Adobe Security Bulletin

Security updates available for Substance 3D Sampler | APSB24-100

Bulletin ID

Date Published

Priority

APSB24-100

December 10, 2024

3

Summary

Adobe has released an update for Adobe Substance 3D Sampler.  This update addresses critical vulnerabilities in Adobe Substance 3D Sampler. Successful exploitation could lead to arbitrary code execution.

Adobe is not aware of any exploits in the wild for any of the issues addressed in these updates.

Affected Versions

Product

Version

Platform

Adobe Substance 3D Sampler

4.5.1 and earlier versions

All 

Solution

Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version via the Creative Cloud desktop app's update mechanism.  For more information, please reference this help page.   

Product

Version

Platform

Priority

Availability

Adobe Substance 3D Sampler

4.5.2

All

3

For managed environments, IT administrators can use the Admin Console to deploy Creative Cloud applications to end users. Refer to this help page for more information.  

Vulnerability Details

Vulnerability Category

Vulnerability Impact

Severity

CVSS base score 

CVE Numbers

Out-of-bounds Write (CWE-787)

Arbitrary code execution

Critical

7.8

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2024-52994

Heap-based Buffer Overflow (CWE-122)

Arbitrary code execution

Critical

7.8

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2024-52995

Heap-based Buffer Overflow (CWE-122)

Arbitrary code execution

Critical

7.8

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2024-52996

Acknowledgments:

Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers: 

  • jony_juice - CVE-2024-52994, CVE-2024-52995, CVE-2024-52996

NOTE: Adobe has a public bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please check out https://hackerone.com/adobe


For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com

 Adobe

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