CVE-2022-36788

Published Apr 20, 2023

Last updated 2 years ago

Overview

Description: A heap-based buffer overflow vulnerability exists in the TriangleMesh clone functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially-crafted STL file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Source: talos-cna@cisco.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-787
talos-cna@cisco.com: CWE-130

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:slic3r:libslic3r:1.3.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "188C5C50-5D37-4F11-A4C1-541552348BF9"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References