Vulnerability · Published May 28, 2024 · Assigned by talos
CVE-2023-35951
High 7.8
In plain English
A high-severity stack buffer overflow in libigl from libigl. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.5%top 57.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | slic3r-prusa | no fix listed | UBUNTU-CVE-2023-35951 |
| Ubuntu:24.04:LTS | slic3r-prusa | no fix listed | UBUNTU-CVE-2023-35951 |
| Ubuntu:25.10 | slic3r-prusa | no fix listed | UBUNTU-CVE-2023-35951 |
| Ubuntu:26.04:LTS | slic3r-prusa | no fix listed | UBUNTU-CVE-2023-35951 |
| Ubuntu:26.10 | slic3r-prusa | no fix listed | UBUNTU-CVE-2023-35951 |
Affected products (as reported)
Weakness: CWE-121 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H