CVE-2026-22854 - FreeRDP has a heap-buffer-overflow in drive_process_irp_read

CVE-2026-22854 - FreeRDP has a heap-buffer-overflow in drive_process_irp_read

https://cvefeed.io/rssfeed/latest.atom / Wed, 01/14/2026 - 22:57
CVE ID : CVE-2026-22854
Published : Jan. 14, 2026, 6:16 p.m. | 3 hours, 40 minutes ago
Description : 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.
Severity: 6.8 | MEDIUM
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