CVE-2025-52582 Information disclosure in Grassroot DICOM
An attacker can leak information by tricking a user into opening a specially crafted DICOM file in Grassroot DICOM.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-52582?
CVE-2025-52582 is a high-severity vulnerability in Grassroot DICOM, published on 16 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An out-of-bounds read vulnerability exists in the Overlay::GrabOverlayFromPixelData functionality of Grassroot DICOM 3.024. A specially crafted DICOM file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.
Which versions are affected by CVE-2025-52582?
It affects 1 product.
Products include Malaterre Grassroots Dicom.
How do I fix CVE-2025-52582?
Upgrade to a fixed version.
Is CVE-2025-52582 being exploited?
There is no known exploitation of CVE-2025-52582 in the wild and no public exploit code.
Other vulnerabilities in Grassroot DICOM
Sources
Also known as DEBIAN-CVE-2025-52582, GHSA-xqwf-q6p3-jgrr, UBUNTU-CVE-2025-52582.