Heap-based Buffer Overflow in Adobe InDesign Desktop
CVE-2025-47103

7.8HIGH

Key Information:

Vendor

Adobe
Status
Indesign Desktop
Vendor
CVE Published:
8 July 2025

What is CVE-2025-47103?

Adobe InDesign Desktop versions 19.5.3 and earlier are susceptible to a Heap-based Buffer Overflow vulnerability, which could permit arbitrary code execution when a user opens a crafted malicious file. To exploit this issue, user interaction is necessary, highlighting the importance of cautious handling of files from unknown sources.

Affected Version(s)

InDesign Desktop 0 <= 19.5.3

References

https://helpx.adobe.com/security/products/indesign/apsb25...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-47103 : Heap-based Buffer Overflow in Adobe InDesign Desktop