OFFIS DCMTK and DICOM Projects

2026-05-29

18:06 DCMTK Bug #1217 (Closed): AE_6/AE_3 error-return paths skip heap cleanup

Michael Onken

18:06 DCMTK Bug #1217: AE_6/AE_3 error-return paths skip heap cleanup

A second leak was discovered during fixing the orginally reported one.
translatePresentationContextList() also now... Michael Onken

14:40 DCMTK Bug #1218: wlmscpfs unchecked DcmElement* to DcmSequenceOfItems* cast

Bug reported by Abhinav Agarwal. Michael Onken

14:31 DCMTK Bug #1218 (Closed): wlmscpfs unchecked DcmElement* to DcmSequenceOfItems* cast

Michael Onken

14:29 DCMTK Bug #1218: wlmscpfs unchecked DcmElement* to DcmSequenceOfItems* cast

Fixed in commit f4e007468. Michael Onken

14:25 DCMTK Bug #1216 (Closed): destroyUserInformationLists() leaks ExtNeg sub-items

Fixed with commit 23f181. Michael Onken

2026-05-27

09:34 DCMTK Bug #1218 (Closed): wlmscpfs unchecked DcmElement* to DcmSequenceOfItems* cast

Root cause: wldsfs.cc has 3 functions with unchecked C-style casts of findAndGetElement() results to DcmSequenceOfIte... Michael Onken

09:33 DCMTK Bug #1217 (Closed): AE_6/AE_3 error-return paths skip heap cleanup

Bug as reported by Abhinav Agarwal:
Root cause: AE_6_ExamineAssociateRequest (dulfsm.cc:1231): after parseAssociat... Michael Onken

09:32 DCMTK Bug #1216 (Closed): destroyUserInformationLists() leaks ExtNeg sub-items

Bug as reported by Abhinav Agarwal:
Root cause: helpers.cc:67 does `delete userInfo->extNegList` which frees the O... Michael Onken