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GitHub_MCVE-2023-40188

HistoryAug 31, 2023 - 10:15 p.m.

CVE-2023-40188

2023-08-3122:15:08

CWE-125

GitHub_M

web.nvd.nist.gov

freerdp

apache

out-of-bounds read

general_lumatoyuv444

remote desktop protocol

rdp

cve-2023-40188

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

52.0%

JSON

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the general_LumaToYUV444 function. This Out-Of-Bounds Read occurs because processing is done on the in variable without checking if it contains data of sufficient length. Insufficient data for the in variable may cause errors or crashes. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.

Affected configurations

Nvd

Vulners

Node

freerdpfreerdpRange<2.11.0

freerdpfreerdpMatch3.0.0beta1

freerdpfreerdpMatch3.0.0beta2

Node

debiandebian_linuxMatch10.0

fedoraprojectfedoraMatch37

fedoraprojectfedoraMatch38

fedoraprojectfedoraMatch39

VendorProductVersionCPE
freerdpfreerdp*cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*
freerdpfreerdp3.0.0cpe:2.3:a:freerdp:freerdp:3.0.0:beta1:*:*:*:*:*:*
freerdpfreerdp3.0.0cpe:2.3:a:freerdp:freerdp:3.0.0:beta2:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
fedoraprojectfedora37cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
fedoraprojectfedora38cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
fedoraprojectfedora39cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
freerdp	freerdp	*	cpe:2.3:a:freerdp:freerdp::::::::
freerdp	freerdp	3.0.0	cpe:2.3:a:freerdp:freerdp:3.0.0:beta1::::::
freerdp	freerdp	3.0.0	cpe:2.3:a:freerdp:freerdp:3.0.0:beta2::::::
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*
fedoraproject	fedora	37	cpe:2.3:o:fedoraproject:fedora:37:::::::*
fedoraproject	fedora	38	cpe:2.3:o:fedoraproject:fedora:38:::::::*
fedoraproject	fedora	39	cpe:2.3:o:fedoraproject:fedora:39:::::::*

CNA Affected

[
  {
    "vendor": "FreeRDP",
    "product": "FreeRDP",
    "versions": [
      {
        "version": "< 2.11.0",
        "status": "affected"
      },
      {
        "version": ">= 3.0.0-beta1, < 3.0.0-beta3",
        "status": "affected"
      }
    ]
  }
]