CVE-2023-29281 Explained : Impact and Mitigation

Adobe Substance 3D Painter versions 8.3.0 and earlier are impacted by an out-of-bounds read vulnerability. This flaw occurs when parsing a specially crafted file, potentially leading to code execution within the user's context. User interaction is necessary for exploitation.

Understanding CVE-2023-29281

This section delves into the details of the CVE-2023-29281 vulnerability.

What is CVE-2023-29281?

CVE-2023-29281 involves an out-of-bounds read vulnerability in Adobe Substance 3D Painter, allowing attackers to execute code by exploiting a memory structure overflow.

The Impact of CVE-2023-29281

The impact of this vulnerability is rated as high, with the potential for unauthorized code execution in the affected application's context.

Technical Details of CVE-2023-29281

Let's explore the technical specifics of CVE-2023-29281 further.

Vulnerability Description

The vulnerability stems from improper handling of files in Adobe Substance 3D Painter, leading to memory access beyond the allocated buffer.

Affected Systems and Versions

Adobe Substance 3D Painter versions 8.3.0 and earlier are confirmed to be affected by this vulnerability.

Exploitation Mechanism

Exploiting CVE-2023-29281 requires enticing a user to open a malicious file, triggering the out-of-bounds read and potentially executing arbitrary code.

Mitigation and Prevention

Discover the steps to mitigate and prevent CVE-2023-29281 in the following section.

Immediate Steps to Take

Users are advised to update Adobe Substance 3D Painter to a secure version, refrain from opening untrusted files, and exercise caution while handling unknown attachments.

Long-Term Security Practices

Implementing secure coding practices, conducting regular security audits, and educating users on safe browsing habits can enhance long-term security.

Patching and Updates

Stay informed about security patches released by Adobe for Substance 3D Painter to address CVE-2023-29281 and other vulnerabilities.