CVE-2024-20743 Adobe Substance 3D Paint PSD Parsing Out-Of-Bounds Write Vulnerability

2024-02-1510:12:20

CWE-787

adobe

github.com

adobe

substance3d

painter

out-of-bounds write

vulnerability

arbitrary code execution

user interaction

malicious file

cve-2024-20743

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.3%

JSON

Substance3D - Painter versions 9.1.1 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Substance3D - Painter",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "9.1.1",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]