PT-2026-51253 · Offis · Dcmtk

Faboherrrera · Publicado 2026-06-21 · Atualizado 2026-06-21 · CVE-2026-12805

NVD

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

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.

Exploit

Correção

Heap Based Buffer Overflow

Buffer Overflow

Enumeração de Fraquezas

CWE-122

CWE-119

Identificadores relacionados

CVE-2026-12805

Produtos afetados

Dcmtk

Referências · 9

• 🔥 https://medium.com/@faboherrera.fabo/dcmtk-vulnerability-report-201afc687790 · Exploit
• https://github.com/DCMTK/dcmtk/commit/1d4b3815c0987840a983160bfc671fef63a3105b · Correção
• https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=1d4b3815c0987840a983160bfc671fef63a3105b · Correção
• https://support.dcmtk.org/redmine/issues/1208 · Nota
• https://vuldb.com/submit/836273 · Nota
• https://vuldb.com/cve/CVE-2026-12805 · Nota
• https://vuldb.com/vuln/372599 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-12805 · Nota de Segurança
• https://vuldb.com/vuln/372599/cti · Nota