CVE-2026-121389
FreeRDP from 3.27.0 before 3.32.2 contains a denial of service vulnerability in rdpdr_dump_packet that allows malicious RDP servers to abort clients by sending malformed RDPDR device-list announcements. Attackers can declare a DeviceDataLength exceeding the received packet, triggering a fatal Stream_Seek assertion when device redirection, TRACE logging, and WinPR assertions are enabled.
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| Product | Affected versions | Fixed in | Source |
|---|---|---|---|
| freerdpfreerdp | >= 3.27.0, < 3.32.2 | None listed | NVD |
0.3%23rd 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