| Название | OFFIS DCMTK 3.6.9 Denial of Service |
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| Описание | A NULL char* pointer is passed to the second argument (src) of strlcpy, resulting in a segmentation fault (SEGV). This leads to a crash of the dcmqrscp service process and constitutes a potential Denial of Service (DoS) vulnerability. Based on the DCMTK-3.6.9 codebase, this specific code pattern appears in dcmtk/dcmqrdb/libsrc/dcmqrdbi.cc at the line 1385. This vulnerability has been verified by the developer.
The issue link is https://support.dcmtk.org/redmine/issues/1183
The commit link is https://github.com/DCMTK/dcmtk/commit/ffb1a4a37d2c876e3feeb31df4930f2aed7fa030 |
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| Источник | ⚠️ https://support.dcmtk.org/redmine/issues/1183 |
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| Пользователь | KendrickZou (UID 93081) |
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| Представление | 13.12.2025 03:47 (10 месяцы назад) |
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| Модерация | 17.12.2025 18:45 (5 days later) |
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| Статус | принято |
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| Запись VulDB | 337004 [OFFIS DCMTK до 3.6.9 dcmqrscp dcmqrdbi.cc startMoveRequest отказ в обслуживании] |
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| Баллы | 20 |
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