A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service (DoS).

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7639 advisory.

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7638 advisory.

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7637 advisory.

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
186544	RHEL 9 : Red Hat JBoss Enterprise Application Platform 7.4.14 on RHEL 9 (RHSA-2023:7639)	Nessus	Red Hat Local Security Checks	critical
186543	RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.4.14 on RHEL 8 (RHSA-2023:7638)	Nessus	Red Hat Local Security Checks	critical
186542	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.4.14 on RHEL 7 (RHSA-2023:7637)	Nessus	Red Hat Local Security Checks	critical

Detections

Analytics

CVE-2023-5685

high

Tenable Plugins

critical

critical

critical