Adobe InDesign Out-of-Bounds Read Vulnerability Allowing Memory Leak

A vulnerability allowing out-of-bounds read has been identified in Adobe InDesign Desktop versions 20.4, 19.5.4 and earlier. This vulnerability could lead to the unauthorized disclosure of sensitive memory. Exploitation requires user interaction, as a victim must open a malicious file.

Impact

Exploitation of this vulnerability can result in a memory leak, allowing sensitive information to be disclosed.

Remediation

Users can update to Adobe InDesign version 20.5 or 19.5.5. For managed environments, IT administrators can use the Creative Cloud Packager to create deployment packages.