CVE-2017-12082
HIGH 7.8EPSS 2.0%
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.
- Affected
- Blender
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v3.0 CISCO
- 8.8 HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P - EPSS
- 1.95% chance of exploitation in the next 30 days, 80th percentile
- Published
- 2018-04-24
- Updated
- 2024-09-17
Proof-of-concept exploits (1)
Security advisories
- https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html
- https://www.debian.org/security/2018/dsa-4248