vulnerability
Ubuntu: USN-6474-1 (CVE-2022-23483): xrdp vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:C/I:N/A:N) | Dec 9, 2022 | Nov 13, 2023 | Aug 18, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
Published
Dec 9, 2022
Added
Nov 13, 2023
Modified
Aug 18, 2025
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 libxrdp_send_to_channel() function. There are no known workarounds for this issue. Users are advised to upgrade.
Solution
ubuntu-pro-upgrade-xrdp
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