CVE-2026-5437

An out-of-bounds read vulnerability exists in `DicomStreamReader` during DICOM meta-header parsing. When processing malformed metadata structures, the parser may read beyond the bounds of the allocated metadata buffer. Although this issue does not typically crash the server or expose data directly to the attacker, it reflects insufficient input validation in the parsing logic.
References
Link Resource
https://kb.cert.org/vuls/id/536588 Third Party Advisory VDB Entry
https://www.machinespirits.de/ Not Applicable
https://www.orthanc-server.com/ Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:orthanc-server:orthanc:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-09 15:16

Updated : 2026-06-17 10:59


NVD link : CVE-2026-5437

Mitre link : CVE-2026-5437

CVE.ORG link : CVE-2026-5437


JSON object : View

Products Affected

orthanc-server

  • orthanc
CWE
CWE-125

Out-of-bounds Read