freerdp is vulnerable to arbitrary code execution. The vulnerability exists through an out of bound read/write in usb redirection channel.
lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
access.redhat.com/errata/RHSA-2020:4031
access.redhat.com/security/updates/classification/#moderate
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-mx9p-f6q8-mqwq