RHSA-2024:4392 - Security Advisory

Topic

A security update is now available for Red Hat JBoss Enterprise Application Platform 8.0. 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.

Description

Red Hat JBoss Enterprise Application Platform 8 is a platform for Java applications based on the WildFly application runtime.

This asynchronous patch is a security update for Red Hat JBoss Enterprise Application Platform 8.0.

Security Fix(es):

• HTTP-2: httpd: CONTINUATION frames DoS (CVE-2024-27316)
• jose4j: denial of service via specially crafted JWE (CVE-2023-51775)
• undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket (CVE-2024-5971)
• undertow: LearningPushHandler can lead to remote memory DoS attacks (CVE-2024-3653)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to: https://access.redhat.com/articles/11258

Affected Products

• JBoss Enterprise Application Platform Text-Only Advisories x86_64

Fixes

• BZ - 2266921 - CVE-2023-51775 jose4j: denial of service via specially crafted JWE
• BZ - 2268277 - CVE-2024-27316 httpd: CONTINUATION frames DoS
• BZ - 2274437 - CVE-2024-3653 undertow: LearningPushHandler can lead to remote memory DoS attacks
• BZ - 2292211 - CVE-2024-5971 undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket

CVEs

• CVE-2023-51775
• CVE-2024-3653
• CVE-2024-5971
• CVE-2024-27316

References

• https://access.redhat.com/security/updates/classification/#important
• https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/8.0/