CVE-2022-23477

2022-12-0918:15:13

CWE-120

GitHub_M

web.nvd.nist.gov

xrdp

buffer overflow

audin_send_open

cve-2022-23477

nvd

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

9.2

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 buffer over flow in audin_send_open() 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"
      }
    ]
  }
]