Adobe FrameMaker Out-of-Bounds Read Vulnerability Allowing Arbitrary Code Execution

A vulnerability allowing out-of-bounds read has been identified in Adobe FrameMaker versions 2022.8 and earlier. This issue arises when the application parses a crafted file, leading to a read past the end of an allocated memory structure. An attacker could exploit this vulnerability to execute code in the context of the current user. Exploitation requires user interaction, as the victim must open a malicious file.

Impact

Exploitation of this vulnerability could lead to arbitrary code execution in the context of the user.

Remediation

Users are advised to update to Adobe FrameMaker 2026 or Adobe FrameMaker 2022 Update 9. Instructions for downloading these versions are available in the Adobe Security Bulletin APSB26-36.