ZDI-25-324: Sante DICOM Viewer Pro DCM File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DCM files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-5481.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-25-324?
ZDI-25-324 is a critical vulnerability allowing remote code execution on affected systems.
How do I fix ZDI-25-324?
To mitigate ZDI-25-324, update Sante DICOM Viewer Pro to the latest version provided by the vendor.
What type of attack vector is associated with ZDI-25-324?
ZDI-25-324 can be exploited remotely via a malicious page or file that the user must interact with.
What software is affected by ZDI-25-324?
ZDI-25-324 affects Sante DICOM Viewer Pro installations.
Is user interaction required to exploit ZDI-25-324?
Yes, user interaction is necessary to exploit ZDI-25-324, as the target must visit a malicious page or open a harmful file.