CVE-2026-17264
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
Opening a crafted DICOM file containing malicious JPEG-compressed pixel data triggers an attacker-controlled heap out-of-bounds write, which may allow an attacker to remotely execute arbitrary code.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Medixant | RadiAnt DICOM | 0 <= 2025.2 | affected |
| Medixant | RadiAnt DICOM | 2026.1 | unaffected |
Weaknesses
- CWE-787: CWE-787
References
- https://www.cisa.gov/news-events/ics-medical-advisories/icsma-26-218-01
- https://www.radiantviewer.com/files/RadiAnt-2026.1-Setup.exe
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsma-26-218-01.json
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