CVE-2024-23951

HIGH

libigl 2.5.0 - Out-of-bounds Write in MshLoader ascii File Parsing

Title source: llm
STIX 2.1

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_element_field` function while handling an `ascii`.msh` file.

References (2)

Core 2
Core References
Technical Description, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926

Scores

CVSS v3 8.8
EPSS 0.0092
EPSS Percentile 55.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
libigl/libigl 2.5.0
Published May 28, 2024
Tracked Since Feb 18, 2026