CVE-2022-23493 Information

Description

xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a Out of Bound Read in xrdp_mm_trans_process_drdynvc_channel_close() function. There are no known workarounds for this issue. Users are advised to upgrade.

Reference

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-59wp-3wq6-jh5v