vulnerability
Amazon Linux AMI 2: CVE-2021-41159: Security patch for freerdp (ALAS-2022-1735)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | 2021-10-21 | 2022-07-04 | 2022-09-30 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
2021-10-21
Added
2022-07-04
Modified
2022-09-30
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.
Solution(s)
amazon-linux-ami-2-upgrade-freerdpamazon-linux-ami-2-upgrade-freerdp-debuginfoamazon-linux-ami-2-upgrade-freerdp-develamazon-linux-ami-2-upgrade-freerdp-libsamazon-linux-ami-2-upgrade-libwinpramazon-linux-ami-2-upgrade-libwinpr-devel
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