vulnerability
Red Hat OpenShift: CVE-2020-10749: containernetworking/plugins: IPv6 router advertisements allow for MitM attacks on IPv4 clusters
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:S/C:P/I:P/A:P) | Jun 3, 2020 | Dec 29, 2020 | Apr 11, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:S/C:P/I:P/A:P)
Published
Jun 3, 2020
Added
Dec 29, 2020
Modified
Apr 11, 2025
Description
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.
Solution
linuxrpm-upgrade-containernetworking-plugins
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