CVE-2026-22859 — FreeRDP has a heap-buffer-overflow in urb_select_configuration
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_DESCRIPTO…
Published: 2026-01-14 · CVSS: 5.6 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7