cvedb.io
CVE-2026-22857
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-01-14T18:16:43.373 · Last modified 2026-06-17T10:20:30.897

Summary

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap use-after-free occurs in irp_thread_func because the IRP is freed by irp->Complete() and then accessed again on the error path. This vulnerability is fixed in 3.20.1.

Affected products

freerdp — freerdp

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.