CVE-2023-40575

2023-08-3122:15:08

CWE-125

GitHub_M

web.nvd.nist.gov

freerdp

remote desktop protocol

rdp

cve-2023-40575

out-of-bounds read

security vulnerability

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

Confidence

High

EPSS

0.001

Percentile

46.3%

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_YUV444ToRGB_8u_P3AC4R_BGRX function. This issue is likely down to insufficient data for the pSrc variable and results in crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.

Affected configurations

Nvd

Vulners

Node

freerdpfreerdpMatch3.0.0beta1

freerdpfreerdpMatch3.0.0beta2

VendorProductVersionCPE
freerdpfreerdp3.0.0cpe:2.3:a:freerdp:freerdp:3.0.0:beta1:*:*:*:*:*:*
freerdpfreerdp3.0.0cpe:2.3:a:freerdp:freerdp:3.0.0:beta2:*:*:*:*:*:*

Vendor	Product	Version	CPE
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::::::

CNA Affected

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