CVE-2017-2907 : Vulnerability Insights and Analysis

Blender version 2.78c is affected by a vulnerability in the animation playing feature, allowing attackers to execute code through a crafted '.avi' file.

Understanding CVE-2017-2907

Blender version 2.78c is susceptible to an integer overflow vulnerability that can lead to a buffer overflow and code execution.

What is CVE-2017-2907?

An integer overflow in Blender's animation playing feature can be exploited via a specially crafted '.avi' file, enabling attackers to trigger a buffer overflow and execute malicious code within the application.

The Impact of CVE-2017-2907

CVSS Base Score: 8.8 (High)
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: Required
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High

Technical Details of CVE-2017-2907

Blender version 2.78c vulnerability details.

Vulnerability Description

An integer overflow in the animation playing functionality of Blender version 2.78c allows for a buffer overflow, leading to code execution.

Affected Systems and Versions

Affected Product: Blender
Affected Version: v2.78c

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking users into using a specially crafted '.avi' file as an asset, causing a buffer overflow and code execution.

Mitigation and Prevention

Protecting systems from CVE-2017-2907.

Immediate Steps to Take

Update Blender to a patched version
Avoid opening or using suspicious '.avi' files
Educate users on safe file handling practices

Long-Term Security Practices

Regularly update software and applications
Implement security awareness training
Use reputable sources for file downloads

Patching and Updates

Apply security patches provided by Blender
Stay informed about security advisories and updates