ID

VAR-202003-1778

CVE

CVE-2020-10673

TITLE

FasterXML jackson-databind Security hole

DESCRIPTION

FasterXML jackson-databind 2.x before 2.9.10.4 mishandles the interaction between serialization gadgets and typing, related to com.caucho.config.types.ResourceRef (aka caucho-quercus). FasterXML Jackson is a data processing tool for Java developed by American FasterXML Company. jackson-databind is one of the components with data binding function. A security vulnerability exists in FasterXML jackson-databind 2.x versions prior to 2.9.10.4 due to insecure deserialization of com.caucho.config.types.ResourceRef (caucho-quercus). A remote attacker could exploit this vulnerability with specially crafted input to execute arbitrary code on the system. Description: Red Hat Decision Manager is an open source decision management platform that combines business rules management, complex event processing, Decision Model & Notation (DMN) execution, and Business Optimizer for solving planning problems. It automates business decisions and makes that logic available to the entire business. Security Fix(es): * apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean by default (CVE-2019-10086) * cxf: does not restrict the number of message attachments (CVE-2019-12406) * cxf: OpenId Connect token service does not properly validate the clientId (CVE-2019-12419) * hibernate-validator: safeHTML validator allows XSS (CVE-2019-10219) * HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512) * HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514) * HTTP/2: flood using SETTINGS frames results in unbounded memory growth (CVE-2019-9515) * HTTP/2: large amount of data requests leads to denial of service (CVE-2019-9511) * jackson-databind: Multiple serialization gadgets (CVE-2019-17531, CVE-2019-16943, CVE-2019-16942, CVE-2019-17267, CVE-2019-14540, CVE-2019-16335, CVE-2019-14893, CVE-2019-14892, CVE-2020-9546, CVE-2020-9547, CVE-2020-9548, CVE-2020-10969, CVE-2020-10968, CVE-2020-11111, CVE-2020-11112, CVE-2020-11113, CVE-2020-11619, CVE-2020-11620, CVE-2019-20330, CVE-2020-8840) * jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution (CVE-2020-10672, CVE-2020-10673) * keycloak: adapter endpoints are exposed via arbitrary URLs (CVE-2019-14820) * keycloak: missing signatures validation on CRL used to verify client certificates (CVE-2019-3875) * keycloak: SAML broker does not check existence of signature on document allowing any user impersonation (CVE-2019-10201) * keycloak: CSRF check missing in My Resources functionality in the Account Console (CVE-2019-10199) * keycloak: cross-realm user access auth bypass (CVE-2019-14832) * netty: HTTP Request Smuggling due to Transfer-Encoding whitespace mishandling (CVE-2020-7238) * SmallRye: SecuritySupport class is incorrectly public and contains a static method to access the current threads context class loader (CVE-2020-1729) * thrift: Out-of-bounds read related to TJSONProtocol or TSimpleJSONProtocol (CVE-2019-0210) * thrift: Endless loop when feed with specific input data (CVE-2019-0205) * undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS (CVE-2019-14888) * wildfly: The 'enabled-protocols' value in legacy security is not respected if OpenSSL security provider is in use (CVE-2019-14887) * wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and 'Deployer' user by default (CVE-2019-14838) * xml-security: Apache Santuario potentially loads XML parsing code from an untrusted source (CVE-2019-12400) For more details about the security issues and their impact, the CVSS score, acknowledgements, and other related information, see the CVE pages listed in the References section. Summary: This is a security update for JBoss EAP Continuous Delivery 20. