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.
Metrics
Affected Vendors & Products
References
History
Thu, 16 Apr 2026 03:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-119 |
Wed, 15 Apr 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-119 |
Wed, 15 Apr 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Orthanc-server
Orthanc-server orthanc |
|
| Weaknesses | CWE-125 | |
| CPEs | cpe:2.3:a:orthanc-server:orthanc:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Orthanc-server
Orthanc-server orthanc |
Wed, 15 Apr 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-125 |
Tue, 14 Apr 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Fri, 10 Apr 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-125 |
Fri, 10 Apr 2026 09:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Orthanc
Orthanc dicom Server |
|
| Vendors & Products |
Orthanc
Orthanc dicom Server |
Thu, 09 Apr 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Out-of-Bounds Read in DicomStreamReader | |
| References |
|
Status: PUBLISHED
Assigner: certcc
Published: 2026-04-09T14:44:17.972Z
Updated: 2026-04-14T16:34:20.487Z
Reserved: 2026-04-02T19:21:45.325Z
Link: CVE-2026-5437
Updated: 2026-04-14T15:13:47.460Z
Status : Analyzed
Published: 2026-04-09T15:16:15.093
Modified: 2026-04-15T19:14:31.573
Link: CVE-2026-5437
No data.