What’s Vulnerable › Vulnerabilities

CVE-2023-35951

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-05-28 · updated 2026-06-17
• Weakness: CWE-121

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.

Affected products

• libigl: 2.4.0, 2.5.0

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1784
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1784
• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1784
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1784

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