OFFIS DCMTK and DICOM Projects

2026-04-11

12:12 DCMTK Feature #1204 (New): Add flag/option to ignore SR template constraints

Now that the root concept name of an SR document is checked (if the document is based on an SR template and the DICOM... Jörg Riesmeier

2026-04-10

13:48 DCMTK Feature #570: Check whether the use of DcmSequenceOfItems::getItem(index) could be enhanced (or avoided?)

See commit f58412bf8: Improved performance of DcmList::seek_to(). Jörg Riesmeier

2026-04-02

14:35 DCMTK Bug #1199 (Closed): Security Vulnerability Report: Remote Heap Buffer Overflow in dcmqrscp (deleteOldestImages)

Report by email from "elp3pinill0" (2026-03-29):
=== CUT ===
I am writing to report a critical security vulnera... Jörg Riesmeier

2026-03-25

10:14 DCMTK Bug #1198 (Closed): Path Traversal in JSON Bulkdata Loading

Received by email from the IN-CYPHER OSS Security Team (2026-03-24):
> *Subject:* IC-DCMTK-0024: Path Traversal in... Jörg Riesmeier

10:11 DCMTK Bug #1197 (Closed): Uninitialized Memory Read in JSMN Token Array

Received by email from the IN-CYPHER OSS Security Team (2026-03-24):
> *Subject:* IC-DCMTK-0009 Uninitialized Memo... Jörg Riesmeier

10:09 DCMTK Bug #1196 (Closed): SEGV via OOB Read in DcmJSONReader getTokenContent

Received by email from the IN-CYPHER OSS Security Team (2026-03-24):
> *Subject:* IC-DCMTK-0008 SEGV via OOB Read ... Jörg Riesmeier

10:06 DCMTK Bug #1195 (Closed): Heap OOB Read via PersonName Path in DcmJSONReader

Received by email from the IN-CYPHER OSS Security Team (2026-03-24):
> *Subject:* IC-DCMTK-0007 Heap OOB Read via ... Jörg Riesmeier

2026-03-10

23:46 DCMTK Bug #1193 (Closed): Heap OOB Read in DcmJSONReader getTokenContent

Received by email from the IN-CYPHER OSS Security Team (2026-03-09):
> *Subject:* IC-DCMTK-0006 Heap OOB Read in D... Jörg Riesmeier

23:43 DCMTK Bug #1190 (Closed): Infinite Loop in JPEG Segment Parser TEM Marker

Closed by commit "a2fef890f":https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=a2fef890fb4cb2e8aac137db54bd514b8a778474. Jörg Riesmeier

19:21 DCMTK Bug #1190 (Closed): Infinite Loop in JPEG Segment Parser TEM Marker

Received by email from the IN-CYPHER OSS Security Team (2026-03-09):
> *Subject:* IC-DCMTK-0004 Infinite Loop in J... Jörg Riesmeier