An exploitable integer overflow exists in the upgrade of the legacy Mesh attribute 'tface' of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use it as a library in order to trigger this vulnerability.

Related CVEs

CVE-2017-12099

Key Information

GHSA ID

GHSA-72px-c2p8-hf5j

Published

May 13, 2022 1:01 AM

Last Modified

May 13, 2022 1:01 AM

CVSS Score

7.5 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: September 11, 2025 6:35 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.