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CVE-2025-9732 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/DCMTK/dcmtk/commit/7ad81d69b	CISA-ADP	Patch
https://github.com/DCMTK/dcmtk/commit/7ad81d69b	[email protected]	Patch
https://vuldb.com/?ctiid.322023	[email protected]	Permissions RequiredVDB Entry
https://vuldb.com/?id.322023	[email protected]	Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.639772	[email protected]	Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
offis dcmtk	<= 3.6.9
CPE cpe:2.3:a:offis:dcmtk:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Sep 5, 2025	Initial Analysis	[email protected]
Sep 2, 2025	CVE Modified	CISA-ADP
Aug 31, 2025	New CVE Received	[email protected]