CVE-2023-35951

Name: CVE-2023-35951
Creator: NVD / NIST
Published: 2024-05-28T14:15:08.92+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.50%

Last modified Jun 17, 2026

CVE-2023-35951 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Multiple stack-based buffer overflow vulnerabilities exist in the readOFF.cpp functionality of libigl v2.4.0. A specially-crafted .off file can lead to a buffer overflow. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

Multiple stack-based buffer overflow vulnerabilities exist in the readOFF.cpp functionality of libigl v2.4.0. A specially-crafted .off file can lead to a buffer overflow. An attacker can arbitrary code execution to trigger these vulnerabilities.This vulnerability exists within the code responsible for parsing geometric vertices of an OFF file.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.50%

38.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Libigl	Libigl	2.4.0
Libigl	Libigl	2.5.0

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1784Exploit, Mitigation, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1784Exploit, Mitigation, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1784Exploit, Mitigation, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1784Exploit, Mitigation, Third Party Advisory

Timeline

Published: May 28, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-35951?

How severe is CVE-2023-35951?

CVE-2023-35951 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.

How do I fix CVE-2023-35951?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-35951?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST