CVE-2022-23484

Published: Dec 9, 2022

Modified: Apr 23, 2025

PUBLISHED

CVSS v3.1

8.2

HIGH

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 Integer Overflow in xrdp_mm_process_rail_update_window_text() function. There are no known workarounds for this issue. Users are advised to upgrade.

Vendor	Product	Versions
neutrinolabs	xrdp	affected `< 0.9.21`

Weaknesses (CWE)

CWE-190

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

References

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-rqfx-5fv8-q9c6

x_refsource_CONFIRM

https://www.debian.org/security/2023/dsa-5502

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CVE-2022-23484

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References