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CVE-2026-22854

FreeRDP has a heap-buffer-overflow in drive_process_irp_read PUBLISHED

Description (CNA)

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a heap-buffer-overflow occurs in drive read when a server-controlled read length is used to read file data into an IRP output stream buffer without a hard upper bound, allowing an oversized read to overwrite heap memory. This vulnerability is fixed in 3.20.1.

Affected (CNA)

Vendor / productVersions
FreeRDP / FreeRDPaffected < 3.20.1

CWE

CWE-122

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.