CVE-2025-9732 MEDIUM

CVE-2025-9732: DCMTK dcm2img diybrpxt.h memory corruption

Vendor N/A
Product DCMTK
Weakness CWE-119
Published August 31, 2025
Last update September 2, 2025
View on NVD All CVEs

CVSS base score

4.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

August 31, 2025 CVE published
September 2, 2025 Record updated