CVE-2025-0569: sante pacs server Buffer Overflow (CVSS 7.5)

Description

Sante PACS Server 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 not 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. Was ZDI-CAN-25303.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-119 Buffer Overflow

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
santesoft	sante_pacs_server	< 4.0.10

References

Other References

https://www.zerodayinitiative.com/advisories/ZDI-25-052/

Frequently Asked Questions

What is CVE-2025-0569? +

Sante PACS Server 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 not 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. Was ZDI-CAN-25303. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-0569? +

CVE-2025-0569 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-0569? +

CVE-2025-0569 affects products from santesoft, specifically: sante_pacs_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-0569? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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