CVE-2024-23950

2024-05-2814:02:41

CWE-787

talos

github.com

cve-2024-23950

array index

validation

out-of-bounds write

libigl

mshloader

parse_element_field

binary.msh

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

39.3%

JSON

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_element_field function while handling an binary.msh` file.

CNA Affected

[
  {
    "vendor": "libigl",
    "product": "libigl",
    "versions": [
      {
        "status": "affected",
        "version": "v2.5.0"
      }
    ]
  }
]