| Titolo | Open Babel 3.1.1 / master commit 889c350 Heap-based Buffer Overflow |
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| Descrizione | Open Babel 3.1.1 (master commit 889c350) contains a heap-buffer-overflow vulnerability in the ChemKin format parser (ChemKinFormat::CheckSpecies). When parsing specially crafted ChemKin input, the function uses a corrupted or malformed string as a key for a std::map::find lookup. This can cause out-of-bounds memory access in the underlying red-black tree structure, leading to program crashes and denial of service. |
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| Fonte | ⚠️ https://github.com/openbabel/openbabel/issues/2830 |
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| Utente | ahuo (UID 90189) |
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| Sottomissione | 14/09/2025 10:04 (12 mesi fa) |
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| Moderazione | 25/09/2025 20:05 (11 days later) |
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| Stato | Accettato |
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| Voce VulDB | 325925 [Open Babel fino a 3.1.1 chemkinformat.cpp CheckSpecies buffer overflow] |
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| Punti | 20 |
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