Description
An exploitable integer overflow exists in the 'BKE_mesh_calc_normals_tessface' functionality of the Blender open-source 3d creation suite. 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 a .blend file in order to trigger this vulnerability.
Published: 2018-04-24
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1465-1 blender security update
Debian DSA Debian DSA DSA-4248-1 blender security update
EUVD EUVD EUVD-2017-3672 An exploitable integer overflow exists in the 'BKE_mesh_calc_normals_tessface' functionality of the Blender open-source 3d creation suite. 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 a .blend file in order to trigger this vulnerability.
History

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Subscriptions

Blender Blender
Debian Debian Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-09-16T18:59:05.378Z

Reserved: 2017-07-31T00:00:00.000Z

Link: CVE-2017-12086

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-04-24T19:29:00.907

Modified: 2024-11-21T03:08:48.160

Link: CVE-2017-12086

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses