High severity · published Dec 16, 2025
CVE-2025-52582
An out-of-bounds read vulnerability exists in the Overlay::GrabOverlayFromPixelData functionality of Grassroot DICOM 3.024
7.5
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GD
Grassroot DICOM · Grassroot DICOM
3.024 · source: vendor
GD
Grassroots Dicom · Malaterre
3.0.24 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-52582
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-52582
Exploit
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2211
Exploit
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2211
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