7.5 - RHSA-2019:0782

Problem Description:

An update for rh-maven35-jackson-databind is now available for Red Hat Software Collections.

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. Relevant releases/architectures:

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch

3. Description:

The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.

Security Fix(es):

* jackson-databind: Potential information exfiltration with default typing, serialization gadget from MyBatis (CVE-2018-11307)

* jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022)

* jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023)

* jackson-databind: arbitrary code execution in slf4j-ext class (CVE-2018-14718)

* jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes (CVE-2018-14719)

* jackson-databind: improper polymorphic deserialization in axis2-transport-jms class (CVE-2018-19360)

* jackson-databind: improper polymorphic deserialization in openjpa class (CVE-2018-19361)

* jackson-databind: improper polymorphic deserialization in jboss-common-core class (CVE-2018-19362)

* jackson-databind: exfiltration/XXE in some JDK classes (CVE-2018-14720)

* jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class (CVE-2018-14721)

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.

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/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1666415 - CVE-2018-14718 jackson-databind: arbitrary code execution in slf4j-ext class 1666418 - CVE-2018-14719 jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes 1666423 - CVE-2018-14720 jackson-databind: exfiltration/XXE in some JDK classes 1666428 - CVE-2018-14721 jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class 1666482 - CVE-2018-19360 jackson-databind: improper polymorphic deserialization in axis2-transport-jms class 1666484 - CVE-2018-19361 jackson-databind: improper polymorphic deserialization in openjpa class 1666489 - CVE-2018-19362 jackson-databind: improper polymorphic deserialization in jboss-common-core class 1671096 - CVE-2018-12023 jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver 1671097 - CVE-2018-12022 jackson-databind: improper polymorphic deserialization of types from Jodd-db library 1677341 - CVE-2018-11307 jackson-databind: Potential information exfiltration with default typing, serialization gadget from MyBatis