| Release Date: | 2020-06-03 | |
| Impact: | None | What is this? |
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.
See more information about CVE-2020-10749 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 6.0 |
| Vector String: | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | High |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Changed |
| Confidentiality Impact: | Low |
| Integrity Impact: | Low |
| Availability Impact: | Low |
| Platform | Errata | Release Date |
| Oracle Linux version 7 (grafana) | ELSA-2020-5726 | 2020-06-12 |
| Oracle Linux version 7 (kubeadm-ha-setup) | ELSA-2020-5725 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes) | ELSA-2020-5725 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes) | ELSA-2020-5726 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes) | ELSA-2020-5727 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni) | ELSA-2020-5725 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni) | ELSA-2020-5726 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni) | ELSA-2020-5727 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni-plugins) | ELSA-2020-5725 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni-plugins) | ELSA-2020-5726 | 2020-06-12 |
| Oracle Linux version 7 (kubernetes-cni-plugins) | ELSA-2020-5727 | 2020-06-12 |
| Oracle Linux version 7 (olcne) | ELSA-2020-5726 | 2020-06-12 |
| Oracle Linux version 7 (olcne) | ELSA-2020-5727 | 2020-06-12 |
| Oracle Linux version 8 (buildah) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (cockpit-podman) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (conmon) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (container-selinux) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (containernetworking-plugins) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (criu) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (crun) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (fuse-overlayfs) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (libslirp) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (oci-seccomp-bpf-hook) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (podman) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (python-podman-api) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (runc) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (skopeo) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (slirp4netns) | ELSA-2020-4694 | 2020-11-10 |
| Oracle Linux version 8 (udica) | ELSA-2020-4694 | 2020-11-10 |
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