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.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/DCMTK/dcmtk/commit/7ad81d69b Patch
- https://github.com/DCMTK/dcmtk/commit/7ad81d69b Patch
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 4.8 · offisNVD modified 2026-10-19 17:10
Affected (CPE criteria) 1
cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*
References 5
- 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