How severe is CVE-2023-35952?

CVE-2023-35952 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-35952 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-35952?

CVE-2023-35952 primarily affects Libigl. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-35952?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-35952 have an EU (EUVD) identifier?

Yes. CVE-2023-35952 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-39936.

When was CVE-2023-35952 published?

CVE-2023-35952 was published on 2024-05-28 and last updated on 2026-06-17.

CVE-2023-35952

CVE-2023-35952 is a high-severity vulnerability in Libigl with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-121.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-39936
Weakness: CWE-121
Affected product: Libigl
Published: 2024-05-28
Last modified: 2026-06-17

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 comments within the geometric faces section within an OFF file.

Frequently asked questions

What is CVE-2023-35952?: 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 comments within the geometric faces section within an OFF file.
How severe is CVE-2023-35952?: CVE-2023-35952 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-35952 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-35952?: CVE-2023-35952 primarily affects Libigl. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-35952?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-35952 have an EU (EUVD) identifier?: Yes. CVE-2023-35952 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-39936.
When was CVE-2023-35952 published?: CVE-2023-35952 was published on 2024-05-28 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:libigl:libigl:2.4.0:*:*:*:*:*:*:*
cpe:2.3:a:libigl:libigl:2.5.0:*:*:*:*:*:*:*

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