The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7201 advisory.

    Red Hat OpenShift Container Platform is Red Hat's cloud computing     Kubernetes application platform solution designed for on-premise or private     cloud deployments.

    Security Fix(es):

    * golang: net/http, x/net/http2: rapid stream resets can cause excessive     work (CVE-2023-44487) (CVE-2023-39325)
    * golang: net/http/internal: Denial of Service (DoS) via Resource     Consumption via HTTP requests (CVE-2023-39326)
    * golang: crypto/tls: Timing Side Channel attack in RSA based TLS key     exchanges. (CVE-2023-45287)
    * ssh: Prefix truncation attack on Binary Packet Protocol (BPP)     (CVE-2023-48795)

    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.

    All OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images     when they are available in the appropriate release channel. To check for available updates, use the     OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at     https://docs.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html

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 8 / 9 : OpenShift Container Platform 4.15.0 (RHSA-2023:7201)

critical Nessus Plugin ID 191072

Version 1.3