A security update is now available for Red Hat JBoss Enterprise Application
 Platform 7.1 for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of
 Critical. 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.

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 7.1.9 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.1.8, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.1.9 Release Notes for information about the most significant bug fixes and enhancements included in this release.

Security Fix(es):

* codec-haproxy: HAProxyMessageDecoder Stack Exhaustion DoS [eap-7.1.z]
 (CVE-2022-41881)

* velocity: arbitrary code execution when attacker is able to modify templates
 [eap-7.1.z] (CVE-2020-13936)

* jackson-databind: mishandles the interaction between serialization gadgets
 and typing which could result in remote command execution [eap-7.1.z] (CVE-2020-10673)

* jackson-databind: Serialization gadgets in anteros-core [eap-7.1.z]
 (CVE-2020-9548)

* jackson-databind: mishandles the interaction between serialization gadgets
 and typing which could result in remote command execution [eap-7.1.z] (CVE-2020-10672)

* wildfly: incorrect JBOSS_LOCAL_USER challenge location may lead to giving
 access to all the local users [eap-7.1.z] (CVE-2021-3717)

* jackson-databind: Serialization gadgets in ibatis-sqlmap [eap-7.1.z]
 (CVE-2020-9547)

* log4j-core: DoS in log4j 2.x with thread context message pattern and context
 lookup pattern (incomplete fix for CVE-2021-44228) [eap-7.1.z] (CVE-2021-45046)

* log4j-core: Remote code execution in Log4j 2.x when logs contain an
 attacker-controlled string value [eap-7.1.z] (CVE-2021-44228)

* jackson-databind: Serialization gadgets in shaded-hikari-config [eap-7.1.z]
 (CVE-2020-9546)

* CXF: Apache CXF: directory listing / code exfiltration [eap-7.1.z]
 (CVE-2022-46363)

* sshd-common: mina-sshd: Java unsafe deserialization vulnerability [eap-7.1.z]
 (CVE-2022-45047)

* jettison:  If the value in map is the map's self, the new new
 JSONObject(map) cause StackOverflowError which may lead to dos [eap-7.1.z] (CVE-2022-45693)

* jackson-databind: deep wrapper array nesting wrt UNWRAP_SINGLE_VALUE_ARRAYS
 [eap-7.1.z] (CVE-2022-42003)

* jackson-databind: use of deeply nested arrays [eap-7.1.z] (CVE-2022-42004)

* jackson-databind: Lacks certain xbean-reflect/JNDI blocking [eap-7.1.z]
 (CVE-2020-8840)

* snakeyaml: Constructor Deserialization Remote Code Execution [eap-7.1.z]
 (CVE-2022-1471)

* commons-text: apache-commons-text: variable interpolation RCE [eap-7.1.z]
 (CVE-2022-42889)

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.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2020-8840: Deserialization of Untrusted Data (CWE-502)
CVE-2020-9546: Deserialization of Untrusted Data (CWE-502)
CVE-2020-9547: Deserialization of Untrusted Data (CWE-502)
CVE-2020-9548: Deserialization of Untrusted Data (CWE-502)
CVE-2020-10672: Improper Neutralization of Directives in Statically Saved Code
 ('Static Code Injection') (CWE-96)
CVE-2020-10673: Improper Neutralization of Directives in Statically Saved Code
 ('Static Code Injection') (CWE-96)
CVE-2020-13936: Improper Control of Generation of Code ('Code
 Injection') (CWE-94)
CVE-2021-3717: Files or Directories Accessible to External Parties (CWE-552)
CVE-2021-44228: Improper Input Validation (CWE-20)
CVE-2021-45046: Uncontrolled Resource Consumption (CWE-400)
CVE-2022-1471: Deserialization of Untrusted Data (CWE-502)
CVE-2022-41881: Uncontrolled Recursion (CWE-674)
CVE-2022-42003: Deserialization of Untrusted Data (CWE-502)
CVE-2022-42004: Deserialization of Untrusted Data (CWE-502)
CVE-2022-42889: Initialization of a Resource with an Insecure Default
 (CWE-1188)
CVE-2022-45047: Deserialization of Untrusted Data (CWE-502)
CVE-2022-45693: Out-of-bounds Write (CWE-787)
CVE-2022-46363: Improper Input Validation (CWE-20)