CVE-2026-56297 | FreeRDP up to 3.21.x DVC Manager dvcman_channel_close/dvcman_call_on_receive use after free

July 8, 2026 Yanac

A vulnerability classified as critical was found in FreeRDP up to 3.21.x. This vulnerability affects the function dvcman_channel_close/dvcman_call_on_receive of the component DVC Manager. Executing a manipulation can lead to use after free.

This vulnerability is tracked as CVE-2026-56297. The attack can be launched remotely. No exploit exists.VulDB Recent EntriesRead More