CVE-2026-121408
FreeRDP before 3.32.2 contains a use-after-free in the urbdrc USB redirection channel because FindChannelById returns a channel pointer without a reference and the control-channel close path does not take the device manager's loading_lock. A malicious RDP server can send a control-channel CLOSE_REQUEST while the client announces a USB device, freeing the channel before the announcement thread reads channel->Write and crashing the client.
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| Product | Affected versions | Fixed in | Source |
|---|---|---|---|
| freerdpfreerdp | < 3.32.2 | None listed | NVD |
0.2%12th percentile
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Published
First publication at the source
Last modified
Latest change at the source
Collected
First seen by Baba Yaga Security