CVE-2025-31946

MEDIUMNVD 6.26.2—

6.2

Pixmeo OsiriX MD is vulnerable to a local use after free scenario, which could allow an attacker to locally import a crafted DICOM file and cause memory corruption or a system crash.

CVSS v3: 6.2
EG Score: 6.2(medium)
EPSS: 14.5%
KEV: Not listed

Published

May 8, 2025

Last Modified

April 15, 2026

References (3)

ics-cert@hqhttps://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-128-01
ics-cert@hqhttps://www.osirix-viewer.com/about/contact/
ics-cert@hqhttps://www.osirix-viewer.com/osirix/osirix-md/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-416Use After Free

Frequently asked(5)

What is CVE-2025-31946?

CVE-2025-31946 is a medium vulnerability published on May 8, 2025. Pixmeo OsiriX MD is vulnerable to a local use after free scenario, which could allow an attacker to locally import a crafted DICOM file and cause memory corruption or a system crash.

When was CVE-2025-31946 disclosed?

CVE-2025-31946 was first published in the National Vulnerability Database on May 8, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-31946 actively exploited?

CVE-2025-31946 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 14.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-31946?

CVE-2025-31946 has a CVSS v3 base score of 6.2 (NVD).

How do I remediate CVE-2025-31946?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-31946, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2025-31946

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(1)

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-31946?

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References (3)

Frequently asked(5)

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