cvedb.io
CVE-2026-22855
CRITICAL · CVSS 9.1
EPSS exploitation probability: 0%
Published 2026-01-14T18:16:43.080 · Last modified 2026-06-30T03:17:28.880

Summary

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap out-of-bounds read occurs in the smartcard SetAttrib path when cbAttrLen does not match the actual NDR buffer length. 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.