CVE-2024-23949

2024-05-2814:15:10

CWE-787

[email protected]

web.nvd.nist.gov

libigl v2.5.0

readmsh

array index validation

out-of-bounds write

malicious file

mshloader::parse_node_field

ascii.msh file

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

8.8 High

AI Score

Confidence

High

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_node_field function while handling an ascii.msh` file.