be accessed and interacted with, including an Administration Portal, a VM Portal, and a Representational State Transfer (REST) Application Programming Interface (API). Bug Fix(es): * Red Hat Virtualization Manager now requires Ansible 2.9.15. (BZ#1901946) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891 5. Bugs fixed (https://bugzilla.redhat.com/): 1627997 - [RFE] Allow SPM switching if all tasks have finished via REST-API 1702237 - [RFE] add API for listing disksnapshots under disk resource 1796231 - VM disk remains in locked state if image transfer (image download) timesout due to inactivity. 1868114 - RHV-M UI/Webadmin: The "Disk Snapshots" tab reflects incorrect "Creation Date" information. 1875951 - Disk hot-unplug fails on engine side with NPE in setDiskVmElements after unplugging from the VM. 1879655 - [RFE] Implement searching VM's with partial name or case sensitive vm names in VM Portal. 1880015 - oVirt metrics example Kibana dashboards are broken in Kibana 7.x 1881115 - RHEL VM icons squashed, please adhere to brand rules 1881357 - German language greeting page says Red Hat® 1887664 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) 1893035 - rhv-log-collector-analyzer: check for double quotes in IPTablesConfigSiteCustom 1894298 - ModuleNotFoundError: No module named 'ovirt_engine' raised when starting ovirt-engine-dwhd.py in dev env 1901946 - [RFE] Bump ovirt-engine version lock to the newest Ansible version 1903385 - RFE: rhv-image-discrepancies should report if the truesize from VDSM has different size in images in the engine. 1903595 - [PPC] Can't add PPC host to Engine 6. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

code problem

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2026-02-06T22:04:37.827000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE