Vulnerability Description
Multiple stack-based buffer overflow vulnerabilities exist in the readOFF functionality of libigl v2.5.0. A specially crafted .off file can lead to stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.This vulnerability concerns the header parsing occuring while processing an `.off` file via the `readOFF` function. We can see above that at [0] a stack-based buffer called `comment` is defined with an hardcoded size of `1000 bytes`. The call to `fscanf` at [1] is unsafe and if the first line of the header of the `.off` files is longer than 1000 bytes it will overflow the `header` buffer.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libigl | Libigl | 2.5.0 |
Related Weaknesses (CWE)
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1929MitigationThird Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1929MitigationThird Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1929MitigationThird Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1929MitigationThird Party Advisory
FAQ
What is CVE-2024-24684?
CVE-2024-24684 is a vulnerability with a CVSS score of 7.8 (HIGH). Multiple stack-based buffer overflow vulnerabilities exist in the readOFF functionality of libigl v2.5.0. A specially crafted .off file can lead to stack-based buffer overflow. An attacker can provide...
How severe is CVE-2024-24684?
CVE-2024-24684 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-24684?
Check the references section above for vendor advisories and patch information. Affected products include: Libigl Libigl.