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THREATINT
PUBLISHED

CVE-2024-3744

Kubernetes azure-file-csi-driver in versions before 1.29.4 and 1.30.1 discloses service account tokens in logs



Description

A security issue was discovered in azure-file-csi-driver where an actor with access to the driver logs could observe service account tokens. These tokens could then potentially be exchanged with external cloud providers to access secrets stored in cloud vault solutions. Tokens are only logged when TokenRequests is configured in the CSIDriver object and the driver is set to run at log level 2 or greater via the -v flag.

Reserved 2024-04-12 | Published 2024-05-15 | Updated 2025-02-13 | Assigner kubernetes


MEDIUM: 6.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Problem types

CWE-532 Insertion of Sensitive Information into Log File

Product status

Default status
unaffected

v1.29.3
affected

v1.30.0
affected

Credits

Weizhi Chen @cvvz

References

groups.google.com/...y-announce/c/hcgZE2MQo1A/m/Y4C6q-CYAgAJ mailing-list

github.com/kubernetes/kubernetes/issues/124759 issue-tracking

www.openwall.com/lists/oss-security/2024/05/09/4

cve.org (CVE-2024-3744)

nvd.nist.gov (CVE-2024-3744)

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