A flaw was found in cri-o, where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1600 advisory.

  - cri-o: Default inheritable capabilities for linux container should be empty (CVE-2022-27652)

  - credentials: Stored XSS vulnerabilities in jenkins plugin (CVE-2022-29036)

  - Jira: Stored XSS vulnerabilities in Jenkins Jira plugin (CVE-2022-29041)

  - subversion: Stored XSS vulnerabilities in Jenkins subversion plugin (CVE-2022-29046)

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

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - A flaw was found in cri-o, where containers were incorrectly started with non-empty default permissions. A
    vulnerability was found in Moby (Docker Engine) where containers started incorrectly with non-empty
    inheritable Linux process capabilities. This flaw allows an attacker with access to programs with
    inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.
    (CVE-2022-27652)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1600 advisory.

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

    This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.10.12. See the     following advisory for the container images for this release:

    https://access.redhat.com/errata/RHBA-2022:1601

    Security Fix(es):

    * cri-o: Default inheritable capabilities for linux container should be     empty (CVE-2022-27652)

    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 4.10 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 Console or the CLI oc command. Instructions for upgrading a cluster are available at     https://docs.openshift.com/container-platform/4.10/updating/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.

ID	Name	Product	Family	Type	Severity
312424	RHCOS 4 : OpenShift Container Platform 4.10.12 (RHSA-2022:1600)	Nessus	Red Hat Local Security Checks	Local	medium
410214	SCA: security update for github.com/cri-o/cri-o (GHSA-4hj2-r2pm-3hc6)	Tenable Cloud Security	SCA Checks	Local	medium
410214	SCA: security update for github.com/cri-o/cri-o (GHSA-4hj2-r2pm-3hc6)	Tenable Self-Hosted Container Security	SCA Checks	Local	medium
160455	RHEL 8 : OpenShift Container Platform 4.10.12 (RHSA-2022:1600)	Nessus	Red Hat Local Security Checks	Local	medium

Detections

Analytics

CVE-2022-27652

medium

Tenable Plugins

medium

medium

medium

medium