Out-of-Bounds Write Vulnerability in Substance3D Viewer by Adobe
CVE-2025-54275

5.5MEDIUM

Key Information:

Vendor

Adobe
Status
Substance3d - Viewer
Vendor
CVE Published:
14 October 2025

What is CVE-2025-54275?

Versions of Substance3D Viewer up to 0.25.2 are susceptible to a vulnerability where an out-of-bounds write could enable an attacker to cause an application denial-of-service. This issue requires user interaction, meaning the victim must open a specially crafted malicious file to trigger the flaw, potentially leading to application crashes or unavailability.

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Affected Version(s)

Substance3D - Viewer 0 <= 0.25.2

References

https://helpx.adobe.com/security/products/substance3d-vie...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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