ZDI-CAN-25305: 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-CAN-25305?
The severity of ZDI-CAN-25305 is classified as critical due to its ability to enable a denial-of-service condition.
How do I fix ZDI-CAN-25305?
To fix ZDI-CAN-25305, ensure that you apply the latest security updates from Sante for the PACS Server.
What type of attack does ZDI-CAN-25305 facilitate?
ZDI-CAN-25305 facilitates a remote denial-of-service attack that can disrupt service availability.
Is authentication required to exploit ZDI-CAN-25305?
Yes, authentication is required to exploit the ZDI-CAN-25305 vulnerability.
What specific software versions are affected by ZDI-CAN-25305?
ZDI-CAN-25305 impacts installations of Sante PACS Server, although specific version numbers are not detailed.