CVE-2025-2029
MicroDicom DICOM Viewer mDicom.exe memory corruption
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as critical. Affected is an unknown function of the file mDicom.exe. The manipulation leads to memory corruption. The attack needs to be approached locally. It is recommended to upgrade the affected component. The vendor quickly confirmed the existence of the vulnerability and fixed it in the latest beta.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
MicroDicom DICOM Viewer mDicom.exe memory corruption
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as critical. Affected is an unknown function of the file mDicom.exe. The manipulation leads to memory corruption. The attack needs to be approached locally. It is recommended to upgrade the affected component. The vendor quickly confirmed the existence of the vulnerability and fixed it in the latest beta.
- Record
CVE-2025-2029- CVSS 4.0
- 4.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N - CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - CVSS 2.0
- 4.3
AV:L/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2025-6202
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as critical. Affected is an unknown function of the file mDicom.exe. The manipulation leads to memory corruption. The attack needs to be approached locally. It is recommended to upgrade the affected component. The vendor quickly confirmed the existence of the vulnerability and fixed it in the latest beta.
- Record
EUVD-2025-6202- CVSS 4.0
- 4.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-qvrp-9f8q-f2v4
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as...
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as critical. Affected is an unknown function of the file mDicom.exe. The manipulation leads to memory corruption. The attack needs to be approached locally. It is recommended to upgrade the affected component. The vendor quickly confirmed the existence of the vulnerability and fixed it in the latest beta.
- Record
GHSA-qvrp-9f8q-f2v4- CVSS 4.0
- 4.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-119
- Updated
- 2026-11-02
NVD
A vulnerability was found in MicroDicom DICOM Viewer 2025.1 Build 3321. It has been classified as critical. Affected is an unknown function of the file mDicom.exe. The manipulation leads to memory corruption. The attack needs to be approached locally. It is recommended to upgrade the affected component. The vendor quickly confirmed the existence of the vulnerability and fixed it in the latest beta.
- Record
CVE-2025-2029- CVSS 4.0
- 4.8 Medium
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - CVSS 2.0
- 4.3 Medium
AV:L/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-2029 is a medium vulnerability (CVSS 4.8) in Microdicom Dicom Viewer, published March 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 7th percentile. No source names a fixed version.