Advisories for Golang/Github.com/Kubernetes-Sigs/Aws-Efs-Csi-Driver package

2026

Amazon EFS CSI Driver has mount option injection via unsanitized volumeHandle and mounttargetip fields

The Amazon EFS CSI Driver is a Container Storage Interface driver that allows Kubernetes clusters to use Amazon Elastic File System. An issue exists where, under certain circumstances, unsanitized values in the volumeHandle and mounttargetip fields are passed directly to the mount command, allowing injection of arbitrary mount options.

2022

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

efs-utils is a set of Utilities for Amazon Elastic File System (EFS). A potential race condition issue exists within the Amazon EFS mount helper in efs-utils versions v1.34.3 and below. When using TLS to mount file systems, the mount helper allocates a local port for stunnel to receive NFS connections prior to applying the TLS tunnel. In affected versions, concurrent mount operations can allocate the same local port, leading to …