Buffer overflow in Libigl
CVE-2023-49600
An out-of-bounds write vulnerability exists in the PlyFile ply_cast_ascii functionality of libigl v2.5.0. A specially crafted .ply file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (49.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Libigl — versions 2.5.0, v2.5.0
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2023-1879 (Exploit, Third Party Advisory)
- www.talosintelligence.com/vulnerability_reports/TALOS-2023-1879 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-49600?
- CVE-2023-49600 is a high-severity vulnerability in Libigl, classified under Heap-based Buffer Overflow. CVSS score: 8.1/10. Published 2024-05-28.
- How severe is CVE-2023-49600?
- High severity. CVSS v3 base score is 8.1 out of 10.