CVE-2026-10528Orthanc DICOM Server DCMTK FromDcmtkBridge.cpp read stack-based overflow
Updated under an hour ago ()
Does this affect you?
It affects Orthanc DICOM Server. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.12%, higher than 2% of scored CVEs.
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A security flaw has been discovered in Orthanc DICOM Server up to 1.12.11. This issue affects the function DcmItem::read of the file OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp of the component DCMTK Parser. Performing a manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named bae99026ca97. To fix this issue, it is recommended to deploy a patch.
- CVSS
- 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-121, CWE-119
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.12% (percentile 2)
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Jun 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Orthanc DICOM Server orthanc:dicom_server | 1.12.0; 1.12.1; 1.12.2; 1.12.3; 1.12.4; 1.12.5; 1.12.6; 1.12.7; and 4 more ranges | CNA record |
References
- https://vuldb.com/vuln/367636vdb-entry, technical-description
- https://vuldb.com/vuln/367636/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-10528third-party-advisory
- https://vuldb.com/submit/820766third-party-advisory
- https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258issue-tracking
- https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258#c4issue-tracking
- https://orthanc.uclouvain.be/bugs/attachment.cgi?id=150exploit
- https://orthanc.uclouvain.be/hg/orthanc/rev/bae99026ca97patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.