The Data Protection for VMware component in IBM Tivoli Storage Manager for Virtual Environments (TSMVE) 6.3 through 7.1.0.2 does not properly check authorization for backup and restore operations, which allows local users to obtain sensitive VM data or cause a denial of service (disk consumption) via unspecified GUI actions.

The client in IBM Tivoli Storage Manager (TSM) 6.3.1 and 6.4.0 on Windows does not preserve permissions of Resilient File System (ReFS) files across backup and restore operations, which allows local users to bypass intended access restrictions via standard filesystem operations.

The traditional scheduler in the client in IBM Tivoli Storage Manager (TSM) before 6.2.5.0, 6.3 before 6.3.1.0, and 6.4 before 6.4.0.1, when Prompted mode is enabled, allows remote attackers to cause a denial of service (scheduling outage) via unspecified vectors.

The Web GUI in the client in IBM Tivoli Storage Manager (TSM) 6.3 before 6.3.1.0 and 6.4 before 6.4.0.1 allows man-in-the-middle attackers to obtain unspecified client access, and consequently obtain unspecified server access, via unknown vectors.