Security updates available for Adobe Photoshop CC | APSB17-34
Bulletin ID Date Published Priority
APSB17-34 November 14, 2017 3

Summary

Adobe has released updates for Photoshop CC for Windows and Macintosh. These updates resolve critical vulnerabilities that could lead to code execution. 

Affected software versions

Product Affected version Platform
Photoshop CC 2017 18.1.1 (2017.1.1) and earlier versions Windows and Macintosh

Solution

Adobe recommends users update their software installations via each application's update mechanism by launching each application, navigating to the Help menu, and clicking "Updates." For more information, please reference this help page.

Product Updated versions Platform Priority rating
Photoshop CC 2018 19.0 (2018.0) Windows and Macintosh 3
Photoshop CC 2017 18.1.2 (2017.1.2) Windows and Macintosh 3

Note:

For managed environments, IT administrators can use the Creative Cloud Packager to create deployment packages. Refer to this help page for more information on the Creative Cloud Packager. 

Vulnerability details

Vulnerability Category Vulnerability Impact Severity CVE Number
Memory Corruption Remote code execution Critical CVE-2017-11303
Use after free Remote code execution Critical CVE-2017-11304

Acknowledgments

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

  • Honggang Ren of Fortinet's FortiGuard Labs (CVE-2017-11303)
  • TrendyTofu working with Trend Micro's Zero Day Initiative (CVE-2017-11304)