ZDI-25-051: Sante PACS Server Web Portal DCM File Parsing Memory Corruption Denial-of-Service Vulnerability
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Sante PACS Server. Authentication is required to exploit this vulnerability. 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 memory corruption condition. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.
Other sources
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Sante PACS Server. Authentication is required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 6.5. The following CVEs are assigned: CVE-2025-0571.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-25-051?
The severity of ZDI-25-051 is categorized as a denial-of-service vulnerability which can significantly disrupt affected installations.
How do I fix ZDI-25-051?
To fix ZDI-25-051, ensure Sante PACS Server is updated to the latest version that addresses the vulnerability.
Who is affected by ZDI-25-051?
Any installations of Sante PACS Server that utilize DCM file parsing are affected by ZDI-25-051.
Is authentication required to exploit ZDI-25-051?
Yes, authentication is required for remote attackers to exploit the ZDI-25-051 vulnerability.
What specific issue does ZDI-25-051 involve?
ZDI-25-051 involves a flaw in the parsing of DCM files, leading to a denial-of-service condition.