CVE-2025-9732
highpriority · track · 31EPSS 0.002 · 7 %ileEURUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–high · 1.1–7.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (25)
Products and version ranges known to be affected.
also known as (5)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (15)
External citations — patches, advisories, analysis.
- https://github.com/DCMTK/dcmtk/commit/7ad81d69bcnnvd
- https://github.com/DCMTK/dcmtk/releasesPatchcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2025-9732cnnvd
- https://vigilance.fr/vulnerability/DCMTK-memory-corruption-via-dcm2img-48135cnnvd
- https://vuldb.com/?ctiid.322023cnnvd
- https://vuldb.com/?id.322023cnnvd
- https://vuldb.com/?submit.639772cnnvd
- https://github.com/DCMTK/dcmtk/commit/7ad81d69benisa_euvd
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