What is CVE-2024-22181?

CVE-2024-22181 is a high-severity vulnerability in Libigl, classified under Improper Validation of Array Index. CVSS score: 7.8/10. Published 2024-05-28.

How severe is CVE-2024-22181?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Libigl

CVE-2024-22181

An out-of-bounds write vulnerability exists in the readNODE functionality of libigl v2.5.0. A specially crafted .node file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.

EPSS: 0.004 (36.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Libigl — versions 2.5.0, v2.5.0

Weakness classification (CWE)

CWE-129 — Improper Validation of Array Index
CWE-787 — Out-of-bounds Write

References

talos-cna@cisco.com (Exploit, Third Party Advisory)
talos-cna@cisco.com (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-22181?: CVE-2024-22181 is a high-severity vulnerability in Libigl, classified under Improper Validation of Array Index. CVSS score: 7.8/10. Published 2024-05-28.
How severe is CVE-2024-22181?: High severity. CVSS v3 base score is 7.8 out of 10.