Adobe Security Bulletin

Security Updates Available for Adobe Prelude | APSB20-46

Bulletin ID

Date Published

Priority

ASPB20-46

July 21, 2020     

3

Summary

Adobe has released updates for Adobe Prelude  for Windows and macOS. These updates address critical vulnerabilities. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected Versions

Product

Version

Platform

Adobe Prelude 

9.0 and earlier versions     

Windows

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 Rating

Availability

Adobe Prelude 

9.0.1

Windows and macOS

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

CVE Numbers

Out-of-Bounds Read

Arbitrary code execution

Critical

CVE-2020-9677

CVE-2020-9679

Out-of-Bounds Write

Arbitrary Code Execution        

Critical

CVE-2020-9678

CVE-2020-9680

Acknowledgments

Adobe would like to thank Mat Powell of Trend Micro Zero Day Initiative for reporting these issues and for working with Adobe to help protect our customers. 

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