The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3467 advisory.

    This release of Red Hat JBoss Enterprise Application Platform 7.3.9 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.3.8, and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.3.9 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690)

    * undertow: HTTP2SourceChannel fails to write final frame under some circumstances may lead to DoS     (CVE-2021-3597)

    * jakarta-el: ELParserTokenManager enables invalid EL expressions to be evaluate (CVE-2021-28170)

    * apache-commons-io: Limited path traversal in Apache Commons IO 2.2 to 2.6 (CVE-2021-29425)

    * wildfly-core: Invalid Sensitivity Classification of Vault Expression (CVE-2021-3644)

    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.

Detections

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RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.3.9 security update on RHEL 7 (Important) (RHSA-2021:3467)

medium Nessus Plugin ID 165158

Version 1.9