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details about how to apply this update, see: https://access.redhat.com/articles/11258 5. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 8. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: Red Hat JBoss Enterprise Application Platform 7.3.2 security update Advisory ID: RHSA-2020:3464-01 Product: Red Hat JBoss Enterprise Application Platform Advisory URL: https://access.redhat.com/errata/RHSA-2020:3464 Issue date: 2020-08-17 CVE Names: CVE-2019-14900 CVE-2020-1710 CVE-2020-1748 CVE-2020-10672 CVE-2020-10673 CVE-2020-10683 CVE-2020-10687 CVE-2020-10693 CVE-2020-10714 CVE-2020-10718 CVE-2020-10740 CVE-2020-14297 CVE-2020-14307 ===================================================================== 1. Summary: An update is now available for Red Hat JBoss Enterprise Application Platform 7.3. 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 JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.3.2 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.1, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.2 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * wildfly: exposed setting of TCCL via the EmbeddedManagedProcess API (CVE-2020-10718) * dom4j: XML External Entity vulnerability in default SAX parser (CVE-2020-10683) * wildfly-elytron: session fixation when using FORM authentication (CVE-2020-10714) * wildfly-undertow: Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests (CVE-2020-10687) * jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution (CVE-2020-10673) * hibernate-core: hibernate: SQL injection issue in Hibernate ORM (CVE-2019-14900) * wildfly: unsafe deserialization in Wildfly Enterprise Java Beans (CVE-2020-10740) * jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution (CVE-2020-10672) * undertow: EAP: field-name is not parsed in accordance to RFC7230 (CVE-2020-1710) * hibernate-validator: Improper input validation in the interpolation of constraint error messages (CVE-2020-10693) * wildfly: Improper authorization issue in WildFlySecurityManager when using alternative protection domain (CVE-2020-1748) * wildfly: Some EJB transaction objects may get accumulated causing Denial of Service (CVE-2020-14297) For more details about the security issue(s), including the impact, a CVSS score, and other related information, see the CVE page(s) listed in the References section. 3. Solution: Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications. The References section of this erratum contains a download link (you must log in to download the update). The JBoss server process must be restarted for the update to take effect. 4. Bugs fixed (https://bugzilla.redhat.com/): 1666499 - CVE-2019-14900 hibernate: SQL injection issue in Hibernate ORM 1694235 - CVE-2020-10683 dom4j: XML External Entity vulnerability in default SAX parser 1785049 - CVE-2020-10687 Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests 1793970 - CVE-2020-1710 EAP: field-name is not parsed in accordance to RFC7230 1805501 - CVE-2020-10693 hibernate-validator: Improper input validation in the interpolation of constraint error messages 1807707 - CVE-2020-1748 Wildfly: Improper authorization issue in WildFlySecurityManager when using alternative protection domain 1815470 - CVE-2020-10673 jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution 1815495 - CVE-2020-10672 jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution 1825714 - CVE-2020-10714 wildfly-elytron: session fixation when using FORM authentication 1828476 - CVE-2020-10718 wildfly: exposed setting of TCCL via the EmbeddedManagedProcess API 1834512 - CVE-2020-10740 wildfly: unsafe