CVE-2017-12082

An exploitable integer overflow exists in the 'CustomData' Mesh loading functionality of the Blender open-source 3d creation suite. A .blend file with a specially crafted external data 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 edit an object within a .blend library in their Scene in order to trigger this vulnerability.

Score

CVSS 3.0 8.8 High

Status

Modified - talos-cna@cisco.com

Published

2018-04-24

Last modified

2024-09-17

Weaknesses

CWE-190

Affected products

• Blender (Blender)
• Debian Linux (Debian)

References

• https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html
• https://www.debian.org/security/2018/dsa-4248
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0434