CVE - CVE-2023-2728

CVE-ID
CVE-2023-2728	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using ephemeral containers. The policy ensures pods running with a service account may only reference secrets specified in the service account’s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the `kubernetes.io/enforce-mountable-secrets` annotation are used together with ephemeral containers.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20230803-0004/ MISC:https://github.com/kubernetes/kubernetes/issues/118640 URL:https://github.com/kubernetes/kubernetes/issues/118640 MISC:https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8 URL:https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8 MLIST:[oss-security] 20230706 [kubernetes] CVE-2023-2728: Bypassing enforce mountable secrets policy imposed by the ServiceAccount admission plugin Rita Zhang <rita.z.zhang@...il.com> URL:http://www.openwall.com/lists/oss-security/2023/07/06/3
Assigning CNA
Kubernetes
Date Record Created
20230516	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230516)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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