Read the docs
TI-2025-13244 Aliases CVE-2025-14501GHSA-7pvc-gq25-w4q2

NULL pointer dereference in Sante PACS Server

Priority MEDIUM 40CWE-476Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-476.

Summary

Sante PACS Server HTTP Content-Length Header Handling NULL Pointer Dereference 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 handling of HTTP Content-Length header. The issue results from the lack of proper validation of a pointer prior to accessing it. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-26770.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00764 55th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SantePACS Server4.2.2—No fix listedCNA
  • PACS Server VendorSante Affected 4.2.2 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:santesoft:sante_pacs_server:*:*:*:*:*:*:*:*——Sante
  • cpe:2.3:a:santesoft:sante_pacs_server:*:*:*:*:*:*:*:* Versions — — ·Sante

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-14501
  2. 2026-10-03 Alias added: GHSA-7pvc-gq25-w4q2

References

Other 1

  • TI-2025-01988 Santesoft Sante PACS Server Stack-based Buffer Overflow CVSS 3.1CRITICAL 9.8
  • TI-2025-02004 Santesoft Sante PACS Server Access of Uninitialized Pointer DoS CVSS 3.1HIGH 7.5
  • TI-2025-01989 Santesoft Sante PACS Server Path Traversal Information Disclosure CVSS 3.1HIGH 7.5
  • TI-2025-01990 Santesoft Sante PACS Server HTTP.db SHA1 Hash Truncation CVSS 3.1HIGH 7.8
  • TI-2023-28288 SQL injection in Sante PACS Server PG CVSS 3.0CRITICAL 9.8
  • TI-2022-02097 SQL injection in Sante PACS Server CVSS 3.1CRITICAL 9.8
See all 48 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences