CVE-2024-23947 — HIGH (8.8)

Vulnerability 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_nodes` function while handling a `binary` `.msh` file.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libigl	Libigl	2.5.0

Related Weaknesses (CWE)

CWE-787

References

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926MitigationThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926MitigationThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1926MitigationThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1926MitigationThird Party Advisory

FAQ

What is CVE-2024-23947?

CVE-2024-23947 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 ...

How severe is CVE-2024-23947?

CVE-2024-23947 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-23947?

Check the references section above for vendor advisories and patch information. Affected products include: Libigl Libigl.