What is CVE-2026-17264?

CVE-2026-17264 is a medium-severity vulnerability in Medixant Radiant Dicom, classified under Out-of-bounds Write. CVSS score: 4.3/10. Published 2026-08-07.

How severe is CVE-2026-17264?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Buffer overflow in Medixant Radiant Dicom

CVE-2026-17264

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.

Vulnerability class: Buffer Overflow

Published 2026-08-07 · last modified 2026-10-23.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.

EPSS exploit prediction

EPSS: 0.005 (41.5th percentile), scored 2026-11-04.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 41.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Medixant Radiant Dicom — versions 0, 2026.1

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

Frequently asked questions

What is CVE-2026-17264?: CVE-2026-17264 is a medium-severity vulnerability in Medixant Radiant Dicom, classified under Out-of-bounds Write. CVSS score: 4.3/10. Published 2026-08-07.
How severe is CVE-2026-17264?: Medium severity. CVSS v3 base score is 4.3 out of 10.