| 제목 | Open Babel 3.1.1 / master commit 889c350 Heap-based Buffer Overflow |
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| 설명 | Open Babel 3.1.1 (master commit 889c350) is vulnerable to a heap-buffer-overflow in the OBSmilesParser::ParseSmiles function. When parsing certain malformed SMILES strings, the parser performs an out-of-bounds read on a dynamically allocated vector of integers, resulting in undefined behavior and potential denial of service (DoS). An attacker can exploit this vulnerability by supplying crafted input to applications or tools that rely on Open Babel for SMILES parsing. |
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| 원천 | ⚠️ https://github.com/openbabel/openbabel/issues/2831 |
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| 사용자 | ahuo (UID 90189) |
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| 제출 | 2025. 09. 14. AM 10:03 (12 개월 ago) |
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| 모더레이션 | 2025. 09. 25. PM 08:05 (11 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 325924 [Open Babel 까지 3.1.1 smilesformat.cpp ParseSmiles 메모리 손상] |
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| 포인트들 | 20 |
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