Incorrect permissions on Windows containers logs
A security issue was discovered in Kubernetes clusters with Windows nodes where BUILTIN\Users may be able to read container logs and NT AUTHORITY\Authenticated Users may be able to modify container logs.
02 / AFFECTED SOFTWARE
Affected packages
38 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Kubernetes sets incorrect permissions on Windows containers logs in k8s.io/kubernetes
A security issue was discovered in Kubernetes clusters with Windows nodes where BUILTIN\Users may be able to read container logs and NT AUTHORITY\Authenticated Users may be able to modify container logs.
A security issue was discovered in Kubernetes clusters with Windows nodes where BUILTIN\Users may be able to read container logs and NT AUTHORITY\Authenticated Users may be able to modify container logs.
05 / REFERENCES
Further evidence
- https://github.com/advisories/GHSA-82m2-cv7p-4m75
- https://github.com/kubernetes/kubernetes/commit/23660a78ae462a6c8c75ac7ffd9af97550dda1aa
- https://github.com/kubernetes/kubernetes/commit/84beb2915fa28ae477fe0676be8ba94ccd2b811a
- https://github.com/kubernetes/kubernetes/commit/90589b8f63d28bcd3db89749950ebc48ed07c190
- https://github.com/kubernetes/kubernetes/commit/de2033033b1d202ecaaa79d41861a075df8b49c1
- https://github.com/kubernetes/kubernetes/issues/126161
- https://groups.google.com/g/kubernetes-security-announce/c/81c0BHkKNt0
- https://github.com/kubernetes/kubernetes
- https://nvd.nist.gov/vuln/detail/CVE-2024-5321
- http://www.openwall.com/lists/oss-security/2024/07/17/3
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/5xxx/CVE-2024-5321.json