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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 7.5 · orthanc-serverNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:a:orthanc-server:orthanc:*:*:*:*:*:*:*:*
References 3
- https://kb.cert.org/vuls/id/536588 Third Party Advisory, VDB Entry
- https://www.machinespirits.de/ Not Applicable
- https://www.orthanc-server.com/ Product