| Package | Affected versions | Patched versions |
|---|---|---|
| freerdp | ≥ 2.1.0, < 3.32.0 | 3.32.0 |
FreeRDP 2.1.0 before 3.32.0 contains a use-after-free vulnerability in the static rdpsnd channel disconnect path, which frees audio formats and device without joining play_thread. A malicious RDP server can disconnect while asynchronous Wave2 playback processes queued PDUs, causing the client to read freed heap memory and crash.
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