vulnerability
Red Hat OpenShift: CVE-2021-25741: kubernetes: Symlink exchange can allow host filesystem access
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:S/C:P/I:P/A:N) | Sep 20, 2021 | Sep 29, 2021 | Aug 11, 2025 |
Severity
6
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Sep 20, 2021
Added
Sep 29, 2021
Modified
Aug 11, 2025
Description
A security issue was discovered in Kubernetes where a user may be able to create a container with subpath volume mounts to access files & directories outside of the volume, including on the host filesystem.
Solutions
linuxrpm-upgrade-atomic-openshiftlinuxrpm-upgrade-openshift
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