deserialization in Wildfly Enterprise Java Beans 1851327 - CVE-2020-14307 wildfly: EJB SessionOpenInvocations may not be removed properly after a response is received causing Denial of Service 1853595 - CVE-2020-14297 wildfly: Some EJB transaction objects may get accumulated causing Denial of Service 5. JIRA issues fixed (https://issues.jboss.org/): JBEAP-18793 - [GSS](7.3.z) Upgrade Hibernate ORM from 5.3.16 to 5.3.17 JBEAP-19095 - [GSS](7.3.z) Upgrade wildfly-http-client from 1.0.20 to 1.0.21 JBEAP-19134 - (7.3.z) Upgrade HAL from 3.2.8.Final-redhat-00001 to 3.2.9.Final JBEAP-19185 - (7.3.z) Upgrade IronJacamar from 1.4.20.Final to 1.4.22.Final JBEAP-19203 - (7.3.z) WFCORE-4850 - Updating mockserver to 5.9.0. Exclusion of dependency from xom.io7m JBEAP-19205 - (7.3.z) Upgrade WildFly Core from 10.1.5.Final-redhat-00001 to 10.1.x JBEAP-19269 - [GSS](7.3.z) Upgrade jboss-logmanager from 2.1.14.Final to 2.1.15.Final JBEAP-19322 - (7.3.z) Upgrade XNIO from 3.7.7 to 3.7.8.SP1 JBEAP-19325 - (7.3.z) Upgrade Infinispan from 9.4.18.Final-redhat-00001 to 9.4.19.Final-redhat-00001 JBEAP-19397 - (7.3.z) Upgrade JSF based on Mojarra 2.3.9.SP09-redhat-00001 to 2.3.9.SP11-redhat-00001 JBEAP-19529 - (7.3.z) Update PR template to include PR-processor hints. JBEAP-19564 - [GSS](7.3.z) Upgrade jboss-ejb-client from 4.0.31.Final-redhat-00001 to 4.0.33.Final-redhat-00001 JBEAP-19585 - [GSS](7.3.z) Upgrade org.jboss.genericjms from 2.0.4 to 2.0.6 JBEAP-19617 - (7.3.z) Upgrade wildfly-naming-client from 1.0.12.Final-redhat-00001 to 1.0.13.Final-redhat-00001 JBEAP-19619 - (7.3.z) Upgrade JBoss JSF API from 3.0.0.SP02-redhat-00001 to 3.0.0.SP04-redhat-00001 JBEAP-19673 - (7.3.z) [WFCORE] Upgrade WildFly Common to 1.5.2.Final JBEAP-19674 - (7.3.z) [WFCORE] Upgrade galleon and wildfly-galleon-plugins from 4.1.2.Final to 4.2.4.Final JBEAP-19874 - [GSS](7.3.z) Upgrade wildfly-http-client from 1.0.21.Final-redhat-00001 to 1.0.22.Final-redhat-00001 6. References: https://access.redhat.com/security/cve/CVE-2019-14900 https://access.redhat.com/security/cve/CVE-2020-1710 https://access.redhat.com/security/cve/CVE-2020-1748 https://access.redhat.com/security/cve/CVE-2020-10672 https://access.redhat.com/security/cve/CVE-2020-10673 https://access.redhat.com/security/cve/CVE-2020-10683 https://access.redhat.com/security/cve/CVE-2020-10687 https://access.redhat.com/security/cve/CVE-2020-10693 https://access.redhat.com/security/cve/CVE-2020-10714 https://access.redhat.com/security/cve/CVE-2020-10718 https://access.redhat.com/security/cve/CVE-2020-10740 https://access.redhat.com/security/cve/CVE-2020-14297 https://access.redhat.com/security/cve/CVE-2020-14307 https://access.redhat.com/security/updates/classification/#important 7. 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 iQIVAwUBXzqFetzjgjWX9erEAQjNDA//Y/Zl6hf0p+yZZrC2m22ATxdzQIbOd7bD dtSKpTEwRvc9ln2cDsk7sd0tTFn8FgKKRMvWpdzfVjY+WLmizfVSRlvgbJL2ZXUG Ck0HLXWlK7dczWOxhkBalv+r+y4LNi8kBx4wX4yblw8R1Iqcz3UxA396Gsd299WP 3hocPCyoYS5V8P386ms4SwmQjBmpEw/ucbyMQg03+v0vcUhk+/+a4VNMBgqT9F67 L/vFkKu1f1BYZcUwyH2OV1WkWWqO/2ff0PwM+/wNtwasbtgiPWJPhe5/SIiPbcNs gWVcjVLx2muY9SLK/8dVNYtjpjeJeMaU0IJ954FG/V5HC4VURvLA8tN4RHhp9Evr 988S1F9mFO03wxBZHb/QT3RPSuhj6dUxs4+Mshf2GBFhtW4qfmymBd+HZKwjcoOI j7NHdEBw+67gg5h881ia/cWHbo8c9Vlt2mT5uZEvN7dEy626o1+gjphTc92YQUpl oFJkYnlGEk+j06hDG8hiwcIgnDxgERGapNzZWC/akjZ/9lqpcjiObYliUccwHLbT Om7OS7+enXHiW8HlSnqbOAhXCGWVczui+MoG+v4bAtRrxI3jBj06Of1FVIomhsE7 pAj6hsLSBFDlDHWq4Kz74vKPMfurHKtWw0YO7YLvXeih0gjo1tN7bf9RNn+wP7XB KIlPzRCCrl0= =Ew+E -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

other

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-06-26T22:40:45.524000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE