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EXPOSURES › CVE-2026-22859

CVE-2026-22859

CRITICAL
DETAIL
SourceNVD · cve Published2026-01-14 CVSS9.1 Referencehttps://nvd.nist.gov/vuln/detail/CVE-2026-22859 ↗

▸ RECOMMENDED ACTION  Critical severity — schedule patching of the affected products.

PLAYERS IMPLICATED
freerdp · vendorfreerdp · product
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 FEDRAMP PRODUCTS · 0
No correlated FedRAMP products.