CVE-2025-9732

A vulnerability was identified in DCMTK up to 3.6.9. This affects an unknown function in the library dcmimage/include/dcmtk/dcmimage/diybrpxt.h of the component dcm2img. Such manipulation leads to memory corruption. Local access is required to approach this attack. The name of the patch is 7ad81d69b. It is best practice to apply a patch to resolve this issue.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/DCMTK/dcmtk/commit/7ad81d69b	Patch
https://vuldb.com/?ctiid.322023	Permissions Required VDB Entry
https://vuldb.com/?id.322023	Third Party Advisory VDB Entry
https://vuldb.com/?submit.639772	Third Party Advisory VDB Entry
https://github.com/DCMTK/dcmtk/commit/7ad81d69b	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*

History

19 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad fue identificada en DCMTK hasta 3.6.9. Esto afecta a una función desconocida en la biblioteca dcmimage/include/dcmtk/dcmimage/diybrpxt.h del componente dcm2img. Dicha manipulación conduce a corrupción de memoria. Se requiere acceso local para llevar a cabo este ataque. El nombre del parche es 7ad81d69b. Es una buena práctica aplicar un parche para resolver este problema.

Information

Published : 2025-08-31 14:15

Updated : 2026-10-19 17:10

NVD link : CVE-2025-9732

Mitre link : CVE-2025-9732

CVE.ORG link : CVE-2025-9732

JSON object : View

Products Affected

offis

dcmtk

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-787

Out-of-bounds Write

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