CVE-2016-9307: Autodesk FBX SDK buffer overflows in 3DS file processing

CVE-2016-9307 · Severity: critical · CVSS 9.8 · Published 2017-01-25

The Autodesk FBX SDK, a tool used by developers to integrate 3D content into applications, is vulnerable to a critical security flaw. By providing a specially crafted 3D file, an attacker could potentially take control of a system or execute unauthorized commands. This could lead to a total compromise of the application using the SDK and the data it processes.

Technologies: Autodesk Fbx Software Development Kit. Vendors: Autodesk.

Quick answers

Is CVE-2016-9307 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2016-9307 being exploited in the wild.
How severe is CVE-2016-9307?
Critical severity, with a CVSS score of 9.8, published 25 January 2017.
Which products and versions are affected?
Autodesk FBX Software Development Kit Before 2017.1.
Is there a fix for CVE-2016-9307?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2016-9307 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2016-9307?
Check whether you run Autodesk Fbx Software Development Kit. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The Autodesk FBX SDK versions prior to 2017.1 are affected by multiple buffer overflow vulnerabilities (CWE-119). The root cause is improper memory management when the SDK processes or converts malformed 3DS format files. An attacker can exploit this by delivering a malicious 3DS file to an application that utilizes the vulnerable SDK. Successful exploitation can lead to arbitrary code execution with the privileges of the application. The vulnerability is reachable over the network if the application processes user-supplied files, and it does not require authentication.

Affected products

  • Autodesk FBX Software Development Kit Before 2017.1

Timeline

  • 2017-01-25: advisory: NVD publication date
  • 2017-01-25: disclosed: Initial disclosure of the vulnerability

References

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