Description
A flaw has been found in OFFIS DCMTK up to 3.7.0. The affected element is the function XMLNode::parseFile in the library ofstd/libsrc/ofxml.cc. Executing a manipulation can lead to heap-based buffer overflow. The attack may be performed from remote. The exploit has been published and may be used. This patch is called 1d4b3815c0987840a983160bfc671fef63a3105b. It is best practice to apply a patch to resolve this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
OFFIS DCMTK
3.0affected3.1affected3.2affected3.3affected3.4affected3.5affected3.6affected3.7.0affected
References
- https://vuldb.com/vuln/372599 ↗
- https://vuldb.com/vuln/372599/cti ↗
- https://vuldb.com/cve/CVE-2026-12805 ↗
- https://vuldb.com/submit/836273 ↗
- https://support.dcmtk.org/redmine/issues/1208 ↗
- https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=1d4b3815c0987840a983160bfc671fef63a3105b ↗
- https://medium.com/@faboherrera.fabo/dcmtk-vulnerability-report-201afc687790 ↗
- https://github.com/DCMTK/dcmtk/commit/1d4b3815c0987840a983160bfc671fef63a3105b ↗