CVE-2024-23949

Published May 28, 2024

Last updated 12 days ago

Overview

Description: Multiple improper array index validation vulnerabilities exist in the readMSH functionality of libigl v2.5.0. A specially crafted .msh file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability concerns the `igl::MshLoader::parse_node_field` function while handling an `ascii`.msh` file.
Source: talos-cna@cisco.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Secondary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

talos-cna@cisco.com: CWE-787

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:libigl:libigl:2.5.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "91BC184E-2C02-40C5-BA95-B2ADCF16C366"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References