CVE-2022-23484

2022-12-0918:15:17

CWE-190

GitHub_M

web.nvd.nist.gov

xrdp

cve-2022-23484

remote desktop protocol

security issue

integer overflow

upgrade advisory

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.002

Percentile

57.6%

JSON

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.

Affected configurations

Nvd

Vulners

Node

neutrinolabsxrdpRange<0.9.21

Node

debiandebian_linuxMatch11.0

VendorProductVersionCPE
neutrinolabsxrdp*cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
neutrinolabs	xrdp	*	cpe:2.3:a:neutrinolabs:xrdp::::::::
debian	debian_linux	11.0	cpe:2.3:o:debian:debian_linux:11.0:::::::*

CNA Affected

[
  {
    "vendor": "neutrinolabs",
    "product": "xrdp",
    "versions": [
      {
        "version": "< 0.9.21",
        "status": "affected"
      }
    ]
  }
]