CVE-2022-38072

2023-04-0315:07:21

CWE-118

talos

www.cve.org

vulnerability

array index

validation

admesh

heap buffer overflow

malicious file

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

8.9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.8%

JSON

An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4. A specially-crafted stl file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

CNA Affected

[
  {
    "vendor": "ADMesh",
    "product": "ADMesh",
    "versions": [
      {
        "version": "Master Commit 767a105",
        "status": "affected"
      },
      {
        "version": "v0.98.4",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ADMesh",
    "product": "ADMesh",
    "versions": [
      {
        "version": "Master Commit 767a105",
        "status": "affected"
      },
      {
        "version": "v0.98.4",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "ADMesh",
    "product": "ADMesh",
    "versions": [
      {
        "version": "Master Commit 767a105",
        "status": "affected"
      },
      {
        "version": "v0.98.4",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Slic3r",
    "product": "libslic3r",
    "versions": [
      {
        "version": "Master Commit b1a5500",
        "status": "affected"
      }
    ]
  }
]