(RHSA-2023:7638) Important: Red Hat JBoss Enterprise Application Platform 7.4.14 on RHEL 8 security update

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 7.4.14 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.13, and includes bug fixes and enhancements.

See the Red Hat JBoss Enterprise Application Platform 7.4.14 Release Notes for information about the most significant bug fixes and enhancements included in this release.

Security Fix(es):

• undertow: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)

• avro: apache-avro: Apache Avro Java SDK: Memory when deserializing untrusted data in Avro Java SDK (CVE-2023-39410)

• guava: insecure temporary directory creation (CVE-2023-2976)

• eap-galleon: custom provisioning creates unsecured http-invoker (CVE-2023-4503)

• jetty-server: OutOfMemoryError for large multipart without filename read via request.getParameter() (CVE-2023-26048)

• jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies (CVE-2023-26049)

• sshd-common: apache-mina-sshd: information exposure in SFTP server implementations (CVE-2023-35887)

A Red Hat Security Bulletin which addresses further details about the Rapid Reset flaw is available in the References section.

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.