The remote Redhat Enterprise Linux 7 / 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2594 advisory.

  - kubernetes: Server side request forgery (SSRF) in kube-controller-manager allows users to leak secret     information (CVE-2020-8555)

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

An update of the kubernetes package has been released.

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5727 advisory.

  - A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows     malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious     container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other     containers, to redirect traffic to the malicious container. (CVE-2020-10749)

  - The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9,     v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain     authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the     master's host network (such as link-local or loopback services). (CVE-2020-8555)

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-2020:2479 advisory.

  - libseccomp-golang: mishandling of multiple argument rules leading to a bypass of intended access     restrictions (CVE-2017-18367)

  - kubernetes: Denial of service in API server via crafted YAML payloads by authorized users (CVE-2019-11254)

  - kubernetes: Server side request forgery (SSRF) in kube-controller-manager allows users to leak secret     information (CVE-2020-8555)

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 / 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2440 advisory.

  - kubernetes: Server side request forgery (SSRF) in kube-controller-manager allows users to leak secret     information (CVE-2020-8555)

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

- Security fix for CVE-2020-8551, CVE-2020-8552,     CVE-2020-8555, CVE-2020-8945

  - Rebase to head of usptream 3.11 branch

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5725 advisory.

  - A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows     malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious     container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other     containers, to redirect traffic to the malicious container. (CVE-2020-10749)

  - The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9,     v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain     authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the     master's host network (such as link-local or loopback services). (CVE-2020-8555)

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 / 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:2448 advisory.

  - kubernetes: Server side request forgery (SSRF) in kube-controller-manager allows users to leak secret     information (CVE-2020-8555)

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

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5726 advisory.

  - A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows     malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious     container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other     containers, to redirect traffic to the malicious container. (CVE-2020-10749)

  - The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue. This     vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and     return its result to the user/client. This can be used to gain information about the network that Grafana     is running on. Furthermore, passing invalid URL objects could be used for DOS'ing Grafana via SegFault.
    (CVE-2020-13379)

  - The Kubernetes kube-controller-manager in versions v1.0-1.14, versions prior to v1.15.12, v1.16.9,     v1.17.5, and version v1.18.0 are vulnerable to a Server Side Request Forgery (SSRF) that allows certain     authorized users to leak up to 500 bytes of arbitrary information from unprotected endpoints within the     master's host network (such as link-local or loopback services). (CVE-2020-8555)

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	Published	Updated	Severity
138026	RHEL 7 / 8 : OpenShift Container Platform 4.2.36 openshift (RHSA-2020:2594)	Nessus	Red Hat Local Security Checks	7/1/2020	1/23/2023	medium
140706	Photon OS 3.0: Kubernetes PHSA-2020-3.0-0142	Nessus	PhotonOS Local Security Checks	9/21/2020	2/20/2024	medium
180996	Oracle Linux 7 : kubernetes-cni-plugins / kubernetes-cni / kubernetes / olcne (ELSA-2020-5727)	Nessus	Oracle Linux Local Security Checks	9/7/2023	9/7/2023	medium
137668	RHEL 7 : OpenShift Container Platform 3.11 atomic-openshift (RHSA-2020:2479)	Nessus	Red Hat Local Security Checks	6/19/2020	1/23/2023	high
137562	RHEL 7 / 8 : OpenShift Container Platform 4.3.25 openshift (RHSA-2020:2440)	Nessus	Red Hat Local Security Checks	6/17/2020	1/23/2023	medium
138918	Fedora 32 : origin (2020-aeea04cd13)	Nessus	Fedora Local Security Checks	7/27/2020	2/28/2024	high
180943	Oracle Linux 7 : kubernetes / kubeadm-ha-setup / kubernetes-cni / kubernetes-cni-plugins (ELSA-2020-5725)	Nessus	Oracle Linux Local Security Checks	9/7/2023	9/7/2023	medium
140715	Photon OS 2.0: Kubernetes PHSA-2020-2.0-0285	Nessus	PhotonOS Local Security Checks	9/21/2020	2/20/2024	medium
137727	RHEL 7 / 8 : OpenShift Container Platform 4.4.8 openshift (RHSA-2020:2448)	Nessus	Red Hat Local Security Checks	6/23/2020	4/28/2024	medium
180932	Oracle Linux 7 : grafana / kubernetes-cni / kubernetes-cni-plugins / kubernetes / kubernetes / olcne (ELSA-2020-5726)	Nessus	Oracle Linux Local Security Checks	9/7/2023	9/7/2023	high

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