CVE-2024-32460 FreeRDP Out-Of-Bounds Read in interleaved_decompress

2024-04-2221:49:30

CWE-125

GitHub_M

github.com

cve-2024-32460

freerdp

out-of-bounds read

remote desktop protocol

gdi

drawing path

workaround

server side

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.2%

JSON

FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based based clients using /bpp:32 legacy GDI drawing path with a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to out-of-bounds read. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, use modern drawing paths (e.g. /rfx or /gfx options). The workaround requires server side support.

CNA Affected

[
  {
    "vendor": "FreeRDP",
    "product": "FreeRDP",
    "versions": [
      {
        "status": "affected",
        "version": ">= 3.0.0, 3.5.0"
      },
      {
        "status": "affected",
        "version": "< 2.11.6"
      }
    ]
  }
]