CVE-2025-53619 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Dicom
Severity
9.1CRITICALNVD
CNA7.4
EPSS
0.1%
top 81.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 16
Latest updateDec 17
Description
An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode 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.The function `null_convert` is called based of the value of the malicious DICOM file specifying the intended interpretation of the image pixel data
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HExploitability: 3.9 | Impact: 5.2
Affected Packages2 packages
🔴Vulnerability Details
3GHSA▶
GHSA-fq58-99h4-8g39: An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3↗2025-12-17
OSV▶
CVE-2025-53619: An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3↗2025-12-16
CVEList▶
CVE-2025-53619: An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode functionality of Grassroot DICOM 3↗2025-12-16
📋Vendor Advisories
1Debian▶
CVE-2025-53619: gdcm - An out-of-bounds read vulnerability exists in the JPEGBITSCodec::InternalCode fu...↗2025