What is the severity of CVE-2023-26403?

CVE-2023-26403 has a critical severity rating due to its potential for disclosure of sensitive memory.

How do I fix CVE-2023-26403?

To resolve CVE-2023-26403, users should update Adobe Substance 3D Stager to version 2.0.2 or later.

What are the potential impacts of CVE-2023-26403?

The exploitation of CVE-2023-26403 could lead to unauthorized access to sensitive information stored in memory.

Which versions of Adobe Substance 3D Stager are affected by CVE-2023-26403?

Adobe Substance 3D Stager versions 2.0.1 and earlier are affected by CVE-2023-26403.

Is CVE-2023-26403 specific to any operating systems?

CVE-2023-26403 affects Adobe Substance 3D Stager regardless of the operating system, including Windows and macOS.

Vulnerability/
CVE-2023-26403

medium

5.5

CWE

125

12/4/2023

5/3/2025

CVE-2023-26403: ZDI-CAN-20259: Adobe Substance 3D Stager USD File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

First published: Wed Apr 12 2023(Updated: )

Adobe Substance 3D Stager version 2.0.1 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Credit: psirt@adobe.com

Affected Software	Affected Version	How to fix
Adobe Substance 3D Stager	<=2.0.1
macOS
Microsoft Windows Operating System

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Reference Links

https://helpx.adobe.com/security/products/substance3d_stager/apsb23-26.html

Frequently Asked Questions

What is the severity of CVE-2023-26403?
CVE-2023-26403 has a critical severity rating due to its potential for disclosure of sensitive memory.
How do I fix CVE-2023-26403?
To resolve CVE-2023-26403, users should update Adobe Substance 3D Stager to version 2.0.2 or later.
What are the potential impacts of CVE-2023-26403?
The exploitation of CVE-2023-26403 could lead to unauthorized access to sensitive information stored in memory.
Which versions of Adobe Substance 3D Stager are affected by CVE-2023-26403?
Adobe Substance 3D Stager versions 2.0.1 and earlier are affected by CVE-2023-26403.
Is CVE-2023-26403 specific to any operating systems?
CVE-2023-26403 affects Adobe Substance 3D Stager regardless of the operating system, including Windows and macOS.

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source/MITRE
agent/last-modified-date
agent/tags
agent/softwarecombine
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vendor/adobe
canonical/adobe substance 3d stager
version/adobe substance 3d stager/2.0.1
vendor/apple
canonical/macos
vendor/microsoft
canonical/microsoft windows operating system

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