Security Advisory

CVE-2021-41159

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-10-21 00:00:00

Last updated 2024-08-04 02:59:31

Assigner GitHub_M

CVSS score 5.8

State PUBLISHED

Description

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input data. A malicious gateway might allow client memory to be written out of bounds. This issue has been resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections if possible or use a direct connection without a gateway.

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