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CVE PROGRAM SOURCE RECORD5.6 Medium

CVE-2026-22859

FreeRDP has a heap-buffer-overflow in urb_select_configuration

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, the URBDRC client does not perform bounds checking on server‑supplied MSUSB_INTERFACE_DESCRIPTOR values and uses them as indices in libusb_udev_complete_msconfig_setup, causing an out‑of‑bounds read. This vulnerability is fixed in 3.20.1.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

FreeRDP FreeRDP

  • < 3.20.1affected

References