| Package | Affected versions | Patched versions |
|---|---|---|
| freerdp | ≥ 2.0.0, < 3.32.0 | 3.32.0 |
FreeRDP from 2.0.0 before 3.32.0 contains a memory exhaustion vulnerability in wts_read_drdynvc_data_first that allows authenticated clients to force servers to commit large memory allocations. Attackers can send a seven-byte DATA_FIRST message on an opened DVC declaring a large 32-bit length, causing zeroed resident memory growth and server resource exhaustion.
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