CVE-2026-24675

FreeRDP has a Heap-use-after-free in urb_select_interface

State: Published
Severity: 7.7 High
Published: Feb 9, 2026
Updated: Feb 10, 2026
Reserved: Jan 23, 2026

Description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, urb_select_interface can free the device's MS config on error but later code still dereferences it, leading to a use after free in libusb_udev_select_interface. This vulnerability is fixed in 3.22.0.

Scores

CVSS	Score	Vector	Source
4.0	7.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P	GitHub_M

Weaknesses

CWE-416 Use After Free

Affected Products

Product	Versions
FreeRDPFreeRDP	< 3.22.0Affected

References

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-x9jr-99h2-g7mj
https://github.com/FreeRDP/FreeRDP/commit/d676518809c319eec15911c705c13536036af2ae

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